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Table of Contents
A
LIGHT LAND RIG SUMMARY
A.1.0 B
COMPANY REQUIREMENTS
GENERAL RIG SPECIFICATIONS
B.1 MAST & SUBSTRUCTURE B.1.0
COMPANY REQUIREMENTS
B.1.1
MAST
B.1.2
RACKING PLATFORM
B.1.3
SUBSTRUCTURE
B.1.4
RIG FLOOR WINCHES
B.1.5
MONKEY BOARD WORK WINCH
B.1.6
RIG FLOOR 'MAN-RIDING' WINCH
B.1.7
POWER CATWALK AND PIPE RACKS
B.2 DRAWWORKS AND ASSOCIATED EQUIPMENT B.2.0
COMPANY REQUIREMENTS
B.2.1
DRAWWORKS
B.2.2
DRAWWORKS POWER
B.2.3
AUXILIARY BRAKE
B.2.4
AUTODRILLER (OPTION)
B.3 HOISTING EQUIPMENT B.3.0
COMPANY REQUIREMENTS
B.3.1
CROWN BLOCK
B.3.2
TRAVELLING BLOCK
B.3.3
DRILLING LINE
B.3.4
DEAD LINE ANCHOR
B.4 ROTARY SYSTEM B.4.0
COMPANY REQUIREMENTS
B.4.1
ROTARY TABLE
B.4.2
SOLID STEEL SPLIT TYPE MASTER BUSHINGS
B.4.3
TOP DRIVE
B.4.4
SOFT TORQUE SYSTEM FOR TOP DRIVE
C POWER SUPPLY SYSTEMS C.1 RIGPOWERPLANT C.1.0
COMPANY REQUIREMENTS
C.1.1
DIESEL ENGINE PLANT
C.1.2
AC- GENERATOR
C.1.3
AC-VFD
C.1.4
TRANSFORMER SYSTEM
C.1.6
RIG SERVICE AIR SYSTEM
C.2 CAMP POWER PLANT C.2.0
COMPANY REQUIREMENTS
C.2.1
DIESEL ENGINE PLANT
C.2.2
AC- GENERATOR
D
DRILLSTRING/HANDLINGTOOLS
D.1 DRILLSTRING D.1.0
COMPANY REQUIREMENTS
D.1.1
DRILL PIPE
D.1.2
DRILL COLLARS
D.1.3
HWDP (HEAVI-WEIGHT DRILLPIPE)
D.2 HANDLING TOOLS D.2.0
COMPANY REQUIREMENTS
D.2.1
ELEVATORS
D.2.2
SLIPS
D.2.3
POWER SLIPS
D.2.4
DC SAFETY CLAMP
D.2.5
PIPE SPINNER
D.2.6
ROTARY TONGS
D.2.7
IRON ROUGHNECK
D.2.8
PIPE HANDLING SYSTEM
D.3 FISHING EQUIPMENT D.3.0 E.
COMPANY REQUIREMENTS
WELLCONTROLEQUIPMENT
E.1 BOP STACK E.1.0
COMPANY REQUIREMENTS
E.1.1
13 5/8" BOP
E.1.2
TEST STUMPS FOR BOP TESTING
E.1.3
BOP TEST SUB
E.2 BOP CONTROL SYSTEM E.2.0
COMPANY REQUIREMENTS
E.2.1
ACCUMULATOR UNIT
E.2.2
TRIPLEX PUMPS
E.2.3
AIR PUMPS 51
E.2.4
DRILLER'S (REMOTE) CONTROL PANEL
E.2.5
SECOND REMOTE CONTROL PANEL
E.3 CHOKE MANIFOLD & TESTING EQUIPMENT E.3.0
COMPANY REQUIREMENTS
E.3.1
CHOKE MANIFOLD
E.3.2
HYDRAULIC TEST PUMP
F
MUDSYSTEM
F.1 HIGH PRESSURE MUD SYSTEM F.1.0
COMPANY REQUIREMENTS
F.1.1
MUD PUMPS
F.2 LOW PRESSURE MUD SYSTEM – TANKS F.2.0
COMPANY REQUIREMENTS
F.2.1
MUD TANK SYSTEM
F.2.2
SETTLING TANK (SAND TRAP)
F.2.3
PILL TANKS.
F.2.4
TRIP TANK
F.2.5
STRIPPING TANK
F.2.6
MUD AGITATORS
F.2.7
MIXING PUMPS
F.2.8
MUD MIXING HOPPER
F.2.9
TRANSFER PUMPS
F.2.10
CHEMICAL MIXING TANK
F.2.11
CAUSTIC MIXING UNIT
F.3 LOW PRESSURE MUD SYSTEM – PROCESS EQUIPMENT F.3.0
COMPANY REQUIREMENTS
F.3.1
SHALE SHAKER
F.3.2
DESANDER
F.3.3
DESILTER /MUD CLEANER
F.3.4
MUD/GAS SEPARATOR (POOR BOY)
F.3.5
VACUUM DEGASSER
F.3.6
CELLAR PUMP
F.4 MUD LABORATORY – EQUIPMENT AND CHEMICALS F.4.0 G.
COMPANY REQUIREMENTS
CASING/CEMENTING
G.1 CASING EQUIPMENT G.1.0
COMPANY REQUIREMENTS
G.1.1
SIDE DOOR ELEVATORS
G.1.2
SINGLE JOINT ELEVATORS
G.1.3
SLIP TYPE ELEVATOR/SPIDER
H.
INSTRUMENTATION
H.1
DRILLINGINSTRUMENTATION
H.1.0
COMPANY REQUIREMENTS
H.2
RIG COMMUNICATION SYSTEM
H.2.0
COMPANY REQUIREMENTS
H.2.1
PUBLIC ADDRESS SYSTEM
H.2.2
INTERCOM SYSTEM
H.2.3
TALKBACK SYSTEM
H.2.4
CCTV SYSTEM
H.2.5
CAMERA SYSTEM TDS/PIPE HANDLING
K.1.0
COMPANY REQUIREMENTS
L
SAFETYEQUIPMENT
L.1.0
COMPANY REQUIREMENTS
M. MISCELLANEOUSEQUIPMENT M.1.0 N
COMPANY REQUIREMENTS
RIGMOVING
N.1.0
COMPANY REQUIREMENTS
N.1.1
RIG/CAMP MOVING TIMES
N.1.2
RIG/CAMP LOADS
O
OBMHANDLINGCAPABILITY
O.1.0
COMPANY REQUIREMENTS
Light Rig 1000HP Equipment List A
A.1.0
LIGHT Land Rig Summary
Company Requirements
a) The original manufacture date of the Rig is 1000 m/h and NCT (Net Connection time) (slip to slip), < 2 min? Indicate proposed times for RIH and POOH speeds and NCT. f)
The rig has soft torque system to mitigate stick
Yes
slip/torsional vibrations while drilling? g) BOP trolley for testing and movement of the entire BOP
Yes
stack to the well centre and out in fast and efficient manner? Indicate BOP RU/ RD times in hrs. h) The rigs has a relatively small footprint in its class and the design is
modular and wheel mounted with minimal wide
loads that can be rigged-down, moved and rigged-up fast
Rig up: First time 7/10D Normal 1D
with minimal utilization of cranes/forklifts and manual handling? Indicate R/U, R/D times in days proposed in
Rig down: Normal 1D
detailed description below. i)
The rig has summer mitigation included in the design? Eg. Shades with mist fans in open work area and AC cabins wherever possible.
Yes
j)
All equipment shall be certified to be used in accordance
Yes
with safety zone defined in API RP 505 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class 1, Zone 0, Zone 1, and Zone 2, 1st edition January 1997 including errata August 1998) and PDO Specification SP2037. k) The rigs circulating system has Working pressure of 34,500
Yes
kPa
Certification Item
Description
Age yes/no
Rig Number :
HOOSL 411/412/413/414
Rig Contractor:
HOOSL
Year Built:
2017
Nominal vertical depth rating in
4000m
New
meters with 5” - 19.5 lbs/ft or 29 kg/m nominal weight drill pipe Mast :
New Type: Height (m) :
API Static Hook Load Capacity
BOMCO JJ225/45-KS 45M 225000 daN
(daN): Drawworks : Type:
BOMCOJC40DB
Drive:
Driven by AC motor
Power Rating (HP): Max. designed hoisting Capacity with 10lines (daN):
1000HP 225 000 daN
Expiry Date
Drilling line : Wire type : Wire diameter (inch/mm): Nominal Breaking Strength (daN):
BOMCO 6×19S-IWRCEEIP 1 1/2” (38 mm) 101,000 daN
Auxiliary Brake : Type: Torque rating (daN.m):
BOMCO PS400D 90,000daN (90 metric ton)
Substructure : Type: Height (m):
BOMCO DZ225/7.5-XD 7.5m
Clear height below BOP trolley beams (m):
6.24m
Setback load (daN):
132000 daN
Rotary capacity (daN):
225000 daN
Max. Combined load (daN):
357000 daN
Tope Drive System: Type:
NOV TDS-10SH
Drive:
VFD
Maximum Torque (daN.m): Maximum Speed (RPM): Power Rating (HP): Soft torque system maker & type: Auto driller (Option):
30218N.M 182 1*400HP NOV Included in Drawworks
Rotary Table : Type:
BOMCO ZP275
Drive:
Chain drive
Size(inch): Power Rating (HP):
27.5” 600HP
Hoisting Equipment : Crown Block : Type: Capacity (daN):
BOMCO TC250 250000daN
Travelling Block : Type: Capacity (daN):
BOMCO YC250 250000daN
Deadline anchor : Type: Capacity (daN): Rig Power :
JZG24 24000daN CAT 3516C or 3512B
Number of Engines:
2 or 3
Number of Generators :
2 or 3
Continuous generator power (HP): AC/VFD system: Camp Power :
1603BKW or 1101BKW ABB/Siemens C18
Number of Engines:
1
Number of Generators :
1
Continuous generator power:
500kw
Mud Pumps : Type:
BOMCO F-1300
Number of pumps:
2
Power Rating (HP):
1300HP
Max. Combined pump output
5.448 (m3/min.)
(m3/min.): Max. pressure at max. combined pump output (kPa):
Max. pump pressure (kPa):
192
345
Max. combined pump output @ max press (m3/min.):
2.780
Mud System : Active tank capacity (m3): Pill tank capacity (m3):
140 32
Reserve tank capacity (m3):
150
Water/brine tank capacity (m3):
150
Drill String : Drill Pipe / heavypipe : Size (inch): Length (m): Weight (kg/m): Connection: Grade: Size (inch):
5” 3000 29 NC50 (4 ½ IF) connection G 105 4”
Length (m):
3000
Weight (kg/m):
23.6
Connection: Grade: Size (inch): Length (m): Weight (kg/m): Size (inch): Length (m): Weight (kg/m):
Connection double shouldered G 105 5” (HW) 400 74.4 4” (HW) 400 44.2
Drill Collars : Size (inch): 8" x9m, ID >2 13/16", 5 2/8" Reg Length(m):
6 1/2" x 9m, ID >2
Weight (kg/m): Connection: Qty:
13/16", NC50 4 3/4" x 9m,ID>2.25", NC38
30,30,20 Automated Handling Equipment : Power Catwalk: Make :
BOMCO
Model/Type:
DM4.5/10.5-L1
Size Range :
Max. length for standpipe transport
12m
Max. Dia for standpipe transport Φ610mm(24") Max. weight for standpipe transport
45kN
Drill String Handling: Make :
BOMCO racking board pipe hander (push up type), Iron roughneck
Model/Type :
MBM140-27/39, TZG 9 3/4-140S1
Size Range :
2 3/8″~9 1/2″, 2 3/8″~9 1/2″
Casing/Tubing Handling: Make : Model/Type : Size Range :
BOMCO DM4.5/10.5-L1 Power catwalk for casing, tubing capacity:2 3/8″24″ Hydraulic elevator, casing, tubing, DP, DC capacity:2 3/8″-9 5/8″
Blow out preventers : Annular preventers: Make :
SHENKAI/RS
Size (inch):
13 5/8"
Pressure rating (KPa/PSI):
5000Psi
Ram type preventers: Make : Size (inch): Pressure rating (KPa/PSI): Double ram type preventer Make : Size (inch):
SHENKAI/ RS 13 5/8" 10000Psi SHENKAI/RS 13 5/8"
Pressure rating (KPa/PSI):
10000Psi
Accumulator Unit :
SHENKAI
Capacity of each bottle (gal):
11 gals
Number of bottles:
Twenty-four(24)
Total bottle capacity (gal): Total usable fluid (gal):
308 1730L(460gals)
Choke Manifold : Make :
BOMCO
Size (inch):
3 1/16"
Pressure rating (KPa/PSI):
5000Psi
B
B.1
General Rig Specifications
Mast & Substructure
Compliance B.1.0 l)
Yes/No?
Company Requirements
Self supporting doubles/triples mast.
Yes
m) Mast rated for a dynamic derrick load or crown load
Yes
based on a hookload of 9 5/8" 59.5 kg/m casing in air at 2500m tvd plus an overpull of at least 45,000 daN. Copy of calculations to be submitted by Contractor for verification. c) Mast and Substructure certified and meets API
Yes
Specification 4F, RP 4G d) Telescoping mast with independently driven mast raising
Yes
system. Mast locking pins accessible without having to climb the mast. e) Complete Mast fitted with vapor tight, fluorescent lighting
Yes,In
system, certified to be used in accordance with
accordance
hazardous zones (as defined by API RP 505
with API RP
Recommended Practice for Classification of Locations for
505 , API RP
Electrical Installations at Petroleum Facilities Classified as
500, GB 3836,
Class 1, Zone 0, Zone 1, and Zone 2, 1st edition January
IEC60079
1997 including errata August 1998) and PDO Specification SP-2037 for drilling & workover operations & wireline operations / perforating operations with 12 m long lubricator rigged up at drill floor level.
Supplied
lighting good for ambient temperature rating of 55 deg Celsius and meets Temperature classification code T3 or superior. Meet requirements listed in C6 Technical specifications and Attachment 1 to Appendix 2 – Equipment list.
