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RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE (02) 10- 8-08 INTERNATIONAL ASSOCIATION OF DRILLING CONTRACTORS STANDARD FORMAT EQUIPMENT LIST DRILL SHIP UNITS TABLE OF CONTENTS Arktikmorneftegasrazvedka – Drillship DP Deep Venture SECTION A - UNIT SPECIFICATIONS A1 Main Dimensions/Technical Description A2 Storage Capacities A3 Propulsion / Thrusters A4 Operational Capabilities A5 Variable Loading A6 Environmental Limits A7 Mooring System A8 Marine Loading Hoses A9 Cranes, Hoists, and Materials Handling A10 Helicopter Landing Deck A11 Auxiliary Equipment SECTION B - GENERAL RIG SPECIFICATIONS B1 Derrick and Substructure B2 Drawworks and Associated Equipment B3 Derrick Hoisting Equipment B4 Rotating System SECTION C POWER SUPPLY SYSTEMS C1 Rig Power Plant C2 Emergency Generator SECTION D DRILLSTRING EQUIPMENT D1 Tubulars Revision 01 Page 1 of 98 Updated: June 23 rd 2008-06-23

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RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE (02) 10-8-08

INTERNATIONAL ASSOCIATION OF DRILLING CONTRACTORS

STANDARD FORMAT EQUIPMENT LIST DRILL SHIP UNITS TABLE OF CONTENTS Arktikmorneftegasrazvedka Drillship DP Deep VentureSECTION A A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 UNIT SPECIFICATIONS Main Dimensions/Technical Description Storage Capacities Propulsion / Thrusters Operational Capabilities Variable Loading Environmental Limits Mooring System Marine Loading Hoses Cranes, Hoists, and Materials Handling Helicopter Landing Deck Auxiliary Equipment

SECTION B - GENERAL RIG SPECIFICATIONS B1 Derrick and Substructure B2 Drawworks and Associated Equipment B3 Derrick Hoisting Equipment B4 Rotating System SECTION C POWER SUPPLY SYSTEMS C1 C2 Rig Power Plant Emergency Generator

SECTION D DRILLSTRING EQUIPMENT D1 D2 D3 Tubulars Handling Tools Fishing Equipment

Revision 01

Page 1 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE (02) 10-8-08SECTION E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16 SECTION F1 F2 F3 E - WELL CONTROL/SUBSEA EQUIPMENT Lower Riser Diverter Assembly Primary BOP Stack Primary Lower Marine Riser Package Secondary BOP Stack Secondary Lower Marine Riser Package Primary Marine Riser System Secondary Marine Riser System Diverter BOP Subsea Support System BOP Control System Subsea Control System Acoustic Emergency BOP Control System Subsea Auxiliary Equipment Choke Manifold BOP Testing Equipment Wellhead Running / Retrieving / Testing Tools F - MUD SYSTEM/BULK SYSTEM High Pressure Mud System Low Pressure Mud System Bulk System

SECTION G - CASING / CEMENTING EQUIPMENT G1 Casing Equipment G2 Cement Equipment SECTION H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 SECTION l1 l2 l3 l4 l5 I6 SECTION SECTION K1 K2 H - INSTRUMENTATION / COMMUNICATION Drilling Instrumentation at Drillers Position Drilling Parameter Recorder Instrumentation at Choke Manifold Standpipe Pressure Gauge Deviation Equipment Calibrated Pressure Gauges Rig Communication System Environmental Instrumentation Additional MODU Specific Instrumentation Radio Equipment I - PRODUCTION TEST EQUIPMENT Burner Burner Boom Lines Required on Burner Boom Sprinkler System Fixed Lines for Well Testing Auxiliary Power Availability J - WORKOVER TOOLS K - ACCOMMODATION Offices Living Quarters

SECTION L1 L2 L3 L4Revision 01

L - SAFETY EQUIPMENT General Safety Equipment Gas / Fire / Smoke Detection Fire Fighting Equipment Breathing ApparatusPage 2 of 80 Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE (02) 10-8-08L5 L6 L7 L8 L9 SECTION M1 M2 M3 Emergency First Aid Equipment Helideck Rescue Equipment Rig Safety Store Emergency Warning Alarms Survival Equipment M - POLLUTION PREVENTION EQUIPMENT Sewage Treatment Garbage Compaction Garbage Disposal / Grinder

Revision 01

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREA. UNIT SPECIFICATIONS Rig type: Unit/Design/Shape: Unit flag: Unit classification: IMO Certification: Year of Construction: Construction Yard: High specification drill ship Drill ship / Gusto Engineering / Pelican Class D.P. drill ship Barbados DNV *1A1 MODU, DYNPOS-AUTR, Ice 1A* Yes 1982 Rauma Repola Oy, Pori, Finland (upgraded 1997/98 & 2006/07) Dynamic positioning Kongsberg SDP 531

yes/no

Type of Positioning system (anchor/dp/combined): A.1 MAIN DIMENSIONS / TECHNICAL DESCRIPTION

Weight (light ship): mt Displacement at loadline: mt Draft at loadline (deepest): m Overall length of unit (including anchor racks): m Overall width of unit (including anchor racks): m Main deck elevation above baseline: m Moon pool dimensions: mxm Maximum Substructure/Rotary Load: tons Fuel Consumption (average - drilling): m 3/day Accommodation for max. no. of personnel: A.2 STORAGE CAPACITIES m3 m3 m3 bbl bbl bbl cu.ft cu.ft tons m2 m2 mt m2 bbl yes/no bbl bbl bbl

10392.97mt 18231 mt 7.30 m 149.4m 28.2 m 12.53 mtrs Fwd-Aft= 7.20m & port-stbd= 7.90m 645 tons / 454 tons 27 m 3/day 116 people

Fuel: Diesel Oil Tank m3 Drilling water: Potable water: Active liquid mud Mud processing tank: Reserve liquid mud: Bulk bentonite/barite: Bulk mud and cement: Sacks storage: Pipe racks area: Riser racks area: Load bearing capacity: Miscellaneous storage area: Brine storage: Heavy brine accepted (e.g. Bromide): Base oil storage: Oil base mud storage: Ballast system (or preload):

2214 m3 2214 m3 1700 m3 669 m3 1622 bbl ----2113 bbl 4873 ft3 / 4873 ft3 9747 ft3 350 tons 660 m2 320 m2 1100 mt 100 m2 1500 bbl Yes 750 bbl Is brine storage 4050 m3

A.3 A.3.1

PROPULSION / THRUSTERS In-line Propulsion yes/noPage 4 of 80

YesUpdated: June 23rd 2008-06-23

Revision 01

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREShafts: Motors per shaft: no. Motors make/type: Total HP per shaft: hp Propeller type (fixed/variable blade): Nozzled: A.3.2 Thrusters no. no. 5 Fixed 1 Liaaen (Now Rolls Royce Marine) 1,380 kw Variable Tunnel no. 2 2 Liaaen (Now Rolls Royce Marine) 3700 hp each Variable yes/no No

Quantity: Fixed/azimuthing: Motors per thruster: Make/type motors: Total power per thruster: Propeller type (fixed/variable blade): Nozzled: A.3.3 Dynamic Positioning

yes/no

Make/model: Full DP or Mooring Assist: Position Reference: A.4 OPERATIONAL CAPABILITIES m m m kts kts

Kongsberg SDP 531 Full DP 2 x Hipap 500 2 x DGPS DPS 200

Maximum designed water depth capability: Outfitted max. water depth capability: Drilling depth capability (rated): Transit speed towed (historical avg.): Transit speed self propelled (historical avg.): A.5 VARIABLE LOADING (VL)

1,350 m (Limited by space on the deck for riser) 1,350 6,000 N/A 9 kts ( max 10.0 kts)

Transit VL: Drilling VL: Survival VL: A.6 ENVIRONMENTAL LIMITS Drilling Air gap (below lower deck): Max. wave height: Max. wave period: Max. wind velocity (1 min mean): Max. current velocity: Max. heave (double amplitude): Max. pitch (double amplitude): Max. roll (double amplitude):

tons tons lt

7500 tons 7500 tons N/A

m m sec kts kts m degrees degrees

N/A 5m 8.5 sec 47 kts 2 kts 3m 5 deg 5 deg

A.7 A.7.1

MOORING SYSTEM Anchor WinchesPage 5 of 80 Updated: June 23rd 2008-06-23

Revision 01

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Quantity: Make/model: Type (electric/hydraulic/diesel): Motors per winch: Motor make/type: A.7.3 Anchors

no. no.

1 AV-1X Electric 1 N/A

A.7.3.1 Anchors - Primary Quantity: Type: Weight: A.7.4 Anchor Lines no. in lbs/ft ft ton 2 Chain Mat cert no. Fha-97-1424, grade U3 staulink 68 mm 283m, 309m Lloyds 3500KN no. lt 2 + 1 spare Hail 6 tonnes

Quantity: (installed/spare): Make/type: Specification: Diameter: Weight per unit length: Useful length (nominal): Classification: Breaking strength: A.7.6 Towing Gear

Hook-up system: Rating: A.8 MARINE LOADING HOSES

Pelican Hook located on Poop Deck 130 t SWL

Locations of loading manifolds (port/stbd/both): A.8.1 Potable Water Hose no. in yes/no

Primary port, secondary stbd

Quantity: Size: Make/type: Color coding: Make/type connection: A.8.2 Drilling Water Hose

2 +2 4 inch Camlock Yes Camlock 4

Quantity: Size: Make/type: Color coding: Make/type connection: A.8.3 Gas Oil Hose

no. in yes/no

2+2 4 inch Camlock Yes Camlock 4

Quantity: Size: Make/type: Color coding: Make/type connection:Revision 01

no. in yes/no

1+1 4 inch Avery Hardol dry disconnect coupling Yes Avery Hardol 4Updated: June 23rd 2008-06-23

Page 6 of 80

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREA.8.4 Mud Chemical Hose no. in yes/no 1+1 4 inch Avery Hardol dry disconnect coupling Yes Avery Hardol dry disconnect coupling 4

Quantity: Size: Make/type: Color coding: Make/type connection: A.8.5 Cement Hose

Quantity: Size: Make/type: Color coding: Make/type connection: A.8.6 Base Oil Hose

no. in yes/no

2+2 4 inch Camlock Yes Camlock 4

Quantity: Size: Make/type: Color coding: Make/type connection: A.8.7 Brine Hose

no. in yes/no

2+2 4 inch Avery Hardol dry disconnect coupling Yes Avery Hardol dry disconnect coupling 4

Quantity: Size: Make/type: Color coding: Make/type connection:

no. in yes/no

2+2 4 inch Avery Hardol dry disconnect coupling Yes Avery Hardol dry disconnect coupling 4

A.9 CRANES, HOISTS, AND MATERIALS HANDLING A.9.1 Aft Deck Crane 1 ABS Liebherr Electric Port Aft 30.5m (to waterline) 40 t @ 8.5 m 7 t @ 28 m 3 t @ 30.5 m Yes Audible Yes Yes Yes Yes 0

Quantity: no. Specification (API, etc): Make: Type: Location (stbd,port,aft, frwd): Boom length: m Hook reach below main deck (block/whip): ft/ft Block capacities and hoisting speeds Load/radius/speed (minimum radius): t/m/(m/sec) Load/radius/speed (maximum radius) t/m/(m/sec) Whip capacity/hoist speed (ld/rad./spd): t/m/(m/sec) Hook load indicator automatically corrected for boom angle: yes/no Alarm (audible, visual, both): Automatic brake: yes/no Safety latch on hooks: yes/no Crown saver (limit switch): yes/no Boom illumination: yes/no Baskets for personnel transfer: no.

Revision 01

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RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

A.9.2

Fwd. Deck Crane 1 ABS Liebherr Diesel Stbd Fwd 33.2 m (to waterline) 60 t @ 6.2 m 47 t @ 28.0 m 15 t @ 33.2 m Yes Audible Yes Yes Yes Yes 1

Quantity: no. Specification (API, etc): Make: Type: Location (stbd,port,aft, frwd): Boom length: Hook reach below main deck (block/whip): ft/ft Block capacities and hoisting speeds Load/radius/speed (minimum radius): t/m/(m/sec) Load/radius/speed (maximum radius): t/m/(m/sec) Whip capacity/hoist speed (ld/rad./spd): t/m/(m/sec) Hook load indicator automatically corrected for boom angle: yes/no Alarm (audible, visual, both): Automatic brake: yes/no Safety latch on hooks: yes/no Crown saver (limit switch): yes/no Boom illumination: yes/no Baskets for personnel transfer: no. A.9.3 Forklifts no. t yes/no

Quantity: Make/type: Rated capacity: Explosion proof: A.9.4 Riser Gantry Crane

1 Hyster electric 3000 kg Yes

Quantity: Make: Type: Related Capacity: Location: A.9.5 BOP Handling System

no.

1 SMST Gantry Crane 2x8 tons SWL Aft riser deck

Make/type: Rated capacity: Make/type: Rated capacity: Make/type: Rated capacity: A.9.6 Air Hoists/Derrick Winches A.9.6.1 Rig Floor Winches (Non man-riding) Quantity: Make:Revision 01

mt mt mt

Rauma Repola BOP Skid 200 Rauma Repola LMRP Skid 200 Rauma Repola Moonpool beams 200

no.Page 8 of 80

3 Ingersoll RandUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREType: Rated capacity: Wire diameter: Automatic brakes: Overload protection: A.9.6.2 Monkey Board Work Winch Quantity: Make: Type: Rated capacity: Wire diameter: Automatic brakes: Overload protection: A.9.6.3 Rig Floor Man-Riding Winch Quantity: Make: Type: Rated capacity: Wire diameter: Non-twist wire: Automatic brakes: Overload protection: Automatic spooling: Certified for man-riding: A.9.6.4 Utility Winch (Cellar Deck Winch) Quantity: Make: Type: Rated capacity: Wire diameter: Automatic brakes: Overload protection: Automatic spooling: Certified for man-riding: A.9.6.5 Cellar Deck Winch Man-Riding Quantity: Make: Type: Rated capacity: Wire diameter: Automatic brakes: Overload protection: Automatic spooling: Certified for man-riding: A 9.6.6 MOONPOOL PERSONNEL BASKET Cherry Picker Make/Type : Rated Capacity: kgsRevision 01 Page 9 of 80

lb in yes/no yes/no

FA5A-24XK1G 10.000lb Yes Yes

no. lb in yes/no yes/no

N/A N/A N/A N/A N/A N/A N/A

no. lt mm yes/no yes/no yes/no yes/no yes/no

2 Ingersoll Rand FA150KGI-MR12-1-EH SWL 150kg 10 Yes Yes Yes Yes Yes

no. lt in yes/no yes/no yes/no yes/no

2 Ingersoll Rand. K6UUAAB 5T No No No No

no. lb in yes/no yes/no yes/no yes/no

2 Ingersoll Rand FA150KGI-MR12-1-EH SWL 150kg 10 Yes Yes Yes Yes

N/A N/A

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREReach of Arm: Meters Power System: Hydraulic Slew Slew Speed Extend Speed Tilt Speed Max Personnel in Basket Telescope out Meters Total reach Meters A.10 N/A Electrical/ N/A N/A N/A N/A N/A N/A N/A N/A

HELICOPTER LANDING DECK ft x ft yes/no lt yes/no yes/no U.S.gals yes/no yes/no Aft 72 ft x 72 ft Yes 10.0 tonnes Sikorsky S 61 Yes Yes Gordons Engineering Offshore Type 5000 ltr Yes Yes

Location: Dimensions: Perimeter safety net: Load capacity: Designed for helicopter type: Tie down points: Covered by foam fire system: Heli-refueling system type: Fuel storage capacity: Helideck lighting to aviation specification as required by country of operation: Tie down points: A.11 AUXILIARY EQUIPMENT

A.11.1 Water Distillation Quantity: Make/type: Capacity (each/total): A.11.2 Boilers Quantity: Make/type: Capacity (total system): A.11.3 Air Conditioning Quantity: Make/type: Capacity (total system): A.11.4 Electric Welding Sets Quantity: Current capacity: Make/model: Type: Quantity: Current capacity: Make/model:Revision 01

no. m3/day

3 Atlas AFGU 1-E-25 25 Each

no. lbs/hr

2 Clayton WP EO_304 4409

no.

2 (Accommodation) Carrier 40 kg - Freon R22

4 315 Tig 315 PAC / DC Thermadyne fixed/portable Portable no. ampPage 10 of 80

no. amp

3 200 Thermadyne 200 (DC Inverter)Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREType: Quantity: Current capacity: Make/model: Type: Quantity: Current capacity: Make/model: Type: A.11.5 High Pressure Cleaner Quantity: Make/type: Electric/pneumatic/diesel: Max delivered pressure: fixed/portable Portable 1 200 Tig-200S DC Inverter fixed/portable Portable 1 170 Intraud Inverter C-1800M fixed/portable Portable no. psi 1 Koomey Electric 3000 no. amp no. amp

Revision 01

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

B. B.1

GENERAL RIG SPECIFICATIONS DERRICK AND SUBSTRUCTURE Dreco / Rauma Repola Heavy Duty/Dynamic kts kts ft ft x ft ft x ft lb no. yes/no yes/no yes/no yes/no 45 kts 65 kts 175 ft 44.4 ft x 36.0 ft 22 ft x 24 ft 1,000,000 lb 14 yes yes Yes No Yes

Make/type: Rated for wind speed With full set back: With no set back: Height: Dimensions of base: Dimensions of crown: Gross nominal capacity: Maximum number of lines: Ladders with safety cages and rests: Platform for crown sheave access: Counter balance, system for rig tongs and pipe spinning tong: Lighting system explosion proof: B.1.2 Racking Platform

Make/type: Racking platform capacity of 5 DP: Racking platform capacity of DC: Racking platform capacity of casing: B.1.3 Racking Arm

ft no. no.