BOMCO Spec.
f)
Substructure fitted with heavy duty, vapor tight,
Yes
fluorescent lighting system, certified to be used in accordance with hazardous zones (as defined by API RP 505 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class 1, Zone 0, Zone 1, and Zone 2, 1st edition January 1997 including errata August 1998) and PDO Specification SP-2037. Supplied lighting good for ambient temperature rating of 55 deg Celsius and meets Temperature classification code T3 or superior. Meet requirements listed in C6 Technical specifications and Attachment 1 to Appendix 2 – Equipment list. g) Maximum height with mast down when rig moving of 11
Yes
m without removing monkey board. h) Both mast and substructure shall be wheel mounted for
yes
fast moving and are capable of moving Mast Up/Mast Down while TDS remain in Mast. i)
Substructure capable of straddling all PDO standard
Yes
cellars (Type 1,2, 3, 4 & 5 Company standard cellars – reference to diagrams in C6) with adequate separation between substructure beams and/or wheels so as to clear the external walls of the cellar and avoid loading of the walls of the cellar. j)
Setback capacity of at least 3000 m 5” 29 kg/m drill pipe
Yes
+ BHA of 45,000 daN. k) Substructure capacity of at least the combined loads
Yes
listed in B.1.0 j) and B.4.0 d) l)
Clear height below rotary beams /BOP trolley (not drill
Yes
floor elevation) from ground level of at least 6 m. m) In case, rig design requires Casing stabbing board, it shall be adjustable for range 2 & 3 tubulars. Stabbing board to have automatic stops, "dead man" controls, anchor point outside the board and be certified as a man riding device. Stabbing board meets all requirements listed in C6 Technical Specifications and Attachment 1 to Appendix 2 – Equipment list.
Yes
n) Power Catwalk with pipe bins and racks to deliver tubular
Yes
from catwalk level to drill floor suitable for handling single/double stands of tubings, drill pipe and collars 3 1/2” – 20” o) Drill floor c/w dog house, flush set-back area, anti-slip
Yes
surface i.e mats over the entire working area, two access ways c/w swing gate (none alongside i.e parallel to the 'V' door ramp), a gate to close off the top of the ramp, pad-eye for a lower logging sheave rated to 20,000 daN, recessed into the rig-floor and the recess provided with a cover. Toeboards for all rig floor railings. Hand rails to meet OSHA specifications and API RP 54. Suitable size for safe working. p) Driller cabin (Dog House) to have acoustic enclosure,
Yes
climate controlled, designed to allow for ergonomics and for clear view on rig floor and monkey board, certified to be used in accordance with hazardous zones as defied by API RP 505 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class 1, Zone 0, Zone 1, and Zone 2, 1st edition January 1997 including errata August 1998) and PDO Specification SP-2037. All windows on the cabin must be fitted with shatterproof safety glass and wiper. Positive pressure system or equivalent if required. Suitable size for safe working. 2x rig floor winch, 1x man riding winch, 1x monkey board winch. – All winches to be fitted with cable guard – Pneumatic winches to be fitted with silencers - Rig floor winch of 2.5 tonne capacity, fitted with automatic spooling device - Rotating barrel swivel
Yes
q) The man riding system (winch, cable, sheaves etc) shall be engineered to be one compatible unit complete with : - Limited max pull to 150 kg - Independent secondary braking system - Slack line shut off mechanism
Yes
- Control leaver returns to neutral - Crown block sheave (Crossby M-491) designed for manriding c/w safety sling - Emergency STOP facility unobstructed - Spooling device - Drum guard - Non Rotating wire - Upper and lower travel limit switches - Emergency lowering facility (auxiliary back up air vessel / receiver – if air winch) The winch shall not to be used for any other purpose other than manriding. Man-riding winch to meet all requirements listed in C6 Technical Specifications and Attachment 1 to Appendix 2 – Equipment list r)
Counterbalance system for rig tongs
s) A certified padeye to suspend upper logging sheave during logging, rated to 20,000 daN, for operations through the top drive and another padeye for rigging up secondary retention. Suitable for wireline overstripping /cut and thread operation.
Yes Yes
t)
Anchor point to suspend blocks during slip/cut. Block
Yes
must be suspended by special dedicated sling from crown block and not via fast line clamp in front of drawworks. u) Drainage system and drip pan to contain fluids spilled on
Yes
rig floor. v) Provision of a portable independent diesel powered
Yes
hydraulic power unit capable of lowering and raising mast without switching on the main rig power w) Mast height shall be such that with the TDS (including
Yes
saver sub) and the stand of drillpipe one metre above the rotary table, the clearance between the travelling block and crown block shall be a minimum of
3.0 m
x) Monkey board fingers have individual secondary
Yes
retention.
Contractor Specifications
B.1.1
Mast
Make/type :
BOMCO JJ225/45-KS
Height (m) :
45 m
Width of base (m x m) :
2.13 m x2 m
Width of top (m x m) :
6.9 m x6.1 m
Static hook load (daN) :
225000daN
Max. hook load with No. of lines strung (daN/Lines) :
225000(5X6)
B.1.2
Racking platform
Make/type :
China brand
Racking platform capacity of drill pipe : Size/No.
5”/120
Racking platform capacity of drill collar : Size/No.
8”/6
Racking platform capacity of drill collar : Size/No.
10”/2
B.1.3
Substructure
Make/type :
BOMCO DZ225/7.5-XD
Height (m) :
7.5 m
Width (m) :
9.62 m
Setback capacity (daN):
132000 daN
Rotary capacity (daN):
225000 daN
Clear height below rotary table beams (m):
6.24 m
Substructure footprint (m x m) :
9.3 m x13.6 m
B.1.4
Rig floor winches
Make :
China brand
Quantity :
2
Type :
XJFH-3-35
Capacity & S.W.L. (daN/lbs) :
3000daN
Wire diameter (mm) :
19
Automatic brakes :
Yes
Automatic spooling :
Yes
Speed (m/s) :
35
B.1.5
Monkey board work winch
Make :
China brand
Quantity :
1
Type :
JQH-5X48Q
Capacity & S.W.L. (daN) :
500 daN
Wire diameter (mm) :
7.8 mm
Automatic brakes :
Yes
Automatic spooling :
Yes
B.1.6
Rig floor 'man-riding' winch
Make :
Ingersoll Rand
Quantity :
1
Type :
FA150KGi-MR12A1ERSW
Capacity & S.W.L. (daN) :
150
Non-rotating wire diameter (mm) :
7/16 inch
Automatic brakes :
Yes
Automatic spooling :
B.1.7
No automatic spooling, provide manual spooling
Power Catwalk and Pipe Racks
Make :
BOMCO
Type :
DM4.5/10.5-L1 Power Catwalk
Capacity & S.W.L. (daN) :
45kN
Handling pipe diameter range (mm/Inch) :
Φ508mm(20 in)
B.2
Drawworks and Associated Equipment
B.2.0
Company Requirements
a) Rated to provide at least a hoisting speed of 0.38m/sec
Compliance
BOMCO
Yes/No?
Spec.
Yes
(75 ft/min) based on the weight of a vertical string of 3000m of 5” 29 kg/m drill pipe in air plus bottom hole assembly weighing 45,000 daN in air (assuming efficiency factor of 0.8). Copy of calculations to be submitted by Contractor for verification. b) Safety device to prevent the travelling block colliding with the crown block and the rig floor. Company requires the
Yes
installation of an anti-collision system over and above the crown-o-matic. c) AC Motor Parking Brake, Eaton or a conventional Eddy-
Yes
current type auxiliary brake with independent battery backup. Brakes backup batteries should be located in a safe area or equipped and certified as suitable for use in hazardous area (as defined by API RP 505 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class 1, Zone 0, Zone 1, and Zone 2, 1st edition January 1997 including errata August 1998) and PDO Specifications SP-2037. All brake and clutch linings to be asbestos free. d) Electric or hydraulic auxiliary brake. In case of an electric
Yes
(Eddy-current) auxiliary brake with independent battery
auxiliary
backup. Size of Elmago shall be as per OEM
brake
recommendation compatable with rig HP rating. Submit Efficiency calculation proving sufficient for maximum hookload of the rig from OEM. e) If applicable, closed loop brake water cooling system for drawworks and auxiliary brake rated for 55 deg C ambient temperatures with flow, temperature and fluid level alarms.
hydraulic
Yes
f)
Electrical
motors
coupled
to
draw-works
meet
Yes
requirements listed in C6 Technical Specifications and Attachment 1 to Appendix 2 – Equipment list. g) In case disk brakes are provided as an alternative to AC motors brakes, a minimum of
Yes
6 disk brakes are required
(including both drawworks drum flanges) , out of which at least 2 disk brakes must function as parking brakes . The emergency braking system button shall activate at least 4 out of the 6 disk brakes. h) Company Option: Autodriller or ROP Optimizer system
Yes, equipped
Autodriller is
able to control drilling parameters (Constant WOB and with auto driller able to torque/differential pressure). Wildcat ADS or equivalent
control constant WOB & pressure
Contractor Specifications
B.2.1
Drawworks
Make/type :
BOMCO/JC40DB
Drum type :
Lebus
Spinning cathead type :
Hydraulic cathead
Breakout cathead type :
Hydraulic cathead
Travelling Blocks – Crown block anti-collision safety device
Yes
Travelling Blocks -
Yes
Drill Floor anti-collision safety device
Rated capacity (kW/HP) :
800kW/1000hp
Input power continuous (kW/HP) :
800kW/1000hp
Brake type :
AC-VFD
Maximum Safe Hookload 12 lines (daN) :
260 000
Maximum Safe Hookload 10 lines (daN) :
225 000
Maximum Safe Hookload 8 lines (daN) :
B.2.2
185 000
Drawworks power
Number of electric motors :
1
Electric motor make :
YONGJI, CHINA
Electric motor model :
YJ31
Maximum input power continuous (kW/HP) :
1341 HP (1000 KW)
B.2.3
Auxiliary brake
Make/Type :
BOMCO/ Hydraulic disk brake
Model :
PS95
Torque Rating (daN.m) :
9500
B.2.4
Autodriller (Option)
Make/Type :
Siemens/37KW
B.3
Hoisting Equipment
Compliance B.3.0
Company Requirements
a) Block’ capacity shall be appropriate for the static hook
Yes/No? Yes
load of the mast. b) Hook to have spring assembly and locking device.
Yes
c) Jumper bars fitted on crown block sheaves to
Yes
prevent wires from jumping off the sheaves d) Crown block protected by bumper blocks (covered
Yes
with wire mesh) from accidental collision impact with the travelling block or topdrive e) Gooseneck and washpipe min ID = 76.2 mm.
Yes
f)
Yes
Swivel with 6 5/8” Reg left hand pin connection, integral with TDS.
g) Fitting for wireline entry on top of Gooseneck. The
Yes
wireline entry top should have a 1502 WECO connection with a minimum drift ID of 76.2 mm. NPT or other fine threads are not acceptable. h) Drilling line drum to be powered and shaded.
Yes
i)
Yes
Drilling line 6 x 19 RL IWRC, EIPS or EEIPS (or equivalent).
j)
Drilling line sized to provide minimum safety factors of
Yes
3.5 for drilling and 2.5 for running casing and fishing operations (Shell recommended safety factors). k) Dead line anchor with adequate load rating and fitted
Yes
with jumper bars. l)
Dead line anchor meets all requirements listed in C6 Technical specifications and Attachment 1 to Appendix 2 – Equipment list.
Yes
BOMCO Spec.
Contractor Specifications
B.3.1
Crown block
Make/type : Rated capacity (daN) : No. of sheaves : Size of Sheaves (Inch/mm) :
B.3.2
Rated capacity (daN) : No. of sheaves : Size of Sheaves (Inch/mm) :
6pc. Φ44 in/1120mm
YC225 225 000 5pc. Φ44 in/1120mm
Drilling line
Size (mm)/type : Breaking strength (daN) : Length (m) :
B.3.4
225 000
Travelling block
Make/type :
B.3.3
TC225
32 mm/6×19S-IWRC-EEIP 78 200 1200
Dead line Anchor
Make/type :
JZG24
Load rating (daN) :
24 000
Weight sensor type :
MD Totco Horizontal Tension Type
B.4
Rotary System
B.4.0
Company Requirements
a) Soft torque system for Top drive: The system should
Compliance
BOMCO
Yes/No?
Spec.
Yes
be compatible with the installed TDS. A Z torque system delivered and installed by a Shell licensed Vendor according to the commissioning requirements specified in the license. Surveyed & inspected yearly at contractor cost. System must include auto tune and Z-torque option System must have output port to download high frequency information. Company Approved make: ElectroProject, NOV, Bentec, Tesco. If other, check with STRS focal point in UWD. b) Rotary table minimum opening of
698.5 mm (27 ½”).
c) Rotary back torque brake fitted with an independent
Yes Yes
operating lever to prevent uncontrolled release of reverse torque or back torque. Emergency drive rotary table is accpeteble in combination with TDS system. d) Rotary table equipped with a mechanical lock that arrests
Yes
forward & reverse motion. e) Rotary table static load rating of at least 3,000m 9 5/8”
Yes
59.5 kg/m casing in air. f)
Driller’s fully adjustable torque limit switch.
Yes
g) Anti-slip mat on entire working area of rig floor.
Yes
h) Master bushings made of solid steel (not hollow steel)
Yes
and split type. Lifting points to be on top of bushings, not internal. i)
Top of master bushing & insert bushing flush with rig
Yes
floor. j)
Insert bushings available to accommodate slips for
Yes
running pipe sizes from 1.99” to 20”. k) Capability to lock rotary insert bushings described in i) above to the master bushing.