Sparrows Offshore 20.000ft 3 x 9.5, 7 x 8 4500ft range 2 - 9 5/8 casing (no dp in derrick)

Make/type: B.1.4 Casing Stabbing Board ft/ft

BJ Type V, 3 racking arms

Make/type: Adjustable from/to height above rotary: B.1.5 Substructure

Copy of BJ Type V 34 ft to 42 ft

Make/type: Height (spider deck to drill floor): Length: Width: Setback capacity: Simultaneous setback + hookload capacity: Clear height below R/table beams: B.1.7 Derrick TV Camera System

m ft ft lb lb ft

Dreco / Rauma Repola 10.6 m (34.78 ft) 44.3 36` 750,000 lb 1,400,000 lb 10.6m

Camera located at: Make/type: Zoom/Pan/Tilt-function: Monitor located at:

yes/no

Derrick Monkey board level x 3 Shakers x 1 Moonpool x 1 Yes Driller cabin / Client office / Toolpushers office / DP room

Revision 01

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

B.2 B.2.1

DRAWWORKS AND ASSOCIATED EQUIPMENT Drawworks Oilwell E-3000-UDB ASEA 3 x ASEA motors 800 hp each 3,000 hp 2,400 hp Lebus groove 36 1 in x 6 x 19 IWRC 1,200,000 lb 1,074,000 lb 880,700 lb Foster & Kelco Foster & Kelco 1 x DAQ MD Totco and 1 x Crown O Matic Yes

Make/type: Motors make/type: Quantity: no. Maximum input power continuous: hp Maximum input power continuous: hp Drum type: Drum diameter: in Wire diameter: in Maximum line pull 12 lines: lb Maximum line pull 10 lines: lb Maximum line pull 8 lines: lb Spinning cathead type: Breakout cathead type: Crown block safety device make/type: Independent fresh water cooling system for Drawworks and electric brake: yes/no B.2.2 Auxiliary Brake

Make: Model: Independent back-up system type: B.2.3 Sandline m in lt lt

Elmagco 7838 - water cooled Elmagco

Make: Length capacity: Line size/type: Breaking strength: Safe working load: B.3 B.3.1 DERRICK HOISTING EQUIPMENT Crown Block

Coastal 20,000 feet 9/16 FC XIP RRL (not installed) 20,000 lbs (5 to 1) 4,000 lbs

Make/type: Rated capacity: No. of sheaves: Sheaves diameter: Sheave grooved for line size: B.3.2 Travel Block

ton no. in in

Dreco / Rauma Repola 600 ton 7 60 in 1-1/2

Make/type: Rated capacity: No. of sheaves: Sheaves diameter: Sheave grooved for line size:

ton no. in in

National / 760 H 650 ton 7 60 in 1 in

Revision 01

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RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

B.3.4

Swivel ton psi/psi yes/no in yes/no Oilwell 495 650 ton 5000 Yes Yes 7-5/8R Yes Bridon Wire Rope 1 in 6x19 RRL IWRC EIPS 10,000 ft yes yes yes Shore

Make/type: Rated capacity: Test/working pressure: Gooseneck and washpipe minimum ID>= 76mm: Left hand pin connection size: Access fitting for wireline entry on top of gooseneck: B.3.5 Drilling Line

Diameter: Type: Length (original): Support frame for drum/cover: Drilling line drum power driven: Spare reel drilling line: Location (rig, shore, etc.): B.3.6 Anchor Dead Line

in ft yes/no yes/no yes/no

Make/type: Weight sensor: B.3.7 Crown Motion Compensator

yes/no

National EB yes

Make/type: Stroke: Capacity - compensated: Capacity - locked: B.3.8 Block Guidance System

ft lt lt

Hydralift 25 ft 600,000 lb 1,300,000 lb

Make/type: B.3.9 Retraction System for Traveling Block

Rauma Repola

Make/type: B.4.1 Rotary Table

Maritime Hydraulics

Make/type: Maximum opening: in Rated capacity: ton Static load capacity: ton Rotating load capacity: mt @ rpm Two speed gearbox: yes/no Emergency chain drive: yes/no Driven by an independent electric motor: yes/no Electric motor type/make: Maximum continuous torque: ft lbs Drip pan/mud collection system: yes/noRevision 01 Page 14 of 80

Oilwell 495 49 in 800 ton 800 ton Rotating Load capacity 600 mt @ 72 rpm Yes No Hydraulic motor ABB / ASEA 7000 YesUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

B.4.2

Master Bushings in Varco / Split MPCH 49 in

Make/type: Insert bowls (see G.1.7): B.4.4 Top Drive

Make: Type (electric/hydraulic): Rated capacity: Test/working pressure: If driven by electric motor Make/type: Output power: Maximum continuous torque: Two speed gearbox: Maximum rotary speed: Remote operated kelly cock: Cooling system type:

st psi/psi hp ft lb yes/no rpm yes/no

Maritime Hydraulics DDM 650 HY Hydraulic 650 st 5000

55,000 ft lb Yes 225 rpm Yes

B.4.4.1 Top Drive Makeup/Breakout System Make: Model: Type: Max. breakout torque that can be applied by system: Maritime Hydraulics Integrated in DDM 650 HY Pipe Handler ft-lbs 78,000 ft-lbs

Revision 01

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RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

C. C.1 C.1.1

POWER SUPPLY SYSTEMS RIG POWER PLANT Diesel Engines no. hp rpm yes/no yes/no 6 Wartsila / 16V22B 3000 BHP each 1000 No Yes

Quantity: Make/type: Maximum continuous power: At rotation speed of: Equipped with spark arrestors: Mufflers installed: C.1.3 AC Generator

Quantity: Make/type: Continuous power: At rotation speed of: Output volts: C.1.4 SCR System

no. kVA rpm volts

6 Stromberg / HSPOL 12 / 953 alternator 3,300 kVA @ 6,000 V for each 1000 rpm 6,000 VAC

Number of SCR: Make/type: Maximum continuous power (total): Output volts: C.1.5 Transformer System

no. kW volts

8 7 Stromberg / 1Ross-Hill 720 VDC / 600V

Quantity: Make/type: Continuous power (each): Output volts: Frequency: Quantity: Make/type: Continuous power (each): Output volts: Frequency: C.1.6 Emergency Shutdown

no. kVA volts Hz no. kva volts Hz

3 (Drilling) Trafo Union / Geafol, Air Cooled 1,000 kVA 6000 / 380 VAC 50 3 (Drilling) Trafo Union / Geafol, Air Cooled 2,500 kVA 6000 / 600 VAC 50

Emergency shutdown switches for the complete power Bridge, lifeboats fwd, lifeboats aft. system (AC & DC), located at the following points: E.R. control room. C.1.7 Auxiliary Power Supply yes/no volts Hz amps single/three yes 380/220 50 Hz 100 A Both

Power supply for a mud logging unit: Power supply available Output volts: Frequency: Current: Phase:

Revision 01

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RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

C.1.8

Compressed Air System no. cfm psi kW no. m3/h no. m 3/min bar kW no. cfm no. m 3/min bar kW no. cfm 2 Compair UK Ltd. 5437.1 N/A MAX 3045.8 psi Electric 45 kW (60 hp) 2 Zander HDK 140/250 160m3/h 3 Quincy Screw type QSI 540 8.72 m3/min 8 bar (116 psi) Electric 45kW(60hp) 2 Quincy 1000 cfm 1 Tamrock Screw type , SRM 390 EA 10.9 m3/min 4 bar Electric 55 kW (73,7 hp) 1 Quincy QDHP-1800 1800 cfm

Air Compressors - High Pressure: Quantity: Make: Model: Rated capacity: Working press: Prime mover (electric/diesel): Continuous power: Air dryers: Quantity: Make/type: Rated capacity: Main Rig Air Compressor Quantity: Make: Model: Rated capacity: Working press: Prime mover (electric/diesel): Continuous power: Air dryers: Quantity: Make/type: Rated capacity: Bulk Air Compressor Quantity: Make: Model: Rated capacity: Working press: Prime mover (electric/diesel): Continuous power: Air dryers: Quantity: Make/type: Rated capacity:

Starting Air Compressors Quantity: Make: Model: Rated capacity:

no. m 3/min

2 Sperre HL2 105 1.4 m3/min

Revision 01

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Prime mover (electric/diesel): Continuous power: Air dryers: Quantity: Make/type: Rated capacity: C.2 C.2.1 EMERGENCY GENERATOR Engine

kW no. cfm

Electric 11 kW / 50 Hz No N/A N/A N/A

Quantity: Make/type: Maximum output: At rotation speed: Starting methods (automatic, manual, air/hydraulic): C.2.2 AC Generator

no. kW rpm

1 Cummins / KTTA19G2 600 hp 1,500 rpm Twin batteries, twin electric starters

Quantity: Make/type: Maximum output: At rotation speed: Output volts: Capable of back-feeding power to Main bus:

no. kW rpm volts yes/no

1 Marathon Electric / 572RSL 4027BM-465W 500 kVA 1500 RPM 380 VAC Yes

Revision 01

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

D. D.1 D.1.3

DRILLSTRING EQUIPMENT TUBULARS Drill Pipe in m lbs/ft yes/no in in degree/degree 5 S 135 6,000 m Range 2 21.9 Yes 7 10 18 5 FH DSTJ High Torque Arnco 100XT Yes Yes 5 S 135 1,500 m Range 2 25.6 Yes 6 5/8 9 18 4 IF (NC-50) Smooth type X Yes Yes