Yes
NOV
l)
If applicable, Rotary table drive electric motors to meet
Yes
all requirements listed in C6 Technical Specifications and Attachment 1 to Appendix 2 – Equipment list. Also to be fitted with certified spark arrestor and a motor flush and overpressure. There should be an audible and visual alarm at the driller console should the over pressure is lost. m)Top Drive System (TDS): - Continuous Drilling Torque [daN.m]:
3000 daN.m
- Minimum make-up Torque [daN.m] : 5500 daN.m - Minimum reverse/brake-out Torque [daN.m] : 6500 daN.m - Minimum Hoisting [kdaN]: 250 kdan - Drilling Speed Range - Continuous: 0 to 200 rpm - Working pressure: Maximum rig pump pressure with smallest OEM pump liner size or 34,500 kPa (5,000psi) whichever is higher. - Remote operated Upper and manual lower IBOP rated to maximum rig pump pressure with smallest OEM pump liner size or BOP rating
whichever is higher. Backup for each on
site. To be redressed annually with Manganese trim. - TDS installation in the mast should allow a minimum headroom of 3 m below the crown block and the TDS with the topdrive made to a stand of drillpipe and the bottom of the stand is one metre above the rotary table(to take string stretch and safety gap). - Wireline entry port to be 3 1/16“ ID minimum. Pipe threads like NPT not allowed, but WECO thread union allowed. - Rated to work in an ambient temperature of 55 deg C - Top drive unit certified to work in hazardous area (as defined by API RP 505 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class 1, Zone 0, Zone 1, and Zone 2, 1st edition January 1997 including errata August 1998) and PDO Specification SP-2037. - Meets all requirements listed in C-6 Technical Specifications and Attachment 1 to Appendix 2 – Equipment list
Yes
NOV TDS10SH
Contractor Specifications
B.4.1
Rotary table
Make/type : Minimum opening (mm/inch) : Static load rating (daN) : Rated power (kW/HP) :
BOMCO/ZP275 698.5 mm/27 1/2 in 450 000 600kw/800hp
Maximum continuous torque (daN.m) :
2255
Maximum rotary speed (RPM) :
300
Emergency chain drive :
no
B.4.2
Solid Steel Split type master bushings
Make/type :
Insert bushing range (mm/Inch – mm/Inch) :
Casing bushings/bowls :
B.4.3
Bomco 2 3/8”-8 5/8”; 9 5/8”-10 3/4”; 11 3/4”-13 3/8” API 1#, API 2#, API 3#
Top drive
Make & Type :
NOV TDS-10SH
Rated hoisintg capacity (daN) :
250ton
API rated bearing capacity (daN)
250ton
Test/working pressure (kPa) :
34 500
Remote operated upper IBOP:
15000psi
Lower IBOP:
15000psi
Drive : Make & Type :
electric motor
Rated power (kW/HP) :
400HP
Peak Rated torque (daN.m) :
74569N.M
Continuous Rated torque (daN.m) and RPM
30218N.M/85RPM
Maximum rotary speed (RPM) :
182RPM
Mudline diameter (mm/inch) :
76.2 mm(3”)
Connection :
B.4.4
API REG 6 5/8
Soft Torque System for Top Drive
Make & Type :
NOV
C
C.1
Power Supply Systems
Rig Power Plant
Compliance C.1.0
Yes/No?
Company Requirements
a) Diesel electric power system (AC-VFD system).
Yes
b) Diesel engine plant c/w closed loop cooling system
Yes
designed for 55 deg C ambient temperatures enclosed in a closed engine room. c) Engines able to run on
diesel. Contractor
shall be
responsible for providing the diesel. Clean-burning with pollution control. Fit with rig savers.
Yes
BOMCO Spec.
d) Engines housed in a separate closed Engine room. Engine
Yes
room floor to be leak tight with a provision for recovering any spilled oil. Visible and audible HC ,H2S and fire alarms installed in the Engine room. e) Noise level outside engine room under all normal operating
Yes
conditions to below 85 dB. f) In the drilling mode sufficient power must be available to
Yes
control and power simultaneously 2 (two) mud pumps, plus top drive, plus all auxiliaries (including but not limited to rig lighting, all shale shakers, all mud tank
agitators and mud
tank transfer pumps) all at full load, plus the drawworks at half load. Copy of power load calculations to be submitted for verification. g) Sufficient power available to supply rig offices at peak
Yes
demand. h)3 Emergency shutdown switches to shutdown AC/DC power
Yes
system located at the driller's position and in the toolpusher’s office and outside of the engine room (accessible without opening the door of the engine room). These emergency shutdown switches will result in a total black-out and shutdown ALL engines on the rig Site. When the emergency shutdown’s switch is activated, air intake valves on diesel engines should be automatically closing. ESD switches shall be capable of operating the air shut-off valves on the engines. i)
Provision of stable auxiliary power supply for all
Yes
Company's or Company's Other Contractor(s) equipment (including but not limited to mud logging unit, MWD unit, centrifuge and mud cooler), when required. j)
A rig service air system with air compressors, receivers and dryers to adequately power all pneumatic rig equipment.
Yes
k) Emergency generator available at rig Site to provide power
Yes
to rig Site offices and accommodation primarily during rig moves when main rig power plant is switched off or not available c/w switch-over provision. It shall be connected to MCC bus and air compressor, trip tank pump, transfer pumps, mud agitators, rig floor HPU, BOP control unit to be tied and into and be able to concurrently run from the emergency generator. l)
Portable engine driven air compressor of sufficient
Yes
capacity to power the BOP control unit, start the engines, choke operation etc. m) AC-VFD room floor covered with electrical resistance
Yes
rubber mat n)
Engines meet requirements for internal combustion
Yes
engines listed in C6 Technical specifications and Attachment 1 to Appendix 2 – Equipment list.
Contractor Specifications
C.1.1
Diesel engine plant
Quantity :
2 or 3
Make :
Caterpillar ,USA
Type :
3516C or 3512B
Continuous output power available (kW/HP) each engine :
1603 or 1101 kW
C.1.2
AC- Generator
Quantity :
2 or 3
Make :
USA
Type :
SR4B
Continuous output power available (kW/HP) each generator :
1523kW
or 429-470 kW
Output volts / Frequency (Volts / Hz) :
C.1.3
600V/60Hz
AC-VFD
Number of ACD-VFD Drives :
Sweden
Make :
ABB
Type :
Sweden
Cable trays above ground level :
Yes
C.1.4
ACS880
Transformer system
Quantity :
1
Make :
China
Type :
Dry Type
Output volts (Volts) :
480V/400V
Frequency (Hz) :
50hz
480V/208V
C.1.5 Emergency Generator Make :
CAT
Type :
C18
Continuous output power available (kW/HP) each generator :
500KW
Output volts / Frequency (Volts / Hz) :
400V/ 50hz
C.1.6
Rig service air system
Air Compressors Quantity :
2
Make & Model :
SULLAIR LS12-50HHAC
Rated capacity :
5.6 m³ /min
Working pressure (kPa) :
1000
Backup Air Compressors (Cold-start) Quantity :
1
Make & Model :
HV-1.0/10
Rated capacity :
1 m³ /min
Working pressure (kPa) :
1000
Air Dryer Quantity :
1
Make & Model :
China brand (HD-6HTF)
Rated capacity :
6.8m³ /min
Working pressure (kPa) :
1000
Air Receivers Quantity :
2
Make & Type :
Vertical
Rated capacity :
1.5m3
Working pressure (kPa) :
1000
C.2
Camp Power Plant
C.2.0
Company Requirements
Compliance Yes/No?
a) Sufficient power available to supply camp at peak
Yes
demand. b) Option to connect to a Company power grid 230/460
230/460 Volts/60Hz
Volts / 50Hz. Contractor Specifications
C.2.1
Diesel engine plant
Quantity :
1
Make :
CAT
Type :
C18
Continuous power (kW/HP) :
500KW
C.2.2
AC- Generator
Quantity :
1
Make :
CAT
Type :
C18
Continuous power (kW/HP) :
500kw
Output volts (Volts) :
400V
D
D.1
Drill String / Handling Tools
Drill String
Compliance D.1.0
Yes/No?
Company Requirements
a)Drill pipe 5” x 3,000 m, 29 kg/m and 4” x 3000m ,23.6 Kg/m , grade G,
range 2, premium as per API RP 7G
Yes
and
inspected to DS-1 category-5 prior to start up of contract and category-4 at a frequency required by PDO procedure PR-1312 Well Engineering Inspection guidelines. 5” NC50 connection. Tool joint OD of 4”
drillpipe double
shouldered, high torque, no more than 5”.
No grade S
pipe shall be used. Pipe inspected to DS-1 category-5 prior to start up of contract andcategory-4 at a frequency required by PDO procedure PR1312 WellEngineering Inspection guidelines. Submit original mill certificate. Life ofDP shall be less than 8 years old at any time during of contract. New pipeshall come with Make and Break service from OEM and 3rd party QA/QC certificate. To have 3 bands of a minimum of 7.5 cm of hard banding
Yes
(Armacor M, Arnco-100XT/200XT/300XT type 1 and type 2 hard-facing/150XT (crack-free), Postalloy Duraband NC (crack-free), and TCS Titanium Hardbanding (crack-free)) with surface roughness less than 50 microns. Hardbanding height is flush to max 3/32” for all components. To have internal coating TK-34p or equivalent. b) Pup joints Specifications as per drill pipe. 2 each length 1.5m, 3m, 4.5m
Yes
BOMCO Spec.
c) HWDP 5” x 400m, 74.5kg/m and 4” x 400m, 44.2kg/m
Yes
Specifications as per drill pipe. 4” HWDP same connection as 4”DP. In addition, all HWDP to have a stress relief pin end groove, bore back on box. d) Drill collars _8” x 30 x 9m, ID>2 13/16”, 6 5/8” Reg
Yes
connections. _6 ½” x 30 x 9m, ID>2 13/16”, NC50 connections.
Yes
_4 ¾” x 20 x 9m, ID>2.25”, NC38 connections.
Yes
All D/C’s to have; spiral body, recess for slips, stress relief
Yes
pin groove, bore back on box. e) Stab-in Inside BOP (Gray valve)
69,000 kPa WP for each
Yes
size and connection of drill pipe (No x-over). Primary and Back-up. f)
Float subs for each size of drill collar. One Box*Box & One
Yes
Pin*Box g) Float valves 2 per BHA for all sizes including test sub for
Yes
P/T offlineprior run; re-dress kit for each run; Self filling feature;able to run open in upper sectionand run closed in HPsection. None ported. H2S trim; flapper and/or plunger types as per Company request h) Circ head 2” lo-torq valve for 34,500 kPa WP, 2” 1502
Yes
Weco top connection & circulating water bushings for all casing sizes & connections * NC50 B, NC50 P * Weco top i) Stab-in FOSV 69,000 kPa WP, full bore for wireline entry, 2 for each size and connection of drill pipe (No x-over), w/ removable handles for easy stabbing. Be made shortest length possibleto minimize the weight. Class-2 API 7-1
Yes
j)X/O subs Enough to make up standard drill string
Yes
configurations. To include but not limited to; short X/O from D/C’s to IBOP’s, X/O from D/C to drill pipe, X/O from drill pipe to tubing, X/O from drillpipe, drillcollar to API standard connections, short sub below IBOP as saver sub. Side entry sub NC50 box x pin with 2” 1502 side entry with suitable connection for all DP in use. Rating of working pressure of pipe ram BOP. k) All drill string components to have a unique clearly marked
Yes
identification number for identification and traceability to OEM. l) All threaded components are to be stored with storage
Yes
grease and plastic thread protectors.
Contractor Specifications
D.1.1
Drill Pipe
OD/ID body Total length
inch m
5” 3000
Grade/Weight (kg/m,lbs/ft)/Range
29kg/m
Type of connection
NC50
Tool joint OD
inch
6-5/8”
Tool joint ID
inch
3-1/2”
Type of hard banding
Arnco300XT
OD/ID body
inch
Total length
m
4” 3000
Grade/Weight (kg/m,lbs/ft)/Range
23.6kg/m
Type of connection
DSTJ NC38
Tool joint OD
inch
5”
Tool joint ID
inch
2-11/16”
Type of hard banding
D.1.2
Arnco300XT
Drill Collars
OD/ID body
8” / 2-13/16” inch
Quantity:
30Jt
Grade/Weight (kg/m,lbs/ft)/Range
4145H / R2
Type of connection
6-5/8” Reg
OD/ID body
inch
Quantity:
30Jt
Grade/Weight (kg/m,lbs/ft)/Range
4145H / R2
Type of connection
OD/ID body
NC50
inch
Quantity:
4-3/4” / 2-1/4” 20Jt
Grade/Weight (kg/m,lbs/ft)/Range
4145H / R2
Type of connection
OD/ID body
6-1/2” / 2-13/16”
NC38
inch
N/A
Quantity : Grade/Weight (kg/m,lbs/ft)/Range Type of connection
D.1.3
HWDP (Heavi-weight drillpipe)
OD/ID body
inch
Quantity :
600m
Grade/Weight (kg/m,lbs/ft)/Range
4145H/74.4kg/m / R2
Type of connection
OD/ID body Quantity : Grade/Weight (kg/m,lbs/ft)/Range Type of connection
5” / 3”
NC50
inch
4” / 2-1/16” 400m 4145H/44.2kg/m / R2 NC46 Pin x Box
D.2
Handling Tools Compliance
D.2.0
Yes/No?
Company Requirements
a) Elevators
Drill pipe elevators for 5” & 4” centre latch.
Yes
2 sets. 8”, 6 1/2” & 4.3/4” lifting subs for use with drill pipe
Yes
elevators. Lifting subs need to have a through bore to enable circulation and box connection on top to enable fishing if required. DC handling sub & length to allow elevator sliding down without reaching lower T/Joint to connect TDS b) Slips
Drill pipe hand slips with flexible handle, 2
Yes
sets for each size, API normal SDML for 5” & 4” (or equivalent). Minimum 16” length. Drill collar hand slips for 8”, 6 1/2” & 4.3/4”
Yes
drill collars. Varco DCS-L and DSC-R (or equivalent) 5-1/2”, 5”, 4 ½”, 3 ½”, 2 7/8”, 2.3/8” tubing hand slips.
Yes
c) Power Slips
Yes
Air or Hydraulically operated power slips to handle DP size in use. Not weight activated. Company preference is power slips or Backsaver manufactured by Blohm & Voss,or Varco
d) Drill collar safety clamps both manual and pneumatic type
Yes
to fit all drill collars from 4 ¾” to 9 ½”. Pneumatic hammer for safety clamps. e) Bit breaker for each of the following tri-cone bit sizes;17 ½”, 16”, 12 ¼”, 8 ½”, 6 1/8”, f)
5 7/8”.
Elevator links suitable for drilling and casing operations.
g) Pneumatic Pipe spinner for sizes 2 3/8” guides for 5” and 4” DP.
Yes
to 9 ½”. Stabbing
Yes Yes
BOMCO Spec.
h) Lightweight Plastic Mud saver bucket for drill pipe & drill
Yes
collars. Company Option: Automated power-driven mud saver bucket with return hose to discharge into flow line or shaker with seas for DP & DCs. i)
A set of manual rotary tongs c/w with lug and hing jaws to
Yes
make up and break down tubular 3 ½” -17 ½”. j)
Iron Roughneck or Hawkjaw model T-Wrex Junior; NOV
Yes
ST-80; Eckel DPT or similar suitable for handling all tubular sizes 3 1/2” thru 8 ½”. k) Lifting cap closed end for all connection sizes including bit
Yes
x 2 each l)
Full Pipe racking System capable of handling drill pipe from 2-7/8” to 5”, drill collars from 4-3/4” to 9-1/2”, and casing and tubing from 2-7/8” to 9-5/8”. Hydraulic elevator to allow for automated pipe handling process. Zone management to ensure all tools operating within safety distance of each other to prevent dangerous and potentially disruptive and collisions. An ergonomic, safe and efficient solution for handling pups, stabilizers, etc that cannot be handled by the automatic system should be available. The use of this system should not impair the efficiency of the WORK UNIT; System which does not require drilling or use of mouse hole to pick up pipe is preferred; If possible to operate the UNIT in manual mode as a fall back, provide detailed Hazard Analysis and Risk Assesment to address change in mode. The mechanized system shall give average tripping speed over 1000 m/hr in cased hole
Yes
Contractor Specifications
D.2.1
Elevators
5” Drill Pipe (2 sets ea. minimum) (Make / Type / Capacity)
DDZ5-500
4” Drill Pipe (2 sets ea. minimum) (Make / Type / Capacity)
DDZ4-500
8” Drill Collar lifting subs (QTY/Length)
8”×3” -6 5/8” Reg
6 ½” Drill Collar lifting subs (QTY/Length)
6 ½” ×2 ½” - NC50
4¾” Drill Collar lifting subs (QTY/Length)
4 ¾” ×2 ½” - NC38
5” Drill Pipe (2 sets ea. minimum) (Make / Type / Capacity)
5” ×2 ½”– NC50
D.2.2
Slips
5” Drill Pipe (2 sets ea. minimum)
SDML5×5
4” Drill Pipe (2 sets ea. minimum)
SDML5×4
8” Drill Collar
DCS-L8”
6 ½” Drill Collar
DCS-L6 1/2”
4¾” Drill Collar
DSC-R43/4”
D.2.3
Power Slips
Make : Model
China brand :
PS275
Capable of handling sizes :
D.2.4
4500 kN2 3/8”~13 3/8”
DC safety clamp
Make :
RUDONG or Equivalent both manual and hydraulic
Model
:
type to fit all drill collars from 4 ¾” to 8"
Capable of handling sizes :
D.2.5
Pipe spinner
Make : Model
RUDONG or Equivalent :
SSW40(3 1/2-9 1/2)
Capable of handling sizes :
D.2.6
RUDONG or Equivalent 1 pair manual tong, Q3 ½” -
:
17”-90
Capable of handling sizes :
D.2.7
3-1/2”-17-1/2”
Iron Roughneck
Make : Model
3-1/2”~9-1/2”
Rotary Tongs
Make :
Model
from 4 ¾” to 8"
NOV :
ST-80C
Capable of handling sizes :
4-1/4” to 8-1/2”
Max. Make-up /Break-out Torque (daN) :
81500 daN.m/108500daN.m
D.2.8
Pipe Handling System
Make : Model
Bomco :
Capable of handling sizes :
D.3
Fishing Equipment
2-7/8” to 9-5/8”
Compliance D.3.0
Yes/No?
Company Requirements
Not required.
NOT REQUIRED
E.
E.1
E.1.0
Well Control Equipment
BOP Stack
Company Requirements
a) All well control equipment shall comply with the latest edition "Shell
Compliance
BOMCO
Yes/No?
Spec.
Yes
Pressure Control Manual for Drilling and Workover Operations "EP 2002-1500” – September 2008 version, and PDO Specification SP-1213 2016 revision. b) All well control equipment shall meet the latest edition of ISO 15156 sour service. This applies to all possible flow-wetted parts of the BOP. BOP bodies / bonnets shall be made from forgings or castings. Casted components shall have full UT and X-Ray. BOPs to be manufactuered in accordance with API 16A and have API monogram (full traceability of material inspections). English operating and maintenance manual shall be included. Contractor shall load PMS system with the required maintenance routines. Contractor shall have on-site access to consumables and reginal OEM support.
Yes
c) Only genuine OEM or OEM approved spares/replacement parts shall be used in the maintenance of well control equipment.
Yes
No
alterations shall be made to any well control equipment without the written approval of the OEM or OEM approved facility. 1. Re-certification that includes remanufacturer modifications are to be carried out by an OEM or OEM-approved facility. 2. Any replacement parts: flanges, valves, fittings, and discharge lines used in the maintenance of choke manifold assembly should contain metals and seals in accordance with as the document list in section C6. Note: For equipment where the OEM doesn’t exist anymore through take-over the new owner takes on OEM responsibility. If the OEM is out of business without take-over then agreement needs to be sought with Company for an approved technical authority who can take on the recertification. d) All well control equipment to meet intermediate inspection
Yes
requirements as per the WCAT frequency and inspection sheets or OEM and published recommendations of the LSF Well Control Equipment Inspection Criteria working group. The intermediate inspection shall be verified by an independent PDO approved verification agency. Inspection company has to witness the entire physical intermediate inspection and checks in person. All well control equipment shall meet major inspection requirements as per the WCAT. The major inspection shall be certified by OEM or OEM approved agency.
Details can be found in the WCAT online application where the Contractor shall also keep updated the status on all their “primary flow wetted” and “non primary flow wetted” equipment and personnel IWCF certifications. e) Preventers
General specification is for a 13 5/8”, 34,500kPa WP BOP stack with 1 annular and two ram preventers.
Yes
Annular, 20,700kPa or 34,500kPa, fitted with accumulator
Yes
Bottle 11 gallon or as per documented OEM requirement as close as possible to closing chamber for stripping operations. Rams to have locking mechanism as per API STD-53
Yes
Bottom ram cavity suitable for blind/shears that can shear and seal on all drill pipe in use (except HWDP) underconditions of pressurized wellbore upto the rated working pressure of the Annual BOPs. Spacer spool shall need to avoid in/external upset exposed to shear blade. The entire BOP must be easily asscessible for maintenance and ram/seal replacement. Cross overs, clamps, nuts, bolts & gaskets for use on the BOP. As per
Yes
API STD 53 and operator instruction: everybreak of API connections needs new gasket to be installed. SS316-L gaskets preferred and only SS316 and SS316-L allowed to be used. Rams Two sets of Pipe rams, 4” , 5’’
Yes Casing rams , 7” & 9.5/8” (including
test tools to test in thedirection of flow) Variable rams; 4 ½” to 7”, 2 7/8” to 5” Shearing blind rams (fitted with tandem boosters if required
Yes
by OEM). Shear and seal tests with a pressurized BOP (to full working pressure of the Annual BOP) on rig’s heaviest/highest yield strength drill pipe as well as smallest tubular will be physically conducted at rig start up for verification. Engineering calculations from the OEM to be supplied by Contractor for shearing ability as required also in the above test. Contractor shall keep the record for audit. Contractor shall redo it if there are changes to the BOP or hydraulic control system or tubular/accessories to be sheared. A complete set of spare ram packers/seals for each ram size and annular rated to the environment theymay expose to (mud type, temperature, H2S). Adequate spare parts should be available. Note fluid wetted sealsneed replacement at opportune time after exposure to H2S
Yes
f) Side outlets
Yes
1 x 3.1/16” (min) outlets for choke line, fitted with one hydraulically operated valve and one manual valve. 1 x 3.1/16” (min) outlets for kill line, fitted with two manual valvesand one NRV. g)
Kill line
Dedicated 2” ID (min), hard pipe or flexible HP
Yes
hose with 34,500kPa rating. Or a combined choke and kill line 3.1/16” ID as per API-16C h) Choke line i)
3.1/16”
ID (min) as per API-16C
Yes
Adaptor spools to connect BOP stack to any Company supplied
Yes
wellhead. j)
Spacer spools (to position BOP stack) and drilling spool as
Yes
required. k) Bellnipe, height to be adjustable, and flow line for 13 5/8” BOP.
Yes
l)
Yes
BOP stack handling system for positioning BOP along the centre line of the rig.
m) Combined P/T test and transport skid for the BOP stack. Design
Yes
for fast R/U and R/D BOP. BOP trolley for testing and movement of the entire BOP stack to the well centre and out in fast and efficient manner. n) Cup type testers for 13 3/8” #72/ #54.5, 9 5/8” #58.4/ #53.5,
Yes
7” #41/ #35/ #29 casing. o) Test subs for pressure testing kelly cocks, gray valves and BOP’s,
Yes
including when fitted with casing rams. Test stump for offline P/T of FOSV and Gray valves p) API hub connection is allowed only on forged hub clamps.
Yes
Contractor Specifications
E.1.1 a)
13 5/8" BOP
Bag type preventer
Quantity :
1
Make:
SHENKAI/ RS
Type:
FH35-35
Size (inch) :
13 5/8"
WP (kPa) :
5000Psi
Connection top/bottom :
Top Stud/ bottom flange
Fitted with accumulator bottle for stripping :
Yes
b)
Double Ram type preventer
Quantity :
1
Make :
RS,SHENKAI
Type :
FZ35-35
Single/double :
Double
Size (inch) :
13 5/8"
WP (kPa) :
5000Psi
Side outlet ID (inch) :
Two 3.1/16”-5000Psi
Connection top/bottom :
Flanged Flanged top / bottom
Lock mechanism :
Manual lock
E.1.2
Test stumps for BOP testing
Location : Complete with test tools
E.1.3
On BOP Skid y/n 5000Psi
BOP test sub
Type :
Kelly Cock Test Sub
Connection :
4-1/2” IF Box
E.2
BOP Control System
E.2.0
Company Requirements
a) BOP control system to be in accordance with of EP 2002-1500
Compliance
BOMCO
Yes/No?
Spec.
Yes
– September 2008 version b) General system type; an independent automatic accumulator
Yes
unit rated for 20,700kPa (3,000 psi) WP. Unit to be API certified (API monogram) & as per API 16D. c) Unit to be located remote from rig floor, and outside of
Yes
Zone-2. d) Unit to have low accumulator and air pressure and low
Yes
reservoir level alarms. e) Without recharging, the unit has to be capable of closing and
Yes
opening all preventers, opening the hydraulic choke line valve and closing again the blind / shear rams.After completion of above operations the remaining accumulator pressure shall be 200 psi above the accumulator pre-charge pressure. The accumulator pressure after closing one annular and all pipe rams (including shear rams) shall be adequate to keep the pipe rams closed against a wellbore pressure equal to the rated working pressure of the BOP. Calculations to substantiate the usable accumulator volume must be provided. f)
Annular regulators to be “True reading” type so cannot lose air/setting value when no air pressure.
Yes
All relief valves to
be certified and annually checked for compliance. g) A independent back-up power supply should be available to
Yes
maintain accumulator pressure in case of failure of primary power source. Note the comments in API-16D that “air” is not considered an alternative power source unless the specific conditions in (l) below are met!! h) Design of the accumulator bottle banks must be such that any failure or leak in the system will not result in more than 25% loss of total system capacity.
Yes
i)
BOP control hydraulic power unit (HPU) shall have a suitably
Yes
sized dedicated air receiver with a non-return valve supplying air to the HPU. j)
Drillers (remote) control panel to have; -
Yes
Control over all BOP functions Graphic panel showing all functions and
controls. -
Indicator lights to show function positions.
-
Pressure regulator for annular preventer.
-
Low accumulator system pressure warning. -
Low reservoir level warning.
-
Low rig air pressure warning.
-
Control for bypass valve.
k) One Second remote control panel located near or inside the
Yes
contractor toolpushers office. Similar to the driller’s control panel, it must have : -
Control over all BOP functions
Graphic
panel showing all functions and controls. -
Indicator lights to show function positions.
-
Pressure regulator for annular preventer.
-
Low accumulator system pressure warning.
-
Low reservoir level warning.
-
Low rig air pressure warning.
-
Control for bypass valve.
l)Remote panels operate the accumulator unit directly, not via
Yes
the rig floor m) All BOP control lines supplying hydraulic fluid from the Hydraulic Power Unit (HPU) / BOP control system to the BOP stack shall have a working pressure of 21,000 Kpa and shall
Yes
be API certified and shall have passed fire resistance tests as specified in API 16D. Certification to be submitted by the contractor. n) All relief valves to be certified and annually checked.
Yes
Contractor Specifications
E.2.1
Accumulator unit
Make :
BPM ,DONGSU
Model/type :
FKDQ960-6
Installation site :
Remote from rig floor
System fluid capacity (liter/US gals) :
1500L
No. of bottles installed :
Twenty-four(24 )
Total bottles capacity (liter/US gals) :
11 gals
Bottle working pressure (kPa) :
3000 psi
Control manifold model :
Model DQ or equivalent
Low pressure/low reservoir level alarms (y/n) :
Yes
Serial (No.) :
Proposed to Purchase
E.2.2
Triplex pumps
Quantity :
2
Make :
SHENKAI ,BPM
Model :
Model
Each driven by motor of (kW) :
18.5kW
Flow rate of pump (liter) :
41 L/MIN
At max. operating pressure (kPa / psi) :
35000KPa
E.2.3
Air pumps
Quantity :
3
Make :
SHENKAI ,BPM
Model :
QYB40-6OL
Flow rate of each pump (liter) :
20L
At max. operating pressure (kPa / psi) :
40Mpa
E.2.4
Driller's (remote) control panel
Make :
SHENKAI ,BPM
Model :
PLC Remote
Serial No. :
Proposed to Purchase
Low accumulator system pressure warning
Yes
Low reservoir level warning
Yes
Low rig air pressure warning
Yes
Pressure regulator for bag
Yes
Control for by-pass valve
Yes
Quantity of pressure gauges :
6 - 8 no’s
E.2.5
Second Remote control panel
Make :
SHENKAI ,BPM or Equivalent
Model :
PLC Remote
Quantity :
One (1)
Location site :
Tool Pusher Cabin
E.3
Choke Manifold & Testing Equipment
E.3.0 a)
Company Requirements
Choke manifold of 34,500kPa WP, sour service (Valves
Compliance
BOMCO
Yes/No?