Drill pipe OD: Grade: Total length: Range: Weight: Internally plastic coated: Tool joint OD: Tool joint pin length (original): Tapered shoulder tool joints (box/pins): Connection type: Type of hardfacing: API classification: Thread protectors: Drill pipe OD: Grade: Total length: Range: Weight: Internally plastic coated: Tool joint OD: Tool joint pin length (original): Tapered shoulder tool joints (box/pins): Connection type: Type of hardfacing: API classification: Thread protectors: D.1.4 Drill Pipe Pup Joints

yes/no in m lbs/ft yes/no in in degree/degree

yes/no

5 Tool joint OD/ID: Grade: Length: Quantity: Weight: Connection type: Internally plastic coated: Thread protectors: 5 Tool joint OD/ID: Grade: Length: Quantity: Weight: Connection type: Internally plastic coated:Revision 01

in/in ft no. lbs/ft yes/no yes/no

7in x 4in S 135 5 ft, 10 ft, 15 ft 2, 4 and 2 of each 21.9 5 FH DSTJ High Torque Yes Yes

in/in ft no. lbs/ft yes/noPage 19 of 80

6 5/8in x 2 in S 135 5 ft, 10 ft, 15 ft & 20 ft 2 of each 25.6 4 IF (NC-50) YesUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREThread protectors: Heavy Weight Drill Pipe.Pup Joints Quantity Nominal size OD: Weight: Length Tool joint OD: Tool joint ID: Type of hardfacing: Internally plastic coated: Connection type: Thread protectors: D.1.6 Heavy Weight Drill Pipe (e.g. Hevi-Wate) no. in lbs/ft in in yes/no yes/no no. in lbs/ft in in yes/no yes/no 30 5 51 2 7 3 Smooth-X Yes NKK 5 FH DSTJ Yes 15 5 49 lb / ft 2 6 3 Type 3 Pro Casing Yes 4 IF (NC-50) Yes yes/no Yes n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a

in lbs/ft ft in in yes/no yes/no

Quantity: Nominal size OD: Weight: Range: Tool joint OD: Tool joint ID: Type of hardfacing: Internally plastic coated: Connection type: Thread protectors: Quantity: Nominal size OD: Weight: Range: Tool joint OD: Tool joint ID: Type of hardfacing: Internally plastic coated: Connection type: Thread protectors: D.1.7 Drill Collars

Quantity: OD body: ID body: Nominal length of each joint: Drill collar body (slick/spiral): Recess for zip elevator: Recess for slips: Stress relief pin groove: Boreback on box: Connection type: Pup Joints Quantity: OD body: ID body: Nominal length of each joint:Revision 01

no. in in ft yes/no yes/no yes/no yes/no in no. x no. in in ftPage 20 of 80

9 9 3 31.5 Spiral Yes Yes Yes Yes 7 5/8 in REG 1 x 10 ft, 1 x 20 ft 18 8 2 13/16 31Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREDrill collar body (slick/spiral): Recess for zip elevator: Recess for slips: Stress relief pin groove: Boreback on box: Connection type: Pup Joints Quantity: OD body: ID body: Nominal length of each joint: Drill collar body (slick/spiral): Recess for zip elevator: Recess for slips: Stress relief pin groove: Boreback on box: Connection type: Pup Joints D1.8 Short Drill Collars no. in in ft yes/no yes/no no. in in ft yes/no yes/no 3 9 3 5, 10 & 20 Yes Yes 7 5/8 Reg 2 Spiral Yes Yes Yes Yes 6 5/8 in REG n/a 12 6 2 31 Spiral Yes Yes Yes Yes 4 IF 1 x 12 ft

yes/no yes/no yes/no yes/no

no. in in ft yes/no yes/no yes/no yes/no

Quantity: OD body: ID body: Nominal length of each joint: Stress relief pin groove: Boreback on box: Connection type: Quantity: OD body: ID body: Nominal length of each joint: Stress relief pin groove: Boreback on box: Connection type: Quantity: OD body: ID body: Nominal length of each joint: Stress relief pin groove: Boreback on box: Connection type: D.1.10 Test Joints Quantity: Size OD: Type: D.1.14 Jar Intensifier Quantity: Make: Type (mechanical/hydraulic;up/down): OD body:Revision 01

8 312 Yes

Yes 6 5/8 Reg2 6 2 12 ft Yes Yes 4 IF 1 5 S-135

no. in in ft yes/no yes/no

no. in

no. inPage 21 of 80

0

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREMin. ID body: OD fishing neck: Stroke: Connection type: Quantity: Make: Type (mechanical/hydraulic;up/down): OD body: Min. ID body: OD fishing neck: Stroke: Connection type: D.1.15 Inside BOP Valve Quantity: Make: OD: Min. drill pipe ID required: Connection type: Working pressure rating: Quantity: Make: OD: Min. drill pipe ID required: Connection type: Working pressure rating: D.1.17 Circulation Head Quantity: Bottom connection type: Top connection type: Quantity: Bottom connection type: Top connection type: no. Casing Buttress no. Drill Pipe 1 Each 5 , 7, 9 5/8, & 13 3/8 Fig 1502 - 2 (Chiksan) 1 Each 4 IF Pin, 5 FH Pin, & 5 FH Box Fig 1502 - 2 (Chiksan) no. in in psi no. in in psi 2 Gray 6-3/8 5 FH DSTJ 10,000 PSI 1 Gray 6 4 IF 10,000 PSI in in m no. in in in in m

D.1.18 Safety Valves & Top Drive Safety Valves Quantity: Make/type: Actuator / Ball Valve Working pressure: Max. OD body: Min. ID body: Connection type: Quantity: Make/type: Actuator / Ball Valve Working pressure: Max. OD body: Min. ID body: Connection type: Quantity: Make/type: Actuator / Ball ValveRevision 01

no. psi in in in no. psi in in in no.Page 22 of 80

3 ITAG / Maritime Hydraulics, Top Drive 10,000 psi 6 2 6 5/8 Reg Box & Pin 2 Texas Iron Works 10,000 psi 7 2 5 FH DSTJ 1 Texas Iron WorksUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREWorking pressure: Max. OD body: Min. ID body: Connection type: D.1.22 Drop-In Valves Quantity: For nom. OD drillpipe: Make/type: no. in 2 5 FH Smith psi in in in 10,000 psi 7 mid section / 6 ends 3 4 IF NC50

D.1.23 Bit Subs (Box-Box) Quantity: OD size: ID size: Top connection: Bottom connection: Bored for float valve: Float size: Quantity: OD size: ID size: Top connection: Bottom connection: Bored for float valve: Float size: Quantity: OD size: ID size: Top connection: Bottom connection: Bored for float valve: Float size: Quantity: OD size: ID size: Top connection: Bottom connection: Bored for float valve: Float size: Quantity: OD size: ID size: Top connection: Bottom connection: Bored for float valve: Float size: Quantity:Revision 01

no. in in yes/no in no. in in yes/no in no. in in yes/no in no. in in yes/no in no. in in yes/no in no.Page 23 of 80

2 9 3 7 5/8 Reg 7 5/8 Reg Yes 6R 2 8 2 13/16 6 5/8 Reg 6 5/8 Reg Yes 6R 2 6 2 13/16 4 IF 4 Reg yes 4R 3 7 2 13/16 5 1/2 FH DSTJ 5 1/2 FH DSTJ yes 4R 2 6 9/16 3 (NC46) 4 IF 4 1/2 Reg Yes 4R 2Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREOD size: ID size: Top connection: Bottom connection: Bored for float valve: Float size: Quantity: OD size: ID size: Top connection: Bottom connection: Bored for float valve: Float size: D.1.24 Crossover Subs Quantity: OD size (max/min): ID size: Top connection type / size: BOX Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size:Revision 01

in in yes/no in no. in in yes/no in

6 3 (NC50) 4 IF 4 1/2 Reg Yes 4R 2 4 2 3/8 (NC38) 3 IF 3 Reg yes

no. in/in in PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PINPage 24 of 80

2 9 & 9 3/8 / 8 , Fn 0.60 2 7/8 7 5/8 Reg 6 5/8 Reg 2 9 & 9 3/8 / 7 2 7/8 7 5/8 Reg 5 FH DSTJ 2 9 / 6 2 7/8 7 5/8 Reg 4 IF (NC50) 2 (s/ns COR3834 & 3835) 9 / 6 9/16 & 9 9/16 / 6 3 1/16 7 5/8 Reg 4 IF (NC46) 2 9 / 8 2 7/8 6 5/8 Reg 7 5/8 Reg 2 8 & 8 1/8 / 7 & 7 2 7/8 & 2 13/16 6 5/8 Reg 5 FH DSTJ 2 8 & 8 1/16 / 6 2 7/8 & 2 13/16 6 5/8 Reg 4 IF (NC50)Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size:Revision 01

no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PINPage 25 of 80

2 8 1/16 / 6 Both 2 5/16 & 2 3/8 6 5/8 Reg 4 IF (NC46) 2 7 x 9 7/16 2 7/8 5 FH DSTJ 7 5/8 Reg 2 7 x 8 1/82 7/8 5 FH DSTJ 6 5/8 Reg 6 (s/ns H7286, 7288, 7257, 7285) 7 1/8 to 7 2 13/16 to 3 5 FH DSTJ 4 IF (NC50) 2 (s/ns COR3809 / 3810) 7 / 6 2 5/16 5 FH DSTJ 4 IF (NC46) 1 (s/ns COR3826) 7 1/16 / 4 13/16 2 5/16 5 FH DSTJ 3 IF (NC38) 2 6 x 9 1/2 2 7/8 4 IF (NC50) 7 5/8 Reg 2 6 x 8 1/8 2 13/16 4 IF (NC50) 6 5/8 Reg 6 (s/ns H6276, 6976, 6975, 7342) 7 1/8 to 7 7/16) 3 to 3 3/8 4 IF (NC50) 5 FH DSTJ 1 s/n COR4268 6 2 4 (NC50) 4 RegUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: Quantity: OD size (max/min): ID size: Top connection type / size: Bottom connection type / size: D. Junk Subs

no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN no. in/in in BOX PIN

2 (s/ns COR3833, 3832) 6 / 9 3 & 3 1/16 4 IF (NC46) 7 5/8 Reg 2 (s/ns COR3813, 3814) 6 9/16 / 8 1/16 & 6 / 8 1/16 2 5/16 4 IF (NC46) 6 5/8 Reg 2 (s/ns COR3811, 3812) 6 / 7 2 4 IF (NC46) 5 FH DSTJ 1 (s/n COR4269) 6 2 4 Reg 4 IF (NC50) 1 (s/n COR318GL) 4 13/16 / 6 3/8 2 3/8 3 IF (NC38) 4 IF (NC50)