Spec.
Yes
PSL3 PR2 as defined in API Spec 6A with proving COC & material propertiesspecification), in accordance with EP2002 – 1500 September 2008 version and PDO Specifications SP-1213, 2016 Revision. Choke manifold layout shall be such that either of the adjustable chokes can be isolated by double barriers & bleed and repaired without interrupting the well kill operations. b)
All items of equipment on flow path to have
Yes
a nominal 3” ID (min). c) One manual adjustable and one remotely operated power
Yes
choke. Spare manual choke bean to be on site to cater for fast change out. d)
Remote control unit positioned on rig floor
Yes
with view to the choke manifold. Connections and fitting for accepting alternative air / nitrogen power available as per API Spec 16C. e)
No threaded connections in choke manifold
Yes
(with exception of gauge connections and autoclave fittings). f) Valves upstream of the choke shall:
Yes
_ meet the temperature classification API SPEC-6A to cover the
anticipated
minimum
and
maximum
operating
conditions _ have a PSL level 3G and performance Requirement PR2 as defined in API SPEC-6A _ use grease that meet the high temperature specification g)
Valves downstream of the choke shall meet
the P and U temperature classification under API SPEC-6A. Choke body and equipment immediately downstream of the chokes shall meet the temperature classification API SPEC 6A to cover the anticipated minimum and maximum operating conditions. All valves full WP rating of 34,500 KPa.
Yes
h)
One Portable air-operated hydraulic test
Yes
pump rated to 69,000kPa complete with adjustable relief valve and suitable electronic recorder. i) A line to the poorboy & on to the trip tank in place for
Yes
stripping operation
Contractor Specifications
E.3.1
Choke manifold
Make : Size
3
1/8“
inch Working Pressure
kPa (psi) 5000psi
H2S service
y/n Yes
Quantity of valves :
14
Make/model :
SKJG-35
Size
inch 3
1/8“
Quantity of adjustable chokes :
2
Make/type :
SKJG-35
Quantity of power chokes :
1
Make/type :
Shenkai
Power choke remote control panel
y/n: Yes
Make/type :
Shenkai
Glycol injection pump
y/n
Make/type :
E.3.2
Shenkai
Hydraulic test pump
Make :
SANYI
Model :
SKT-140
F.
Mud System
F.1
High Pressure Mud System
F.1.0
Company Requirements
a) At least two (2) electric driven triplex mud pumps capable of
Compliance
BOMCO
Yes/No?
Spec.
Yes
continuously maintaining a combined minimum output of 4m3/minute at an operating pressure of 21,000kPa, 3 m3/minute at an operating pressure of 25,000kPa, 2.5m 3/minute at an operating pressure of 28,000kPa.
Copy of calculations to be submitted by Contractor for verification
All mud pumps shall be in a position to suck from all the compartments of Active,Reserve, Brine
,Water, Pill and
Intermediate tanks. b) All components of the high pressure mud system must have a
Yes
working pressure of at least equal to the maximum discharge pressure of mud pumps (using the smallest mud pump liner available from manufacturer) and a nominal ID of 3 ½”. Test pressures shall be 1.5 times the working pressure, lines to be designed and constructed in accordance with ASME B31.3, API 1104, ASME IX or equivalent standard. c) Each mud pump shall be complete with :
Yes
Dedicated centrifugal charge pump.
Yes
Adjustable / resettable pressure relief valve (flanged /Weco type).
Yes
Separate suction line for each pump and manifolded for either
Yes
pump. Sunction line shall extend to intermediate tank also. Pulsation dampeners on discharge line, same rating as MP max pr
Yes
Replaceable suction and discharge screens. Liners and pistons to operate at the parameters specified in
Yes a)
Yes
above. Company prefers that Contractors use ceramic mud pump liners. Electronic Pressure gauge before isolation valve.
Yes
Dedicated closed piston cooling system.
Yes
Isolation switch and lock-out mechanism on electric drive motors.
Yes
Rigid covers to enclose all moving parts. Padlocked.
Yes
Manual drive mechanism to turn power end.
Yes
Cross head inspection cover to be transparent types
Yes
External lubrication system fitted with low oil pressure alram
Yes
Individual discharge line.
Yes
Bleed-off valve (flanged or Weco) with discharge line dipping
Yes
down from relief valve to mud tanks Drip tray to contain spills.
Yes
d) Standpipe with gooseneck, connected to a H-type standpipe
Yes
manifold, constructed without threaded connections and designed as follows : Lines to drill string to be nominal 3 ½” ID (min).
Yes
Minimum working pressure equal to 34,500 kPa
Yes
Choke for bleeding off pressure complete with upstream gate valve
Yes
for isolation. A separate self-draining Natih fill-up line to the bell-nipple joint.
Yes
Fitted with an outlet for MWD instrumentation and complete with a
Yes
2" gate valve.
Ability to simultaneously pump through the drill string with one
Yes
pump and down the annulus with the other at maximum pump output. Record pressures independently. Ability to simultaneously pump through the drill string with one
Yes
pump and through the kill line with the other pump. Record pressures independently. Line-up all pumps using steel lines to the utility standpipe on the rig
Yes
floor. Rotary hose certified to meet API grade D, API Spec 7K-FSL2,
Yes
Temperature range III (-20 deg C to 121 deg C), 3 ½” ID (min) complete with hammer unions at both ends. Hose Working pressure 34,500 kPa, Test Pressure 69,000 kPa. Hose to be secured with snub lines and integral coupling. Certification for hose to be furnished by Contractor. e) Utility standpipe, 2" ID (min) with gooseneck, connected to
Yes
standpipe manifold, constructed without threaded connections and designed as follows : Working pressure 34,500 kPa.
Yes
Sufficient height to enable reciprocation of a casing string while
Yes
cementing. A connection to both the standpipe manifold and the HP
Yes
cementing line. NOTE: during normal operations the utility standpipe shall be disconnected from the standpipe manifold A local pressure gauge.
Yes
f)
Yes
Casing wash down hose; 34,500kPa Working Pressure, sufficient length to reciprocate the casing, nominal 2” ID (min), API grade D, API Spec 7K-FSL2, Temperature range III (-20 deg C to 121 deg C) complete with hammer unions and snub lines.
g) Reverse circulation line, 3” nominal ID (min), located adjacent to the standpipe manifold and run directly to the shaker header box.
Yes
h) Cementing line, 3” x 34,500 kPa WP, running from the
Yes
standpipe manifold to the end of the mud tanks complete with Weco 1502 connection i)
Low pressure casing fill up line.
Yes
j)
Chicksan steel; 2” nominal, 10 X “3.6m - 6 piece integral loop”
Yes
(4 elbows and 2 straights), of the non-screw type w/ WECO 1502 hammer unions, suitable for sour service.
Each piece
must be tagged with a unique identification number, working pressure and last test date. Provide two each of the following accessories (min): lo-torque plug valves; male x male subs: female x female subs: 90 deg. T-pieces; 60 deg. Y-pieces; 90 deg. Elbows; 3" x 2" crossovers; swivel with Weco 1502 connection; non return valves. 2” lo-torq valve for 69,000 kPa WP * 5 pieces 2 x Adapter 2” WECO fig 1502 x 2-1/16” 5K flange (RX-24 gasket), WP 34,500 KPa, NACE MR01-075 sour servces. Allows connection to WH SOV. Restaining line set up matching pressure rating required.
Contractor Specifications
F.1.1 a)
Mud pumps
Mud pump No. 1
Make :
BOMCO
Model :
F-1300
Mud pump driven by motors Continuous power rating of each motor Fluid end
No. Type : kW (HP) type
One set AC motor 1000 kW “I” type
Cylinders/valves cover :
Screw type
Equipped with :Pump stroke counter
type
Inductive stroke sensor
Liner sizes available
inch
7、6 3/4、6 1/2 、6 1/4、6、 5 1/2、5
Supercharging pump Independently driven by motor
type kW (HP)
Type :
Centrifuge pump 55 kW Ex-proof motor
Discharge/suction line dia (ID x ID)
inch
6X8
Working flowrate
liter
55 l/s
b)
Mud pump No. 2
Make :
BOMCO
Model :
F-1300
Mud pump driven by motors Continuous power rating of each motor Fluid end
No. Type : kW (HP) type
Cylinders/valves cover :
One set AC motor 1000 kW “I” type Screw type
Equipped with :Pump stroke counter
type
Inductive stroke sensor
Liner sizes available
inch
7、6 3/4、6 1/2 、6 1/4、6、 5 1/2、5
Supercharging pump Independently driven by motor
type kW (HP)
Type : Discharge/suction line dia (ID x ID)
Centrifuge pump 55 kW Ex-proof motor
inch
6X8
Working flowrate
F.2
liter
55 l/s
Low Pressure Mud System – Tanks
F.2.0
Company Requirements
a) Active tanks 100 m³ , reserve tanks 150m³ , water tanks 150m³ (approx capacities).
Compliance
BOMCO
Yes/No?
Spec.
Yes
The complete system to be capable of
working with 15kPa/m mud. System shall include a cuttings chute to collect underflows from the solids control equipment to feed into an open top pipe (chute) to the waste pit. Tanks to be 50-80m3 size. Pit dividers not less than 30m3. b) All tanks covered with secured with fiber gate type grating and
Yes
free of obstructions and trip hazards (e.g. valve operating handles). Manhole covers to be marked. Tanks to have chamfered or round corners for minimal dead volume (Maximum acceptable dead volume is 1 m3). Rigid handrails with a minimum of two courses and toe board.
Yes
The layout of the tanks shall be such that tripping hazards are avoided. Skid or trailer mounted to expedite rig moving. Piping arrangement to permit the complete emptying of tanks to the waste pit using centrifugal transfer pumps via the cutting chute.
Yes Yes
Paddle agitators both sufficient in number and power rating
Yes
- minimum 15 HP motor - fitted in all compartments of active and reserve, water, brine tanks (excluding the sand trap and degasser tanks)to maintain a mud of 15kPa/m in suspension. Mud agitator blades shall be angled, sized and powered in accordance with OEM specifications for the size of tanks. Placed not higher than 0.5m in the tank. Agitators/Tank size shall not cause interference with pit sensors (3rd party and/or drilling contractor). Low level equalization valves
Yes
All tanks with high pressure mud guns and mud gun lines so the
Yes
solids andweight material not be settled on bottom All tanks in active system up to intermediate tank, reserve, water,
Yes
brine tanks connected to all mud pumps c) Active tanks
Dimensioned to give detectable level change
Yes
for 1m³volume change. The volume per each 5cm of all tanks shall be displayed on the active system as display board Sectioned for in-series treatment by process equipment
Yes
ending at the suction tank. Contain a settling tank (sand trap) of approx 10m 3capacity with
Yes
sloping bottom and a minimum 12” sizebutterfly dump valve. d) Reserve tanks
Each tank approx 50m³capacity.
Yes
e) Pill tanks
two required. 15m3 minimum with 0.5m3
Yes
5-8 m³capacity, calibrated for drill pipe in use
Yes
dead volume f)
Trip tank
Sized to give level change of at least 5cm for each stand of open
Yes
ended drill pipe. 2m3/min transfer rate to emptyor fill trip tank. Filled from flowline, w/facility to bypass w/butterfly valve
Yes
Served by dedicated pump to give; 1m³ /min (min) across
Yes
the bell nipple, or to fill drill pipe. Returns from choke manifold shall be routed throughpoorboy to the
Yes
flow line/trip tank. g) Strip tank
Arrangement for stripping shall meet the
Yes
requirements of the standards defined in Well Engineering Pressure Control Document and Shell Well Control Manual EP 2002-1500 September 2008 version. Calibrated to give at least a 60cm level change for closed ended
Yes
stand of drill pipe in use. 1 m3 capacity. Suction to be from bottom of tank & tied into trip tanktransfer
Yes
pump h) Water tanks
Tanks shall be provided with a low pressure
Yes
circulation system. Return/settling tank.
Yes
Separate feedline to the mud pumps.
Yes
Separate return line from the mud ditch to the settling tank.
Yes
Venturi type mixing hopper capable of a throughput of 3-4m3/min.
Yes
Centrifugal pump to displace brine to the mud pump or
Yes
filtration /cement unit. Connection from the discharge side of the mixing pump so as to be
Yes
able to supply a remote unit with clean brine. i)
Mud ditch
Allows for either access to or bypass of any
Yes
active tank for mud being circulated in the active or reserve or brine system. Mud ditch shall extend up to sunction tank. j)
Drill water
Offloading; reserve and water tanks shall be
provided with flexible hoses and fittings required for hooking up to /Fresh water drill water/fresh water tankers for offloading. Dedicated pump for fresh water offloading.
Yes
Reserve and water tanks shall be fitted with4" diameter hard-piped
Yes
goose necks to the top of the tanks for the distribution of Company supplied drillingwater. k) A dedicated low pressure transfer pump (minimum capacity
Yes
1.5m3/min) shall be provided for all the reserve/water tanks dedicated. l)
Reserve and water tanks to include a suction/discharge point
Yes
for water tankers and a suction/feed point for Company supplied cementing unit. At least one water tank shall have a centrifugal pump (2 x 3) to enable treatment of bacterial/H2S contaminated water and its supply to the shaker area for dilution of mud. m) Mud mixing
Yes
Two independent mixing systems shall be provided such that the mixing pumps can discharge through either system (i.e. 2 ring lines). Each system shall be able to take suction from and discharge into any or all of the
active
or reserve tanks. It shall be possible to use one system on any of the active tanks (including the pill
tanks) at the same time
the other system is being used to mix in any of the reserve tanks. Also the active mixing system shall be able to recirculate mud back across the shale shakers.All tanks shall be connectedWith mud mixing system & shearing device and delivery line Shall be given tanks with isolation valves and bypass lines Two venturi type mixing hoppers capable of a throughput
Yes
of 3-4m3/minute. Fitted with a shear mixer to shear the polyers. Easy accessible with forklift and crane. Isolation valves shall be in suction & discharge lines so each mud pump can be used independently if required. Two mix pumps correctly sized for 75kW each. Capable of mixing at min 4 m3/min.
Yes
Pipe work diameter shall be compatible with the pump
Yes
size provided; (i.e a 6 x 8 pump shall have a minimum 8" dia. suction line from the tank and a
6" dia. discharge line).
Company approved dedicated caustic mixing area with
Yes
emergency shower facilities (chilled showers). Water connect to A/C. Lifting device with Capability of handling 1.5 Ton bags of chemicals.
Yes
Standalone lifting device on mud tank Shearing unit such as an Aqua Shear, Lobestar or NOV’s
HP Shear
Yes
unit permit efficient shearing of high weightmuds (23 kPa/m) n) Portable Pump to transfer liquid chemical to tank at rate
Yes
200L/min o) LCM skid, mud chemical skid (minimum 2 per rig)
Yes
p) One PPE box for keeping PPE and MSDS sheets. One mud tester
Yes
cabin near to intermediate tanks with working bench for checking mud properties, writing reports, with box for keeping tools.
Contractor Specifications
F.2.1 a)
Mud tank system
Active mud tanks (with proper partions)
Quantity : Total capacity Dimensions
3 m3 m
129.5 Shale shaker tank/10×3×2.45 Intermediate tank/10×3×2.45 Suction tank/10.5×3×2.45 Reserve tank/10.5×3×2.45 Water tank/10.5×3×2.45
Description/Capacity No. 1
m3
Shale shaker tank divided into: trip tank, Stripping tank, settling tank, degasser tank, desander tank Capacity: 44.5
Description/Capacity No. 2
m3
Intermediate tank divided into: desilter tank, Pill tank 1 Capacity: 33
Description/Capacity No. 3
m3
Suction tank divided into: pill tank 2, suction tank Capacity: 52
Capacity degasser tank b)
m3
11
Reserve tanks (with partions)
Quantity : Total capacity Dimensions
3 m3 m
3×50=150 13.5 x 3 x 2.6m
Description/Capacity No. 1
m3
50
Description/Capacity No. 2
m3
50
Description/Capacity No. 3
m3
50
c)
Water tanks (Brine tanks) (with partions)
Quantity : Total capacity Dimensions
3 m3
3×50=150
m
9 x 3 x 2m
Description/Capacity No. 1
m3
50
Description/Capacity No. 2
m3
50
Description/Capacity No. 3
m3
50
Included in shale shaker tank F.2.2
Settling tank (Sand trap) m3
Capacity
F.2.3
13
Pill tanks.
Quantity :
2
Description/Capacity No.1
m3
16
Description/Capacity No.2
m3
16 Included in shale shaker tank
F.2.4
Trip tank m3
Capacity
6
Level indicator make/type :
Mechanical & electrical
Electric pump make :
China
Model/type :
Centrifuge type /3×2
Motor output
kW (HP)
15 Included in shale shaker tank
F.2.5
Stripping tank
Capacity
m3
1
Equalizing facility with triptank
y/n
y
Transfer pump
y/n
y
F.2.6
Mud agitators
Quantity :
7.5Kw, 4 sets 15kw, 8 sets
Make :
China brand
Model:
HA-7.5\HA-15
Driven by motor of
kW (HP)
7.5\15
F.2.7
Mixing pumps
Quantity :
2
Make/Model :
China/centrifuge type
Driven by motor
F.2.8
rpm x kW (HP)
75
Mud mixing hopper
Quantity/location :
2/mixing unit
Make/Model :
Swaco
Feed pump make :
China
Type/size centrifugal pump :
Centrifuge type/8×6
Driven by electric motor of
F.2.9
rpm x kW (HP) 75
Transfer pumps
Quantity for mud tanks :
3
Quantity for water tanks :
3
Make/Model :
China
Type :
AC explosion proof, 380 V, 50 Hz
Driven by motor Power output
F.2.10
type kW (HP)
y 15
Chemical mixing tank
Quantity : Description/Capacity Chemical mixer type :
1 m3
27.83 Hopper
F.2.11
Caustic Mixing Unit
Quantity :
1
Type :
Stainless steel
F.3
F.3.0
Low Pressure Mud System – Process Equipment
Company Requirements
Cellar pump
Three (3) Ex cellar pumps shall be provided, each
Compliance
BOMCO
Yes/No?
Spec.
Yes
with a capacity at least equal to the maximum expected flow rate. Complete with a discharge line to the shakers or waste pit. Cellar pumps to be electrical submersible FLYGT pumps and not air operated WILDEN pumps a) Shakers
Minimum of two, multiple screen, linear motion or
balanced elliptical shakers, 7g force. Capable of processing 100% of mud returns with a 15 kPa/m density through API 200 screens at 3.5m3/min. Company recommended makers – Derrick Hyperpool
Yes
/DP-626, Rigtech VSM 300, Brandt VSM 300, Swaco MD-2 or MD-3. Shakers shall be no more than 3 years old at commencement of contract or bereplaced max 10 years. Header boxes to be of spreader type Shared header boxand to have
Yes
dump chutes to the waste pit. Full kit of manufacturer’s recommended spare parts and listed always
Yes
be available. Submit to Company monthly Manufacturer’s preventive maintenance programme in place and records kept.
Yes
b)Screens
Minimum stock of screens to be approved by UIK
Yes
(depending on type Pyrmid or flat and condition of shaker). Various API sizes from 80 size to 200 size to be available at all times. All shakers screens are consumable items and cost of same is included in rig operating dayrate. Use only those recommended by OEM. Screen hours required to be
Yes
recorded and report. Screen to be replaced as requested by mud engineer / DSV. c) Vacuum Degasser Sized to process up to 50% of the
Yes
maximumcirculation rate. The suction taken from a degasser tank of minimum capacity 10m3,
Yes
located immediately down stream of the sand trap(s). Liquids from the degasser shall discharge into a treatment tank, which
Yes
shall be equipped with an adjustable low level equalisation valve to the degasser tank. Suction/discharge Pits to be equalized. Suck from desilter tank and discharge into degasser tank Gas shall be vented to the (waste pit - minimum. distance from rig 30
Yes
metres) via a dedicated line (with minimal bends) which connects to the poorboy degasser vent line which leads to the
waste pit. This
dedicated line should have a NRV to prevent backflow of gas from the poorboy degasser vent line to the Vacuum degasser (while circulating out gas kicks). d) Desander
Sized to process 100% of the mud returns at
maximum
flowrate with either
Yes
2 x 12” cones or 3 x 10” cones. Feed from a 6 x 8 centrifugal pump to produce 210-240 kPa (min) at inlet manifold. Suction from the discharged settling tank (12m³ min capacity)
Yes
immediately downstream of the degasser tank. Overflow directed to next compartment downstream but not to suction
Yes
tank. Underflow shall be discarded to the waste pit.
Yes
Equalizer line f/desander to active system so all tanks canbe equalized if
Yes
required A pressure gauge (0-50 psi range), fitted with a diaphragm seal below in
Yes
order to prevent blocking of the pressure gauge with solids, shall be installed on the feed inlet manifold. e) Desilter/Mud cleaner Sized to process 100% of the mudreturns at
Yes
maximum flowrate with either 16 x 4 ” cones. Feed from a 6 x 8 centrifugal pump to produce 340 kPa (min) at inlet manifold. Suction from the discharged settling tank immediately downstream of
Yes
the desander tank. Overflow directed to next compartment downstream but not to suction
Yes
tank. Underflow shall be discarded to the waste pit. Mud cleanerunderflow
Yes
shall be processed at 300 API screens A pressure gauge (0-60 psi range), fitted with a diaphragm seal below
Yes
in order to prevent blocking of the pressure gauge with solids, shall be installed on the feed inlet manifold. f)
Poor Boy
Of 48” (min) diameter, with 8” lines in/out.
Yes
Capable of processing 1.5m³ /min (min) highly gas cut mud. The mud seal or liquid seal of the degasser shall be at least 10 ft or 3 m in height. Designed and installed in accordance with EP 2002-1500 September 2008 version. Only external U-tube type. Calculated capacity for the provided system is required A large size pressure gauge (0 – 150 kPa range) to be mounted on top
Yes
of the poorboy degasser. Discharge by the most direct route with minimal bends and without any
Yes
isolation points, into the Shaker header box through at least an 8" line then trip tank. One 8” vent line shall run from the mud-gas separator directly to the waste pit
Yes
Vent lines to be securely anchored and fitted with snub lines cross the
Yes
connections. Instrumentation & alarm mechanisms must be in place, such that if the
Yes
capacity of the MGS is approached, actions can be taken to reduce the gas rate (kill rate reduction), or to divert the flow from the well such to by-pass the MGS to a flare. Hot fill line /‘hot loop’ connected to active tank & trip tank
Yes
Contractor Specifications
F.3.1
Shale shaker
Quantity :
2
Make :
DERRICK or SWICO
Type :
FLC504 or M-I SWICO
Size screens :
Processing rates 900 GPM of a 9.1 PPG fluid using Pyramid DXA140 (175 Mesh) Super G™ Vibrating Motors,
Driven by No. of electric motors :
2.5HP, 380/400 V, 3 Cycle, 50Hz, 1500RPM, Ex-Proof, Combined Max. flowrate
F.3.2
m3/min
900GPM
Desander
Make :
DERRICK
Quantity of cones :
2
Cone size :
inch
Type/size centrifugal pump :
12" Capable of processing 1,000 GPM @ 75 ft head
Driven by electric motor of
rpm x kW (HP) Centrifugal and electric motor Model Mission Magnum Pump 6 x 8, 100 HP 1750 RPM, 60 HZ, with mechanical seal, Impeller size:12.5" 1500 GPM
Max. flowrate Min. operating pressure with unweighted muds
m3/min kPa
2 220Kpa
Min. Apex valve opening :
F.3.3
inch
Desilter /Mud Cleaner
Make :
DERRICK or SWICO
Quantity of cones :
2
DESANDER CONES
16 DESILTER CONES Cone size :
inch
10" Desander cones 4" Desilter cones
Type/size centrifugal pump : Driven by electric motor of
rpm x 1500RPM, 2.5HP
kW (HP) Max. flowrate
m3/min
(2) 10" DESANDER CONES, total 1000GPM at 75 ft of head (16) 4" DESILTER CONES, total 1280GPM at 75 ft of head
Min. operating pressure with unweighted muds
kPa
Min. Apex valve opening :
inch
F.3.4
340Kpa
Mud/gas separator (poor boy)
Make/type :
NQF1000/0.9
Minimum diameter ID
inch
Liquid inlet pipe diameter: 4”
Gas discharge line OD
inch
8
Gas discharge line running to : Max capable of processing highly gas cut mud :
Flare Pit m³ /min
31.67
Alarm in place if the capacity of MGS approached: Y/N / Type
F.3.5 Make :
Vacuum Degasser China
Type :
HCQ300-B
Type/size centrifugal pump :
HCP6X5X14
Driven by electric motor of
kW (HP)
22kW
Discharge line running to :
Desander compartment
Vacuum pump make :
China
Type :
SZB-8
F.3.6
Cellar pump
Quantity :
2
Make (e.g. Flygt) :
China brand
Type :
Centrifugal pump m3/min
Capacity
F.4
150 m³ /min
Mud Laboratory – Equipment and Chemicals
F.4.0
Company Requirements
a) Laboratory,
3.6m X 3.6m size at least, shall be furnished with
Compliance
BOMCO
Yes/No?
Spec.
Yes
sufficient chairs, workbench, cupboard, sink, & adequate water supply and 100 PSI Pressure connection for API Fluid loss test. Drain line to dump lab waste. b)
One eye wash station and one extractor fan to be installed in the
Yes
mud lab c) Laboratory shall be enclusively for mud engineer.
Yes
1.1.1
G.
Casing/Cementing
1.2
G.1 Casing Equipment
Compliance G.1.0
Yes/No?
Company Requirements
a) API casing drifts for 13 3/8” - 81.1 kg/m;
9 5/8” - 59.5 kg/m;
Yes
7” 34.2 kg/m , 43.2 kg/m; 4 ½” 17.3 kg/m, 20.1 kg/m & 25.2 kg/m; Aluminimum lightweight for casing. Long nylon for tubing. b) Circulating swage w/2” Weco 1502 for: 13 3/8” 81.1kg/m
Yes
BTC/LTC, 9 5/8” 59.5 kg/m LTC /BTC /NVAM, 7” 34.2 kg/m, 43.2 kg/m LTC /NVAM /
VAMTOP, 4½” 17.3 kg/m, 20.1 kg/m & 25.2
kg/m EU /NVAM /VAMTOP. c) Water bushings for all the same sizes (casing connection pin x
Yes
NC50 box). NC50 down to 7” size. NC38 for all sizes below 7”. d) Klepo casing protectors, 2 of each size; 20”, 18 5/8”, 13 3/8”,
Yes
9.5/8”, 7”, 4.1/2”. Stabbing guides for all sizes. e) Elevators
Side door casing elevators: 20’’,18 5/8”, 13 3/8”, 9
Yes
Tubing elevators: 1 set of YT c/w 3 ½”, 2 7/8” & 2 3/8” slips, 1 set YC
Yes
5/8”, 7”, 4 ½”. c/w 5 ½”, 5” & 4 ½” slips. Single joint elevators 20’’, 18 5/8”, 13 3/8”, 9 5/8”, 7”, 4½”, 3 ½”,2
Yes
7/8” with safety latch, ¾” soft wire rope slingsand swivel. Complete with OEM split pin secondary locking mechanizm
Yes
f)
Yes
Slips 20”, 18 5/8”, 13 3/8”, 9 5/8”, 7”, 5 ½”, 4½”, 3 ½”, 2 7/8”,2 3/8”.
5 ½”, 5”, 4 ½”, 3 ½”, 2 7/8” & 2 3/8” g)
Tongs
tubing slips.
one pair tongs complete with jaws for use with pipe
Yes Yes
sizes from 2 3/8” to 20” (tongs may be combined with rig tongs specified in Section D). h)
Power tongs Casing tongs to handle 4 ½” to 20” casing and
Tubingtongs to handle 2 3/8” to 4 ½”tubing
Yes
BOMCO Spec.
c/w torque sensator and indicator, integral backup arm.