Quantity: Make/type: For hole size: OD body: Connection type: Quantity: Make/type: For hole size: OD body: Connection type: Quantity: Make/type: For hole size: OD body: Connection type:

no. in in no. in in no. in in

1 Bowen 15485 12 up 9 5/8 in 6 5/8 REG 1 Bowen COR4324 8 up 7 in 4 REG 1 Bowen 15465 6 7 5 3 Reg

D.2.1 Drill Pipe Elevators, Air Operated / Manual

Revision 01

Page 26 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Size: Quantity: Make: Model: Rated capacity:

in no. ton

5 (sn COR548AD) 2 BJ GG, Manual 350 ton

Size: Quantity: Make: Model: Rated capacity: Size: Quantity: Make: Model: Rated capacity: Size: Quantity: Make: Model: Rated capacity: Size: Quantity: Make: Model: Rated capacity: Size: Quantity: Make: Model: Rated capacity: Size: Quantity: Make: Model: Rated capacity:

in no. ton in no. ton in no. ton in no. ton in no. ton in no. ton

5 (s/n 7116 looks like BJ / no number for BV) 2 B & V / AOT Riser / Looks like BJ, no markings, Manual 500 ton 5 (s/n COR3856SIN) 1 Varco BJ HGG, Manual 500 ton 5 2 BJ / CTN GG / ???, Manual 350 ton 5 s/ns IOT002, 506731, (IOT001 has been robbed) 3 BJ Varco GG, Air Operated 350 5 2 B&V 44301-V, Air Operated 350 ton 5 s/n CL815901 / 2 1 B&V 44301, Air Operated 500 ton 5 1 B&V 44301-V, Air Operated 350 ton Spare

Size: in Quantity: no. Make: Model: Rated capacity: ton For B & V elevators we have one set of 5 inserts D.2.2 Casing Side Door Elevators Size:Revision 01

inPage 27 of 80

30

(s/ns 5558 / 3328) Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREQuantity: Make: Rated capacity: Size: Quantity: Make: Rated capacity: no. 2 SDS 250 ton 20 (s/n 6466) 1 SDS, B & V, 250/3 250 ton

in no.

Size: Quantity: Make: Rated capacity: Size: Quantity: Make: Rated capacity: Size: Quantity: Make: Rated capacity: Size: Quantity: Make: Rated capacity: Size: Quantity: Make: Rated capacity: Size: Quantity: Make: Rated capacity: D.2.3 Single Joint Elevators f/ Casing Size: Quantity: Make/type: Size: Quantity: Make/type: Size: Quantity: Make/type: Size: Quantity:Revision 01

in no.

16 1 SDS B & V, 250/2 250 ton 13 3/8 1 SC 150 ton(s/n 011100 228-0)

in no.

in no.

9 5/8 (s/ns 0209 / no #) 2 B & V SDS / AOT SLX 250 ton / 150 ton 7 5/8 1 BJ Hughs 150 ton 7 (s/n 31239-136) 1 AOT SLX 150 ton 5 (s/n COR2336GL) 1 B&V 150 ton

in no.

in no.

in no.

in no. in no. in no. in no.Page 28 of 80

20 (s/n 0013) 1 King Oil Tools 16 2 BV 13 3/8 (s/ns 0007 / PJ1-147) 2 King Oil Tools / BVM 183-8 10 1Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREMake/type: Size: Quantity: Make/type: Size: Quantity: Make/type: in no. in no. ? 9 5/8 (s/ns 0030 / PJ1-148-0035) 2 King Oil Tools / BVM type 183-8 7 5/8 1 BJ(s/n RODS114)

Size: Quantity: Make/type: Size: Quantity: Make/type: D.2.3.A Single Joint Elevators f/ Drill Pipe Size: Quantity: Make/type: Size: Quantity: Make/type: D.2.4 Drill Pipe Hand Slips

in no. in no.

7 (s/ns 0002 / 0005-PJ1-149) 2 King Oil Tools / BVM type S 5 (s/ns COR3033BLH, COR3032BLH,(4550L) 3 AOT / (SLBB)

in no. in no.

5 2 BJ, 5 ton 5 (s/ns COR2593BH / No #) 2 1 - Varco BJ / 1 - King Oil Tools, 5 ton

Size: Quantity: Make/type: Size: Quantity: Make/type: D.2.6 Drill Collar Slips

Body no. Body no.

5 6 sets, 4 - w/ 5 Dies / 2 - w/ 5 Dies Varco / SDXL 4 2 (s/ns H6877 / 6985) Varco SDXL

Size: Quantity: Make/type: Size: Quantity: Make/type: Size: Quantity: Make/type: D.2.7 Drill Collar Safety Clamps

in no. in no. in no.

9 in 2 Varco DCS-L 8 in 1 Varco DCS-L 6 1 Varco DCS-L

Quantity: Range:Revision 01

no. in-inPage 29 of 80

1 2 7/8 to 4 1/8Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREQuantity: Range: Quantity: Range: Quantity: Range: no. in-in no. in-in no. in-in 1 5 to 7 2 6 to 8 1 9 to 10

D.2.8

Casing Slips no. no. no. no. no. 1 9 5/8 1 10 1 13 3/8 1 16 1 20

Quantity: Size: Quantity: Size: Quantity: Size: Quantity: Size: Quantity: Size: D.2.10 Lifting Subs Quantity: Connection Type: Quantity: Connection Type: Quantity: Connection Type: Quantity: Connection Type: D.2.12 Bit Breakers Quantity: For bit size: Quantity: For bit size: Quantity: For bit size: Quantity: For bit size:Revision 01

no. no. no. no.

4 7 5/8 Reg Pin, 5 Shank 5 6 5/8 Reg Pin, 5 Shank 5 NC 46 5 4 IF Pin, 5 Shank

no. in no. in no. in no. inPage 30 of 80

1 26 1 17 2 12 1 8 Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREQuantity: For bit size: Quantity: For bit size: D.2.13 Elevator Links Quantity of sets: Make/type: Size: Length: Rated capacity: Quantity of sets: Make/type: Size: Length: Rated capacity: Quantity of sets: Make/type: Size: Length: Rated capacity: Quantity of sets: Make/type: Size: Length: Rated capacity: D.2.15 Drillpipe Spinner Make/type: Size (max/min): D.2.16 Mud Saver Bucket Make: Size: D.2.17 Hydraulic Make-Up/Breakout Machine (e.g. Easy Torque) Make/type: Torque Range: D.2.18 Rotary Rig Tongs Quantity (sets): Make / type: Size range (max OD/min OD): Torque rating: Quantity (sets): Make/type: Size range (max OD/min OD): Torque rating:Revision 01

no. in no. in

1 6 1 5 7/8

no. in m ton no. in in st no. in in st no. in ft st

1 BJ 4 138 500 Ton 2 BJ 4 144 500 ton 1 Ea BJ 3 7/8 133 / 144 350 ton 1 BJ 3 7/8 96 350 ton

in/in

Gray, Mark 20, s/n - 861 4in to 8in

in

Sub-Drill MS-V3A Pneumatic 5

ft.lb

Maritime Hydraulics / Type MH 876 Up to 225,000 ft.lb

no. in/in ft-lbs no. in/in ft-lbsPage 31 of 80

1 pr. BJ / SDD 4 to 12 100,000 ft. lbs. 1 pr. B & V / 100 4 to 15 100,000 ft. lbs.Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Quantity: Make/type: Size range (max OD/minOD): Torque rating: Quantity: Make/type: Size range (max OD/minOD): Torque rating: Quantity: Make/type: Size range (max OD/minOD): Torque rating: Quantity: Make/type: Size range (max OD/minOD): Torque rating: D.2.21 Iron Roughneck Make/type: Size range (max OD/min OD): Torque rating D.3 D.3.1 FISHING EQUIPMENT OVERSHOTS

no. in/in ft-lbs no. in/in ft-lbs no. in/in ft-lbs no. in/in ft-lbs

1 pr. B & V / 65 2 3/8 8 5/8 65,000 ft/lbs 1 pr. BJ / F 2 3/8 8 5/8 1 pr BJ / AAX 20 1 pr, s/n H8300 BJ Type C 3

in/in

Maritime Hydraulics, MH 1898, Manual 9 / 3 100,000 ft.lb make up / 125,000 ft.lb break out

Quantity: Make/type: Overshot OD: To catch size: Overshot guide OD: Extension sub length: & Wall Hook length Lipped guide (oversize, regular): Grapples (spiral, basket, both):

no. in in in in

Mill Extensions: To Mill Over Type C Mill Guide for OD Pack offs: Top sub connection type: Quantity: Make/type: Overshot OD: To catch size: Overshot guide OD: Extension sub length: & Wall Hook length: Lipped guide (oversize, regular):Revision 01