Yes
c/w power unit or use power from rig hydraulics
Yes
i)Company Option: Casing Running Tool to handle all sizes of casing
Yes
4 ½” 7”, 9 5/8” , 13 3/8” and casing drilling capacity
Contractor Specifications
G.1.1
Side Door Elevators
20” casing elevator
SLX 20-150
18-5/8 ”
casing elevator
SLX 18 5/8-150
13-3/8 ”
casing elevator
SLX 13 3/8-150
9 5/8 ”
casing elevator
SLX 9 5/8-150
7” casing elevator 4 ½” casing elevaotor
G.1.2
SLX 7-150 SLX 4 1/2-150
Single Joint Elevators
20” casing elevator
SJL 20-8
18-5/8 ”
casing elevator
SJL 18 5/8-8
13-3/8 ”
casing elevator
SJL 13 3/8-5
9 5/8 ”
casing elevator
SJL 9 5/8-5
7” casing elevator 4 ½” casing elevaotor
G.1.3
SJL 7-5 SJL 4 1/2-5
Slip Type Elevator/Spider
Make:
HYT 2 3/8-3 1/2-150
Insert:
HYC 23/8-5 1/2-200
Capacity:
150st
5½” Tubing Slips
Applicable
5” Tubing Slips
Applicable
4½” Tubing Slips
Applicable
3½” Tubing Slips
Applicable
2.7/8” Tubing Slips
Applicable
2.3/8” Tubing slips
Applicable
G.1.4Power Casing Tong Model:
RUSHI TQ340/35Y,TQ508/70Y
Jaw Insert Sizes for Casing: G.1.5
4-1/2"~20"
Power Tubing Tong
Model:
RUSHI XQ114/6YB
Jaw Insert Sizes for Tubing:
2-3/8"~4-1/2"
G.1.6 Casing Running Tool w/ casing drilling capacity (Option) Make:
NOV
Insert:
4½" to 14"
Capacity:
500 ST
H.
H.1
Drilling Instrumentation
Instrumentation
CRT-500
H.1.0
Company Requirements
Complianc e Yes/No ?
a) General alarm system
The alarm shall be audible
Yes
under all operating Conditions throughout the drilling location,including external and all internal work spaces. Alarm shall not shut off until knowledge. Fire/general alarm to be monotone. It shall consist of the following characteristics - Audible signal - Visual signal - A flashing Light. b) At driller’s console
Weight indicator.
Yes
Standpipe pressure gauge;
Yes
Vernier 040,000kPa Top drive panel
Yes
Rotary speed tachometer.
Yes
Rotary torque indicator (in daNm). Torque sensor and indicator to read true / absolute torque in daN.m. Relative torque readouts in % torque or read-outs of DC current reading in Amps only is not acceptable.
Yes
BOMCO Spec.
Pump stroke counters; one per pump plus individual and
Yes
cumulative totaliser. Tong torque indicator (daN.m and Kg.f) Pit volume totaliser; computerised system
Yes (M/D Totco
Yes
RigSense or equivalent) Comprising of the following features : Readout of total active and reserve mud volumes. Individual tank read out. Loss gain meter with an accuracy of 0.1m3. Audio and visual alarm with high and low settings. Company Option all PVT equipment to read
Yes
real time densities of fluids in all tanks. Mud flow indicator with high / low audio / visual alarms
Yes
Trip tank indicator to give a read out in stands for the size of
Yes
drill pipe in use plus a total tank volume indication calibrated f/bottom of tank such that a volume change equivalent to one joint of drill pipe may be detected. Remote choke control unit; comprising the following :
Yes
Standpipe and choke manifold digital pressure gauge sized in accordance with equipment pressure ratings. Pump stroke indicator for each pump plus individual and cumulative totaliser. Choke control. Choke position speed regulator. Utility standpipe pressure gauge; Vernier 0-40,000kPa.
Yes
c) Standpipe pressure gauge, Vernier 0-40,000kPa, mounted
Yes
on standpipe.(Cameron type D or equivalent). To be visible from driller’s position. d) t driller’s doghouse
Drilling parameter recorder and
read-out; computerized monitoring with a WITSML or WITS0 data out port e) WOB / string weight (daN) Travelling Block Position Rate of penetration (m/hr) Rotary speed (RPM) Rotary torque (daN.m) Pump pressure f)
(kPa)
Pump rate each pump (SPM) Pit volume recorder; 24 hr recorder monitoring
Yes
active & reserve tanks. Flowrate recorder; 24 hr recorder.
Yes
Trip tank recorder; 24 hr recorder.
Yes
e) At choke manifold-
Yes
Standpipe pressure gauge;
Vernier 028000 kPa (0 – 14000 kPa, 0 – 21000 kPa and 0 – 35000 kPa gauges to be available for use when required) Choke manifold pressure gauge; Vernier 028000 kPa (0 – 14000 kPa, 0 – 21000 kPa and 0 – 35000 kPa gauges to be available for use when required). Gauges with isolation valves for accurate reading at low/high pressure
Yes
Gauges at choke manifold to be combined on
Yes
one panel and be visible from choke operating position. f)
Deviation equipment
A deviation measuring device in
the range 0-8 and
degrees c/w sinker bars and
Yes
overshot. g) General Instruments
Yes
Tri-cone bit gauge rings; 17 ½”, 16”, 12 ¼”, 8 ½”, 8 3/8”, 6 1/8”, 5 7/8”,
Internal / external calipers; 0-10”
Yes
Steel Derrick tapes; 0-30m. 2 sets.
Yes
h) Instrumentation system for complete automation of the rig
YES
floor, including zone management system /full anti- collision control
e) Drilling Data Acquisition system
(eDtl)
i. A suitable system to record, manage and display in real time all the required data from the sensors stated in 1,2 and 3 at the driller’s console, the contractor site office and the company site office. ii. Raw Sensor Data: Hook Load ,Rotary Table Load (if available in future), Block Height, Rotary Table RPM, Top Drive RPM, Rotary Table Torque, Top Drive Torque, Standpipe Pressure, Annulus Pressure, Flow Rate Out, Pump 1 SPM, Pump 2 SPM, Pump 3 SPM, Pit 1 Volume (6 outputs required for pits must include complete active pit system), Pit 2 Volume, Pit 3 Volume, Pit 4 Volume, Pit 5 Volume, Pit 6 Volume, Trip Tank Volume, Total HC Gas, H2S iii. Apply rigorous quality control assurance tools for the sensors data, including a visible and continous data quality indicator. iv. All parameters shall have audio and visual alarm set up options for the data acquisition system provided by contractor. v. Evaluated from Raw Sensor Data, included but not limited to: Weight on Bit, Bit Depth, Hole Depth, Instantaneous ROP, Average ROP, Slips Status, Bit on Bottom Status, Block Velocity, Total SPM vi.
Evaluated from Raw Sensor Data and Other
Data source or input Pump 1 Flow Rate (requires pump stroke and piston diameter) Pump 2 Flow Rate (requires pump stroke and piston diameter) Pump 3 Flow Rate (requires pump stroke and piston diameter)Total Flow Rate In (calculated from sum of Pump 1-3 Flow RateBit RPM (if motor run, calculated from motor characteristics)Total RPM (Rotary RPM or Top Drive RPM added to Bit RPM)MSE (calculated from various parameters above)HSI (calculated from various parameters above)Slip Stick (calculated from various parameters above)Drilling Aggressiveness (calculated from various parameters above) Rig Activity State (WITSML compatiable vii. The required data must be transmitted to a company specified system at 1 hz frequency in real time as a WITS 0 protocol output to the latest specification, or WITSML protocol at the companies discretion, as both time based data and depth based data to a resolution of 0.5 m. i)
viii.
This data must be transmitted during all
operations from spud/end of move to release of the well, in
Yes
other words during all operations other than during the reported rig move phase. j)
ix.
Data shall be transmitted using the WTS
mapping as defined by the company. k) x.
All of the required raw digital data must be
stored for a minimum of last 2 wells and current well in secure storage on site with separate permanent offsite back up prior to being overwritten.
This data shall be available
at any time at the company’s request. l)
xi.
If there is a break in transmission of data
and transmission of data stops, the contractor shall retransmit the missing data to fill the gap.
This must be
automated on reinstatement of communications system. m) xii.
The maintenance of the system is the
responsibility of the contractor. n) xiii.
At least three screens continuously display
the trend date on site: one for rig floor, one for DSV and one for TP. o) xiv.
Displays to be independent stations and tied
into each other so TP DSV can monitor driller’s PVT management. Data must be retrievable such that it can be reviewed and presented as desired by Company. A PDF file which cannot be manipulated is not acceptable. p) xv.
Company Option: Sophisticated screen for
the driller where driller can fill in IADC report digitally, picking up time and depth data automatically from the sensors. q) 1.1 1.3
Yes H.2
Communications
Rig Communication System system
Compliance H.2.0
Yes/No?
Company Requirements
a)
YES
Contractor shall provide a cabin (adjacent to the radio campsite to be able to install Company supplied communications/ telecommunication equipment. Contractor shall provide a stable 230Vac (10%) and 4765Hz (minimum load 63 Amps) power supply to the company supplied communications / telecommunication equipment in the radio room w/UPS 5 KVA. The radio room shall be equipped with an air conditioning system provided by and maintained by the Contractor. Yes
be suitable for the zone. c) Intercom system: between Company office,
Yes
Contractor office, Drilling Engineers office, Driller's position, Monkey board, Choke Manifold, remote choke
panel, Shale Shakers, Mud Engineer’s office
/ lab, Guard Hut and Mud Logging Unit (as and when required). Spare line to MWD cabin
to be
available. Equipment to be explosion proof. d) Contractor shall provide by Company adequate air-
Yes
conditioning in the Company supplied communications unit at the rig Site / wellsite as well as the rig campsite. e) A hands free talk-back system between monkey board and driller’s console on rig floor. Equipment to be explosion proof.
120Vac (10%) and 47-65Hz
operators accommodation) for use as a radio room at
b) Public address system at the rig site. Equipment to
BOMCO Spec.
Yes
f)
A CCTV system which is Milestone XProtect software version 2016 and beyond compatible complete with stands to cover the following areas:
Rig Floor – mounted to cover the general working area of the rig floor
V-Door/Catwalk – to cover the pipe handling operations around the catwalk and V-door vicinity
Shale Shaker
– view over the shale
shakers and surrounding area
Yes
BOP – Usually mounted on substructure to view the BOP stack and to capture activities in that area
Drillers Console – view from behind the driller on the console/cabin
Monkey borad/SVC on mechanized rig
Non Pan-Tilt Zoom (PTZ) cameras in explosion proof housing welded on the mast. Cameras be connected via CAT6 cables to the network hub to the PDO PC. Prefer 360 degree view.
display screens can choose different cameras in DSV & TP office
g) A camera system for TDS and pipe handling system
Yes
available on driller cabin. Contractor may integrate this to system in f) h) 6 portable radios each with spare battery for
Yes
operations use (Drills etc) and one is dedicated for DSV.
Contractor Specifications
H.2.1
Public address system
Make :
China
Type :
OFD
Integrated with Intercom system :
H.2.2
Y
Intercom system
Make:
China
Type:
OFD
Number and location of stations :
11
Explosion proof
H.2.3
y/n
Talkback system
Make :
China
Type :
TB-1
H.2.4
CCTV system
Make :
China brand
Type :
OFD
H.2.5
Camera system TDS/Pipe handling
Make :
China brand
Type :
Integrated with CCTV system
K.
Rigsite Office, Sleeping and Ablution Accommodation
Compliance K.1.0
Company Requirements
a) Mobile camp shall be designed and constructed in
Yes/No? Yes
accordance with the standards and specifications in C6-Technical Specifications and SP-1110 Specification for Electrical Supplies to Mobile camp. b) Rig site offices shall be provided for :
Yes
- Company site representative - Contractor site representative - Company assistant supervisor/Contractor drilling engineer c) Company site representative office & assistant site
Yes
representative / wellsite drilling engineer office to be fitted with an Uninterrupted Power Supply system (UPS 5KVA, and minimum 30 minutes) and Power Conditioner. d) One-man room sleeping accommodation c/w toilet
Yes
and shower facilities at rig site for Company site representative, Contractor site representative, mud engineer and Company assistant drilling supervisor/Contractor drilling engineer. Company site representative & Company asst. site representative sleeping accommodation at rig Site to be equipped with TV and satellite dish and receiver. e) 25-man training/meeting room c/w PC, TV and video
Yes
equipment, beamer projector c/w screen, table, chairs (not benches), white and notice board. f)
5-man rig site air-conditioned prayer room and
Yes
ablution. g) Sufficient sleeping accommodation at camp site for Contractor’s personnel.
Yes
BOMCO Spec.
h) 11 x two-man room sleeping accommodation c/w
Yes
toilet and shower facilities for up to twenty two (22) Company or Company’s Other Contractor(s) personnel at camp site. i)
Kitchen, mess, recreation, laundry, ablution, dry and
Yes
refrigerated food storage facilities in accordance with C9 and SP-1232. A separate chiller room to be provided. j)
Clinic
to
be
situated
at
camp
site
and
be
Yes
furnished/equipped in accordance with Company’s HSE standards in C9 & SP1232. Clinic to include but not be limited to an ECG machine with defibrillator (capable of transmitting data electronically) and computer for medic. k) 15-man
campsite
Prayer
room
caravan,
air
Yes
Reverse osmosis water purification plant at rig and
Yes
conditioned, for Muslim staff. l)
camp sites for supply of drinking water, of adequate capacity. m) Company Option: Mobile Sewage Treatment Plant (MSTP ) on rig site and camp site to avoid sewage pit: lift stations/tank feeds the wastewater from ground level to the inlet of the treatment unit; structural skid base
w/tailboard
loading
system
for
easy
tranportation; discharge water quality compliance to Oman government request
Yes
L.
Safety Equipment
Compliance L.1.0
Company Requirements
a) Personal Protective Equipment for all Contractor personnel at
Yes/No? Yes
the rig site, safety hats (non metallic), hard toed safety boots, safety overalls, ear protection (where noise levels exceed 85dB) as SP1234, impact gloves and safety glasses. b) Personal Protective Equipment for Contractor personnel at the
Yes
rig site when necessary, rubber boots, rubber aprons, rubber gloves (elbow length for chemical handling), fullface visors, eye shields (for grinding machines, etc.), dust masks. Welders safety equipment, explosion proof hand torches c/w batteries (supervisory staff only), safety belts c/w lines. c) Hands off tools: finger saver, push/pull stick, pipe roller.
Yes
d) A chemical shower/eye wash station shall be provided at all
Yes
mud mixing areas and shall be supplied by immediately chilled water 40 degC CO2 type at switch gear & electrical
distribution boards where
Yes
temperature < 40 degC Dry powder wheeled type at engine room and workshops. Wet chemical fire extinguisher for kitchen n) SCBA equipment Refer to Well Engineering Business Control
Yes Yes Yes
Document for specifications. Minimum air capacity of 30 minutes.
Yes
Two emergency equipment containers; one positioned at the main
Yes
gate (primary briefing area) and the other positioned at the opposite end of the rig site, next to the run-off (secondary briefing area). Each container shall be equipped with a power supply, lighting, air conditioning, a wind sock on top in clear view. Primary briefing area6 SCBA sets + 6 spare cylinders.
Yes
Resuscitator + 1 spare cylinder.
Yes
Charging compressor.
Yes
Stretcher with slings
Yes
Maps of the rig site with search routes clearly marked.
Yes
Secondary briefing area6 SCBA sets + 6 spare cylinders.
Yes
Resuscitator + 1 spare cylinder.
Yes
Stretcher.
Yes
Maps of the rig site with search routes clearly marked.
Yes
Drill floor2 SCBA sets + 8 escape packs.
Yes
Shale shakers4 escape packs stored in clearly marked boxes.
Yes
Company site representative office SCBA set
Yes
Contractor site representative office SCBA set
Yes
Company assistant supervisor/Contractor drilling engineer office
Yes
SCBA set Derrick Escape pack.
Yes
o) First aid equipment
Yes
First aid kits (at drill floor, Company and
Contractor site
representative office) 2 resuscitators with spare charged cylinders
(at clinic)
stretchers (Huxley or Anderson type) and at least one basket
Yes Yes
type scoop stretcher to enable rescue of people from heightsTripod rescue kit to rescue f/confined spaces p) DROPS
Yes
Tethered tool kit and ‘Camelbak’ style watepacks for working at height. q) Spill kits (minimum 2 per rig)
Yes
r)
Yes
Summer mitigation advices as per MOM Eg. shades with mist fans in open working area.
s) Scaffolding if required (Not aluminium scaffolding used in Zone 1 area)
Yes
t)
Enough battery powered emergency lights shall be provided,
Yes
including but not limited, on all principle escape routes, BOP control unit & panels, drilling floor, power trailer/SCR/VFD, mast (half way), shaker, mud tanks, monkeyboard, choke manifold, assembly points, and fire pump (mini-camp). u) DROPS Zone Management around the Catwalk and Pipe Rack
Yes
Area with Hard barrier.
M.
M.1.0
Miscellaneous Equipment
Company Requirements
a) Pipe racks
Compliance
BOMCO
Yes/No?
Spec.
Yes
Set of racks c/w stoppers of adequate capacity for casing, Drill pipe and collars. Pipe racks shall be inspected and certified as able to support the maximum expected load. b) Pipe Baskets
Yes
Trailer or oilfield type skid of adequate capacity to store and transport the drill string. c) Ditch magnet for each shaker header box
Yes
d) Fuel storage
Yes
Diesel storage tank suitably sized plus day tank on site & camp w/minimum 7 days continous operation at normal average consumption without re-stocking. Tank w/doublewalls or 110% containment bunded with drip trays in place to capture any potential spill from pipe work and fittings. Loading & unloading manifold within a bunded area
Transfer pump
Yes
In line purifier (eg centrifuge). Metering system.
Yes
A heater system to heat crude certified for use in Hazardous
Yes
area Diesel storage tank suitably sized
Yes
Autoclose valve on looking glass/hose to protect spill
Yes
Hose transfer diesel from diesel tank in case of pipe stuck
Yes
Overflow from day tank back to storage tank
Yes
e) Workshop
Yes
Suitable for mechanic to carry out repair work. f)
Stores
Yes
Sufficient skid mounted stores and baskets for all PDO & Contractor furnished equipment, supplies and spare parts. Skids shall be designed to accommodate the maximum expected loading and shall be accessible from both sides. Rubber store
Yes
A separate store for storage of rubber elastomer s spares at Controlled temperature. Rubber store to be UV light protected. g) BA store
Yes
Storage containers for the storage of breathing apparatus equipment at the rig site. Containers are to be equipped with air conditioners and explosion proof lighting and are to be positioned at each (opposite) end of the drilling location. h) Guard hut
Positioned at entrance to location.
Yes
i)
Waste lube oil tank, skid mounted with 5m³capacity.
Yes
j)
Waste bin / skip for scrap steel.
Yes
k) Man lift 15 meters height (MEWP, Cherry Picker or equi)
Yes
l)
Yes
Vehicles
Forklift, rough terrain, for handling casing, tubing and drill pipe, with forks load locking clamps,reverse alarm and spark arrester. Crane, mobile rough terrain, capable of
Yes
handling day to day work, c/w crown saver, weight indicator, reverse alarm and spark arrester. Sufficient 4WD estates or pick-ups, diesel, with airconditioning
Yes
and fitted out in accordance with Company’s safety specification for vehicles. Vehicles to be fitted with an In Vehicle Monitoring System (IVMS). Bus, diesel, with air conditioning and fitted out in accordance with Company’s safety specification for vehicles. Bus to be fitted with an In Vehicle Monitoring System (IVMS).
Yes
One 4 x 4 Contractor Long wheel base vehicle must be on site at alll times that can accommodate and properly secure a stretcher inside the vehicle. This stretcher shall be permanently fixed at all times and shall be at a low height to travenous transfusion . The vehicle will not be combined with
a PDO Company Site Representative vehicle or
Contractor toolpusher or mechanic/ electrician vehicle. Vehicles which have been permanently converted into a medical casualty evacuation vehicle must ensure that : - Rear passenger seats are removed at all times - A seat beside the stretcher is available for the medic. - A Stretcher bed is fixed permanently in down position and locked
in position .
- A yellow flashing light is fixed on roof of the vehicle - A fixed holder is available to securely hold oxygen cylinders upright - An In Vehicle Monitoring System (IVMS) is installed in the vehicle – (x2) Intravenous hooks are fixed on the side safety bars - (x1) cupboard is built into the side wall to store accessories and top of which is to be used as a table to place a cardiac monitor, resuscitator, suction machine, defibrillator - Vehicle meets SP-2000 specifications for light vehicles - With tetra long range radioThe following equipment shall be kept safe and secure at rig site available as and when required for use with the vehicle (x1) Cardiac monitor(x1) Portable automatic external defibrillator(x1) Resuscitator (x1) Portable oxygen cylinder with breathing apparatus (AMBU)(x1) Scoop stretcher(x1) Spinal board with head rest(x1) Suction machine & Spare Oxygen Cylinders(x2 each) Arm & leg splints
Plasters, scissors &
forceps(x1) Thuraya phone for communication One 4WD LWB estate car exclusively available for Company
Yes
Site representative, diesel, with air conditioning and fitted
Yes
Out in accordance with Company’s safety specification for vehicles. Vehicle to be fitted with an In Vehicle
Monitoring
System (IVMS). With tetra long range radio m) Portable diesel electric welding machine for use anywhere
Yes
on location complete with welding kit and welder’s workshop. n) Oxy/acetylene cutting torches for use anywhere on
Yes
location. o) 2 high pressure cleaners suitable for use in Zone 1
Yes
hazardous area as defined API RP 505, 1st edition Jan 1997 including errata Aug 1998. p) Hydraulic or pneumatic torque wrench with direct torque
Yes
reading to make up BOP and wellhead nuts and studs. Manual ring-type torque wrench to make up HP flange connections. q) flogging spanners and hammer wrenches for use on low
Yes
pressure system. Pneumatic hammer or torque wrench for making up TPW. r)
Portable diaphragm transfer pumps for use anywhere on
Yes
location. s) Casing centraliser / stop collar pneumatic nail hammer.
Yes
t)
Yes
Thuraiya satellite phone with satellite SIM card, minimum 30 minutes credit available always, for Company site representative.
u) Digital camera c/w zoom and flash, images in jpeg format.
Yes
v) Two A4 photocopiers at the DSV and PE.
Yes
w) A4 photocopier at radio room.
Yes
x) Spares, adequate spare parts for Contractor’s equipment.
Yes
Full kit of manufacturer’s recommended spare parts and list available. Submit monthly. Manufacturer’s preventative maintenance program in place and records kept. Computerized PMS system with all manufacturers’ maintenance procedures & guidelines and task sheets generated, also including a way of updating system with any alerts. y) Cold casing cutters to cold cut 7”, 9.5/8”, 13.3/8” casings.
Yes
z) Hydraulic D/L cutter
Yes
aa) Lifting Equipment register listing all certified lifting
Yes
equipment at rig Site including but not limited to shackles, eyepads, nylon slings, steel wire slings. bb) Pressure register listing all certification history of all high
Yes
pressure lines, chiksans. cc) Crane register listing all details of repairs done to crane
Yes
and certification of crane wirerope. dd) BOP register listing all repair history of well control
Yes
equipment on site and certification history. ee) Equipment in Hazardous Area Register with certification
Yes
ff) DROPS Register c/w picture book and checklists and
Yes
independent dropped object survey as per PDO Specification SP-2097 gg) Hydraulic portable hand pump w/calibrated analog gauge
Yes
& adaptor to P/T cavities. hh) All pad eyes to be provided with hard stamped individual
Yes
ID numbers, SWL & certificates. Allowance to be made for the force doubling effect of the pulley on the pad eye. All pulleys to be of enclosed type with provision for installation of the secondary retention system. Dedicated pad eyes be provided for the secondary retention system. ii) Completed WPS, SAQ, JFSO, L&H, Environmental, HSE-MS self-assessment audits and do it regularly as per Company requested frequency
Yes
jj) Available tie-in point on deadline hookload sensor for 3rd
Yes
party (mudlogger) kk) Gin poles for working on mud pumps.
Yes
ll) Submit P&ID (Piping & Instrumentation diagram) of BOP
Yes
control system, of fluid and piping system including mud tanks, mixing lines, standpipe, choke line, choke manifold.
N. Rig Moving
N.1.0
Company Requirements
a) Both Mast and substructure shall be wheel mounted. Rig
Compliance Yes/No? BOMCO Spec. YES
shall be capable of moving Mast Up or Mast Down while TDS remaining in Mast. b) Power system and mud pumps shall be trailer mounted.
Yes
Trailer mounted mud tanks are preferred. c) Trailers shall be designed and constructed in accordance
Yes
with Company’s transport specifications (refer to C6). d) Rig shall be capable of moving (i.e. from rig release to
Yes
spud) up to 10 kms between wells in 12 hours or less. e) Rig shall be capable of moving during day and night time
Yes
f)
Yes
Rig shall be capable of lowering mast and raising mast at night using the portable tower lights mentioned in h) below
g) All rig move loads to be marked with the following
Yes
information clearly marked -
Dimensions (length x breadth x height )
-
Weight
-
King pin diameter (if applicable)
(tonnes)
h) Four diesel driven / solar powered independently powered tower lights to be provided to facilitate rig up, rig down and rig moves at night.
Yes
i)
Trailers
To be designed and constructed in
Yes
accordance with Company’s transport specifications (refer to C6). j)
Company Option: Contractor to complete rig move on lump sum
Contractor Specifications
N.1.1
Rig/Camp Moving Times
Rig Rig down (including any TDS rig-down)
hours
Rig Move (0 - 15 kilometers)
Mast up mode
Mast down mode
4
2.5
4-8
12-16
hours Rig Move (15 - 50 kilometers)
hours
8-12
16-20
Rig Move (50 - 100 kilometers)
days
1-1.5
1.5-2
Rig Move (100 - 500 kilometers)
days
2-3
3-4
Rig Move (> 500 kilometers)
days
5
6
Rig up(including any TDS rig-up)
hours
2.5
Camp Rig down
hours
8
500km move
2
days Rig up
hours
8
N.1.2
Rig/Camp Loads
Rig Loads Camp Loads
58
O. OBM Handling capability
O.1.0
Company Requirements
Company Option OBM:
N/A
Capability to handle Oil Based Mud taking into account including but not limited to steam gun, all rubber hoses, gland packings for centrifugal pumps, BOP rubber elements, valve seats, PPE, tarpaulins,all rig consumables and any hardware modifications to make the rig OBM compliant.
Compliance Yes/No?
Contractor shall be
responsible for supplying a cutting skid to collect OBM cuttings overboard from the shale shaker.
BOMCO Spec.
ATTACHMENT 1 - RIG/CAMP MOVE LOADS (reference to “rig move package list”) (List to be confirmed by 1 month prior to commencement of Contract)
RIG/CAMP LOADS TRANSPORTER
DESCRIPTION
WIDE
NO. OF LOADS
SHORT MOVE
LONG MOVE
Mast/Substructure
P/M
P/M
Power Trailer
P/M
P/M
Power set
P/M
P/M
Mud pumps
P/M
P/M
Mud tanks
O/F
F/B
Water tanks
O/F
F/B
F/B
F/B
Crude oil station
O/F
F/B
Catwalk & TBA
F/B
F/B
F/B
F/B
Tubular
O/F
F/B
Materials bins
F/B
F/B
Waste bins
O/F
F/B
Storage containers
F/B
F/B
Fuel&Crude oil tanks
BOPs & Choke manif
MAX.
SKID OR LOAD TRAILER
AXLE LOAD (TONS)
WEIGHT (TONS)
Rig site camp
F/B
F/B
Main Camp
F/B
F/B
Miscellanenous
F/B
F/B
TRANSPORT REQUIRED FOR CONVOY LOADS LISTED ABOVE
No. of P/M Loads No. of O/F Loads
NO. OF
SHORT
LONG
LOADS
MOVE
MOVE P/M = Prime mover O/F = Oil field
No. of F/T Loads
F/T = Flat Trailer
No. of Wide Loads
S/D = Self driven
No. of S/D Loads Total No. of Loads