1 Houston Engineering simular to Bowen Series FS 150 11 in 10 11 , 15, & 24 36, 42, 48, & 60 ; WH - 36, 42, & 48 11 , 15, & 24 10 1/8, 10, 9 7/8, 9-5/8, 9 , 9-3/8, 9 , 9, 8 7/8, 8 1/8, 8, 7 7/8,7 , 7-5/8, 7 1/8, 7, 6 7/8, 6 ,6 5/8, 6 ,6 3/8, 6 , 5 , 5-3/8, 5 & 4 7/8 6, 5 , & 5 6 3/8, 5 , & 5 yes 6-5/8 Reg 1 Houston Engineering similar to Bowen Series FS 150 9-5/8 8 9 5/8 42, 48, & 60, WH 42 24, 15 & 11Updated: June 23rd 2008-06-23

yes/no no. in in in in

Page 32 of 80

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREGrapples (spiral, basket, both): Type C Mill Guide for OD Pack offs: Top sub connection type: Quantity: Make/type: Overshot OD: To catch size: Overshot guide OD: Extension sub length: Lipped guide (oversize, regular): Grapples (spiral, basket, both): Mill Guide & Mill extension for OD Pack offs: Top sub connection type: 8, 7-7/8, 7 , 7-5/8, 7 , 7, 6 , 6-5/8, 6 , 6-3/8, 6 , 5 , 5, 4-7/8 5 & 5 yes/no no. in in in ft Yes 6-5/8 Reg 1 Houston Engineering similar to Bowen Series 150 SH 7 7/8 in 6 7 7/8 36, 42, 48, 60 & 42 Wall Hook 8 1/8, 11 & 15 6 3/4, 6-5/8, 6 , 6-3/8, 6 , 6-1/8, 5 3/4, 5, 4 7/8, 4 , 4-5/8, 4 , 4-3/8, 4 , 41/8, 3 , 3 , 3-3/8 5 yes 4 IF 4 , 4 5/8, 4 , 4 3/8, 4 , 4 1/8, 4, 3 , 3 , 3 3/8 3 36, 42, 48, & 60 no. in in in m no. in in in in m 1 Bowen Oil Jar, Integral mandrel w/ 3 1/16 circ. hole 7 3 1/16 7 Complete free closing assembly 6 5/8 Reg Box x Pin 1 Bowen Oil Jar, Integral mandrel w/ 2 circ. hole 6 2 6 Complete free closing assembly 4 in IF Box x Pin

yes/no

Grapples (spiral, basket, both): for 5 Overshot Mill Guide & Mill extension for OD 5 OD Extension sub length: D.3.2 Hydraulic Fishing Jar Quantity: Make: Type (mechanical/hydraulic;up/down): OD body: Min. ID body: OD fishing neck: Stroke: Connection type: Quantity: Make: Type (mechanical/hydraulic;up/down): OD body: Min. ID body: OD fishing neck: Stroke: Connection type: D.3. MILLS Quantity: no. Make/ Type: f/ 15 hole w/ Itcoloy tungsten carbides OD body: Connection type: Quantity: no. Make/ Type: f/ 12 hole w/ Itcoloy tungsten carbides OD body: Connection type:Revision 01 Page 33 of 80

1 Bowen 14 7 5/8 1 Bowen 12 6 5/8 RegUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Quantity: no. Make/ Type: f/ 8 hole w/ Itcoloy tungsten carbides OD body: Connection type: Quantity: no. Make/ Type: f/ 6 1/8 hole w/ Itcoloy tungsten carbides OD body: Connection type: D.3.5 Fishing Bumper subs no. in in in no. in in in

1 Bowen 8 4 Reg 1 Bowen 5 7/8 3

Quantity: Make/type: OD body: Min. ID: Stroke: Connection type: Quantity: Make/type: OD body: Min. ID: Stroke: Connection type: D.3.6 Safety Joints

1 Bowen 7 3 60 in 6 5/8 Reg 1 Bowen 6 2 60 in 4 IF

Quantity: Make/type: OD body: Min. ID: Stroke: Connection type: Quantity: Make/type: OD body: Min. ID: Stroke: Connection type:

no. in in in no. in in in

1 Bowen Auto Lock Type 7 3 No Stroke 6 5/8 Reg 1 Bowen Auto Lock Type 6 3 No Stroke 4 IF

D.3.7

Junk Baskets (Reverse Circulation) no. in in yes/no yes/noPage 34 of 80

Quantity: Make/type: p/n - 70910 For hole size: OD body: Connection type: Inside Magnet Available Mill shoes type BRevision 01

1 Bowen 11 12 7 13/16 FN, 11 1/8 Body 6 5/8 Reg No Yes, 11Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Quantity: Make/type: For hole size: OD body: Connection type: Inside magnet available: Mill shoes: type B Quantity: Make/type: For hole size: OD body: Connection type: Inside magnet available: Mill shoes type B Quantity: Make/type: For hole size: OD body: Connection type: Inside magnet available: Mill shoes type B D.3.8 Junk Subs in with Drilling Subs

no. in in yes/no yes/no no. in in yes/no yes/no no. in in yes/no yes/no

1 Bowen 7 7/8 8 3/8 to 9 6 FN, 7 7/8 Body 4 n IF No Yes, 7 7/8 OD 1 Bowen 6 6 5/8 to 7 3/8 Body 6 4 IF No Yes, 6 1 Bowen 8 5 Slick 3 IF No Yes, 5

D.3.10 Magnet Fishing Tools Quantity: Make/type: OD body: Connection type: Quantity: Make/type: OD body: Connection type: Quantity: Make/type: OD body: Connection type: Lead Impression Blocks OD Conn. In. OD Conn. In. OD Conn. In.Revision 01

no. in no. in no. in

1 Bowen 11 6 5/8 Reg Pin 1 Bowen 7 4 Reg Pin 1 Bowen 5 3/4 3 Reg Pin

in. 11 6 5/8 Reg Pin in. 8 4 Reg Pin in. 5 3 Reg Pin

Page 35 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURED.3.11 Taper Taps Quantity: Make/type: OD (Max/Min): OD body: Length: Connection type: Quantity: Make/type: OD (Max/Min): OD body: Length: Connection type: Quantity: Make/type: OD (Max/Min): OD body: Length: Connection type: no. in/in in mtr no. in/in in mtr no. in/in in mtr 1 Bowen 3 1/16 to 2 3/16 4 0.92 3 Reg Box 1 Bowen 1 3/16in to 3 11/16in 6 1/8 0.93 4 IF 1 Bowen 4 to 1 7 0.94 6 5/8 Reg

Revision 01

Page 36 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

E. E.1

WELL CONTROL / SUBSEA EQUIPMENT LOWER RISER DIVERTER ASSEMBLY (used when drilling for the surface casing) Hydraulic Connector (Special) in no. in N/A N/A

E.1.1

Size: Make: Surface controlled hydraulic operated dump valves: Size: E.1.2 Flex Joint/Riser Adapter

Flex joint Make/type: Size: Max. deflection: Riser adapter: Make/type: Size: E.2 PRIMARY BOP STACK (from bottom to top)

N/A in degrees N/A in

Stack complete with -guide frame: -pick up attachment -transport base: Size (bore): Working pressure: H2S service: E.2.1 Alternate Hydraulic Connector

yes/no yes/no yes/no in psi yes/no

YES YES NO 18-3/4 10,000psi YES

Alternate connector available: Connector make/model: Adapter available: E.2.2 Hydraulic Wellhead Connector

yes/no yes/no

NO N/A NO

Size: Make/type: Working pressure: Hot tap for underwater intervention: Spare Connector same type: E.2.3 Ram Type Preventers

in psi yes/no yes/no

18-3/4 VETCO H-4 TYPE E 10,000psi YES NO

Preventers: Quantity: Bore size: Working pressure: Make: Model:Revision 01

no. in psi

1 LOWER DOUBLE 18-3/4 in 10,000 psi CAMERON UUpdated: June 23rd 2008-06-23

Page 37 of 80

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREType (single/double): Ram locks: yes/no Preventers connection type - top: Preventers connection type - bottom: Side outlets: yes/no Size: in Connection type: Preventers: Quantity: no. Bore size: in Working pressure: psi Make: Model: Type (single/double): Ram locks: yes/no Preventers connection type - top: Preventers connection type - bottom: Side outlets: yes/no Size: in Connection type: Preventers: Quantity: no. Bore size: in Working pressure: psi Make: Model: Type (single/double): Ram locks: yes/no Preventers connection type top: Preventers connection type bottom: Side outlets: yes/no Size: in Connection type: Pipe rams: Quantity: in E.2.4 Stack Configuration (Blind/Shear/Pipe/Variable) BLIND SHEAR 3-1/2 x 7-5/8 5-1/2 3-1/2 x 7-5/8 2.34 METERS BELOW RAM # 2 BELOW RAM # 4 BELOW RAM # 1 BELOW RAM # 3Page 38 of 80 Updated: June 23rd 2008-06-23

DOUBLE YES / WEDGE LOCK 10 PSI HUBBED W/ SS BX 162 GROOVE 10 PSI HUBBED W/ SS BX 162 GROOVE YES 2 x 3 1/16 IN # 5 HUB 1 UPPER DOUBLE 18-3/4 10,000 PSI CAMERON U DOUBLE YES / WEDGE LOCK 10 PSI HUBBED W/ SS BX 162 GROOVE 10 PSI HUBBED W/ SS BX 162 GROOVE YES 2 x 3-1/16 # 5 HUB

no. Size:

3 5-1/2 & 3-1/2 x 7-5/8

Shear rams: Ram #1 Upper rams: Ram #2 Middle rams: Ram #3 Lower rams: Ram #4 Spacing between Middle Rams and Shear Rams: Position of side outlets - kill: Upper: Lower: Position of side outlets-choke: Upper: Lower:Revision 01

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

E.2.5

Annular Type Preventer On Stack in psi N/A

Size: Working pressure: Make/type:

E.2.6

Mandrel in CAMERON 18-3/4

Make/type: Size: E.2.7 Fail-Safe Hydraulic Valves (Kill and Choke)

Quantity on each side outlet: Size (ID): Make/type: Working pressure: Solid block: E.2.8

no. in psi yes/no

4 INNER, 4 OUTER 3-1/8 T3 / DF 10,000 psi NO

Subsea Accumulators (see also E.7.1.-surface Accumulator Unit) no. U.S.gal psi 38 LMRP / 18 BOP 15 5000

Quantity: Useful capacity per accumulator (w/o precharge): Bottle working pressure: E.2.9

Hydraulic Control Pod/Receptacles 2 100 YES YES No

Quantity: no. Redundancy: % Color coded: yes/no Remote regulation of operating pressure for Functions requiring lower operating Pressure: yes/no Spare control pod: yes/no E.3 PRIMARY LOWER MARINE RISER PACKAGE (From Bottom to Top) Hydraulic Connector in psi yes/no yes/no

E.3.1

Make/type: Size: Working pressure: Hot tap for underwater intervention: Spare connector same type: E.3.2 Annular Type Preventer (LMRP)

CAMERON 18-3/4 15000 YES NO

Size: Working pressure:Revision 01

in psiPage 39 of 80

18-3/4 5,000 psiUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREMake/type: E.3.3 Flex Joint in degrees OIL STATES FLEX JOINT 18-3/4 10 deg DOUBLE HYDRIL / GL

Make/type: Size: Max deflection: E.3.4 Riser Adapter

Make/type: Size: E.3.5 Connection Lines to Riser

in

CAMERON / FLANGE x RF CONNECTION 18-3/4

Type (rigid loops, coflexip, etc.): E.6 E.6.1 PRIMARY MARINE RISER SYSTEM Marine Riser Joints in in in ft lbs no. grade lb yes/no no. Length: no. Length: no. Length: no. Length: no. Length no Length

COFLEXIP

Make/model: OD: ID: Wall thickness: Average length of each joint: Weight of one complete joint (in air): Quantity: Pipe material: Minimum yield strength: Type riser connectors: Bolts Pup Joints Quantity: ft Quantity: ft Quantity: ft Quantity: ft Quantity: Termination Joints Quantity: E.6.2 Telescopic Joint

CAMERON / RF 21 19.624 .688 65 FT & 63 FT 22.200 70 JOINTS, 39 x 65 FT & 31 x 63 FT X80 2,000,000 lb RF YES / 6 1 25 FT 1 20 FT 1 15 FT 1 10 FT 1 5 FT 1 5 FT

Make/type: Size (ID): Stroke: Double seals:Revision 01

in ft yes/noPage 40 of 80

CAMERON / 21 RF 19.624 55 FT YESUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURESpare telescoping joint: Location: Rotating support ring for riser tensioners: Connection points: E.6.3 Kill/Choke Lines no. in in psi 2 5 3 15000 PSI yes/no type no. YES On board CAMERON ROLLER BEARING 12

Quantity: Outside diameter: Inside diameter: Working pressure: E.6.4 Booster Lines (if Fitted)

Quantity: Outside diameter: Inside diameter: Working pressure: E.6.5 Hydraulic Supply Lines

no. in in psi

1 5 4 5000 PSI

Quantity: Outside diameter: Inside diameter: Working pressure: E.6.6 Upper Ball (Flex) Joint

no. in in psi

2 3 2. 5000 PSI

Make/type: Size: Maximum deflection: Spare upper ball (flex) joint: E.6.7 Buoyancy Modules (if Fitted)

in deg. yes/no

VETCO / DR-1 23 30 YES

Make: Quantity of buoyed riser joints: Riser tub OD: OD of buoyed riser joints: Length of each module: Volume of each module: Buoyancy in seawater: E.6.8 Marine Riser Spider

no. in in ft ft3 st/ft3

Cumming Corp. 65 21 46 15 AVG 95%

Make/type: E.6.9 Marine Riser Gimbal

CAMERON / HX

Make/type: E.6.10 Riser Handling Tools Quantity: Type: no.

CAMERON / RUBBER SHOCK MOUNT

2 RF RISER HYDRAULIC

Revision 01

Page 41 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREE.6.11 Riser Test Tools Quantity: Type: E.8 DIVERTER BOP (For installation in fixed bell nipple) in psi no. in in HYDRIL / FS 21-500 21 500 psi 2 12 in 13-3/8 no. 2x2 CHOKE/KILL LINES & HYDRAULIC LINES

Make/type: Max. bore size: Working pressure: Number of Diverter outlets: Outlet ID: Insert packet size ID: E.8.1 Diverter Flowlines

Quantity: ID of Flowlines: Running from Diverter to: Valve types: Size: Working pressure: Control valve type (air/hydraulic/etc.): Remote: controlled from: E.8.2 Diverter Control Panels

no. in in psi location location

1 12 in AFT N/A

Main panel Make: Model: Location: Locking/unlocking control: Remote panel Make: Model: Location: Locking/unlocking control: E.9 E.9.1 SUBSEA SUPPORT SYSTEM Riser Tesioners

yes/no

ABB TYPE 80 KOOMEY ROOM YES ABB TYPE 80 RIG FLOOR / YES

yes/no

Quantity: Make/type: Capacity each Tensioner: Maximum stroke: Wireline size: Line travel: Independent air compressors: Independent air drying unit: E.9.6 Tensioner/Compensator Air Pressure Vessels

no. lb ft in ft yes/no yes/no

12 NATIONAL OILWELL 120,000 lb 12 FT 2 in 48 FT YES YES

Revision 01

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREQuantity: Total capacity: Rated working pressure: Pressure relief valve installed: E.10 BOP CONTROL SYSTEM no. ft3 psi yes/no TEN 28 / COMP 20 TEN 1027 / COMP 734 TEN 2400 / COMP 3000 Yes

E.10.1 Surface Accumulator Unit (see also E.2.8 & E.4.8 - Subsea Accumulators) Make: Model/type: Location: Soluble oil reservoir capacity: U.S.gal Oil/water mix capacity: U.S.gal/min Glycol reservoir capacity: U.S. gal No. of bottles installed: no. Useful capacity per accumulator (w/o pre-charge): U.S.gal Bottle working pressure: psi Control manifold model: Regulator type: Total useful accumulator volume (surface and stack) equals all Preventer opening and closing volumes: yes/no E.10.2 Accumulator Hydraulic Pumps Electric driven Quantity: Make: Model: Each driven by motor of power: no. hp 2 Koomey TRIPLEX TYPE 80 60 HP N/A N/A N/A N/A N/A N/A ABB Type 80 HPU ROOM 300 40 300 66 15 3000 ABB Type 80 Gilmour TR YES

Air driven Quantity: no. Make: Model: Each driven by motor of power: hp Flow rate of each pump: U.S.gals/min At minimum operating pressure: psi E.10.3 Drillers Control Panel Graphic control panel at Drillers position showing Subsea functions with controls for the following functions of the BOP stack Marine riser connector: All annular type Bops: All ram type Bops: Lock for ram type Bops : Wellhead and LMRP connector: Inner and outer kill and choke line valves: Low acc. pressure warning: Low reservoir level warning: Low rig air pressure warning: Pressure regulator for annular:Revision 01

yes/no yes/no yes/no yes/no yes/no yes/no yes/no yes/no yes/no yes/no

Yes Yes Yes Yes Yes Yes Yes Yes Yes YesUpdated: June 23rd 2008-06-23

Page 43 of 80

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREFlowmeter: Quantity of pressure gauges: Emergency push button for automatic riser disconnection: Other control functions: Control panel make: Control panel model: E.10.4 Remote Control Panels Ability to operate main closing unit valves Directly: yes/no Quantity: no. Make/model: Locations: Operating system routing (Direct/via Primary Control Panel) E.11 SUBSEA CONTROL SYSTEM Yes 2 ABB Type 80 DRILL FLOOR & TOOL PUSHER OFFICE Direct yes/no no. yes/no Yes Touch screen display Yes Yes ABB Type 80

E.11.1 Hose Reels Quantity: Location: Make/type: Maximum storage length each: Drive motor type: no. ft 2 (Mux Reels) Moonpool Shaffer 7000ft Air

E.12 ACOUSTIC EMERGENCY BOP CONTROL SYSTEM Make/model: Type (fixed/portable): Number of functions: Type of functions: LMRP connector release: Shear ram close: Other: E.13 SUBSEA AUXILIARY EQUIPMENT N/A no. yes/no yes/no

E.13.1 Hole Position Indicator Make/type Quantity of monitors: Monitor location: Monitor location: Recorder: E.13.2 Riser Angle Indicator Make/type Quantity of monitors: Monitor location: Recorder: Make/typeRevision 01 Page 44 of 80

no. yes/no

Nautronix 2 Bridge Electronic workshop Yes

no. yes/no

Nautronix. 1 Bridge Yes Nautronix.Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREQuantity of monitors: Monitor location: Recorder: E.13.3 Slope Indicators Make: Quantity: Provision for installation on BOP: Pin connector: Other: no. yes/no yes/no Regan 3 Yes NA LMRP and flex joint no. yes/no 1 Electronic workshop Yes

E.14

CHOKE MANIFOLD

E.14.1 Choke Manifold (for instrumentation, see H.3) Make: Minimum ID: Maximum WP: H2S service: Quantity of fixed chokes: Make: Model: Size (ID): Quantity of adjustable chokes: Make: Model: Size (ID): Quantity of power chokes: Make: Model: Size (ID): Power choke remote control panel: Make: Location Glycol injection: E.14.2 Flexible Choke & Kill Lines (Connecting riser to drilling unit) Quantity: Make/type: ID: Working pressure: E.15 BOP TESTING EQUIPMENT no. in psi 2 COFLEXIP 3 in 10,000 psi in psi yes/no no. in no. in no. in yes/no yes/no T3 TYPE FC 3-1/16 10,000 psi Yes None N/A N/A N/A 2 FLOW CONTROL H2 2 2 FLOW CONTROL Hydraulic Operated 2 Yes Cameron Drillers cabin No

E.15.1 Hydraulic BOP Test Pump Make: Model/type:Revision 01 Page 45 of 80

Shaffer Electro-hydraulic triplexUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREPressure rating: Chart recorder: E.15.2 BOP Test Stump Quantity: Test pressure: Type: Size: Connected to deck (welded/bolted): E.16.6 Emergency BOP Recovery System Emergency BOP recovery system: Make/type: yes/no NO no. psi in 2 10,000 psi and 5000 psi Vetco 18-3/4 Skid mounted psi yes/no 20,000 psi Yes

Revision 01

Page 46 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

F. F.1

MUD SYSTEM/BULK SYSTEM HIGH PRESSURE MUD SYSTEM 5000 psi 7500 psi 5000 psi 3 2 - National Oilwell A1700-PT Triplex 5, 5 ,6, 6 & 7

System working pressure: psi System test pressure: psi Built to which design pressure: F.1.1 Mud Pumps Quantity: no. Make: Model: Type: (Triplex/Duplex): Liner sizes available: in Mud pump drive motors: no. Motor type: Continuous power rating per motor: hp Fluid end: type Maximum working pressure: psi Test pressure: psi Make: Model: Type: (Triplex/Duplex): Liner sizes available: in Mud pump drive motors: no. Motor type: Continuous power rating per motor: hp Fluid end: type Maximum working pressure: psi Test pressure: psi Pump stroke counter: type Supercharging pump: type Driven by motor of power: hp Discharge/Suction line ID: in/inRevision 01 Page 47 of 80

ASEA 800 hp Southwest 5000 psi 7500 psi 1 Continental Emsco FB1600 Triplex 5, 5 ,6, 6 & 7

ASEA 800 hp Southwest 5000 psi 7500 psi

Spectrum 1000, Stienco, Totco digital gauges

3 (Mission Magnum I Mech Seal) Electrical motor 6/ 8

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREM.P. Pulsation Dampener: type Reset Relief Valve: type Working flowrate per pump at 90% of max spm: Liner size: in Pump speed (90% of max.): spm Pump pressure: psi Working flowrate @ 100% volumetric output: U.S. gal/min F.1.2 Transfer Pumps/Mixing Pumps Transfer pumps Quantity: no. Make: Model: Type: Drive motor type: Power output: hp Mixing pumps Quantity: no. Make: Model: Type: Drive motor type: Power output: hp F.1.4 Standpipe Manifold 2 3 in Yes Yes Yes 7 2 Fig 1502 2, 3 & 4 OilfieldPage 48 of 80 Updated: June 23rd 2008-06-23

3 (2 Hydrill, 1 - CE) Retsco Type C, 1500 to 5000 psi

5 to 7 108 psi By Liner 5/ 5000, 5 / 4714, 6/ 3960, 6 / 3380, 7 / 2910 psi By Liner 5/ 2.55, 5 / 3.09, 6/ 3.67, 6 / 4.31, 7/ 5.00 G.P.S

2 Mission Fluid king Magnum 8 x 6 x 14 Electric 100 HP @ 380V

2 Mission Fluid King Magnum 8 x 6 x 14 Electrical motor. 100 HP @ 380V

Quantity of standpipes: no. Standpipes ID: in H-Type Standpipe manifold: yes/no Kill line outlet: yes/no Fill-up/bleed-off line outlet: yes/no Outlets (total): no. ID: in Type connections: Dimensions OD x ID: in x in Design standard:Revision 01

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREF. 1.5 Rotary Hoses 2 Gates 3 . 85 ft. Yes

Quantity: no. Make/type: ID x length: in x ft Snubbing lines: yes/no F.1.6 Cementing Hose

Type (coflexip, etc): Length: ft ID: in Working pressure: psi F.1.7 Chiksan Steel Hoses

Gates, 50 ft 2 5000 psi

Integral on-screwed: yes/no Make/type ID: in Section length: ft Quantity: no. Sweep swivels, make/type: Nom. size ID: in Quantity: Nom. size ID: in Quantity: Suitable for H2S service: yes/no F.2 F.2.1 LOW PRESSURE MUD SYSTEM Mud Tanks

Yes FMC 2in 3.6m (total) 5 FMC/Chiksan 2 4

Yes

Quantity: no. Total capacity: bbl Height: ft Capacity, tank No. 1: bbl Type (active): Capacity, tank No. 2: bbl Type (active):Revision 01 Page 49 of 80

10 (not counting the slug pit) 3123 bbl 8 Active & 13 Reserve

Active 158 bbl Active 400 bblUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURECapacity, tank No. 3: bbl Type (active): Capacity, tank No. 4: bbl Type (active): Capacity, tank No. 1: bbl Type (reserve): Capacity, tank No. 2: bbl Type (reserve): Capacity, tank No. 3: bbl Type (reserve): Capacity, tank No. 4: bbl Type (reserve): Capacity degasser tank: bbl Capacity Desilter Tank Capacity Desander Tank Capacity Return Tank Mud agitator in each tank yes/no Mud guns in each tank: yes/no F.2.2 Settling Tank Quantity: no. Total capacity: bbl F.2.3 Pill/Slug Tank Capacity: bbl Mud agitator: yes/no Mud guns: yes/no F.2.4 Trip Tank Capacity: bbl Capacity/unit length: bbl/ft Level indicator: yes/no Electric pump make: Model/type: Motor output: hp Facility for casing fill-up: yes/no

Active 400 bbl Active 240 bbl Reserve 560 bbl Reserve 585 bbl Reserve 390 bbl Reserve 390 bbl 55 bbl 55 bbl 45 bbl 10 bbl Yes, except Active No. 1 Yes, active tanks

11 x 55 bbl

Slug 140 bbl Yes No

40 bbl Dia 4 x 16 ht PVT 2.4 bbl/ft Mission magnum x 2 4 x 3 x 13 40 hp no

Revision 01

Page 50 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREAlarm and strip chart recorder (see H.1.11): yes/no F.2.6 Chemical Mixing Tank Capacity: bbl Chemical mixer type: F.2.7 Mud/Brine Storage Tanks Quantity: no. Total capacity: bbl F.2.8 Base Oil Storage Tanks Quantity: no. Total capacity: bbl Electric pump make: Model/type: Motor output: hp F.2.9 Shale Shakers Primary: Quantity: no. Make/model: Type: Driven by no. of electric motors: no. Design flowrate (total): bbl/min Adjustment G - Force F.2.10 Desander Quantity: no. Make/model: Number of cones x size: no. x in Capacity gpm F.2.11 Desilter Quantity: no. Make/model: Number of cones x size: no. x in Capacity gpm F.2.12 Mud/Gas Separator (Poor Boy) Make/type:Revision 01 Page 51 of 80

Visual & Alarm only

63 bbl Agitator 2 1500 bbls

2 750 bbls Mission magnum 4 x 3 x 13 40 hp

5 Mi Swaco / Mongoose PT9672300-03 2 -1000 gpm - 5o to + 3o 2.2 to 6.9 1 Derrick DSI-10-3 3 x 10 @ 25 deg angle 1000

1 Derrick D-RND-CM-4-20 20 x 4 1000

RBF BS 55000 categoryUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREGas discharge line ID: in Gas discharge location, primary: Can discharge be tied into burner system: yes/no Working pressure Design pressure F.2.13 Degasser vacuum Quantity: Make/type: Centrifugal pump type: Centrifugal pump size: in x in Driven by electric motor of power: hp Discharge line running to: Vacuum pump make: Type: F.2.14 Mud Agitators Quantity: no. Make/model: Driven by electric motor of: kw Located in tanks (see F.2.1 for tank numbers): Quantity: no. Make/model: Driven by electric motor of: kw Located in tanks (see F.2.1 for tank numbers): Quantity: no. Make/model: Driven by electric motor of: kw Located in tanks (see F.2.1 for tank numbers): Quantity: no. Make/model: Driven by electric motor of: kw Located in tanks (see F.2.1 for tank numbers): Quantity: no. Make/model: Driven by electric motor of: kw Located in tanks (see F.2.1 for tank numbers): F.2.15 Mud HopperRevision 01 Page 52 of 80 Updated: June 23rd 2008-06-23

10in Vents at top of separator to above crown. no .35 bar 10.3 bar 1 Swaco Mission Magnum 6 x 8 x 14 100 HP @ 380v Derrick leg 20 above windwall -

3 Radicon M2000 18.5 kW Active tanks 2, 3 and 4 2 Radicon M2000 18.5 kW Reserve tanks 3 and 4 4 Brandt MA25R 7.5 kW Reserve tanks 1 and 2 (2 per each) 1 Brandt MA25R 5.5 kW Slug pit 1 Brandt MA5R 15 kW Chemical pit

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Quantity: no. Make/model: Feed pump make/model: Driven by motor of power: hp F.2.16 Mud Laboratory and Facilities Separate room: yes/no Equipped with Mud balance: yes/no Marsh funnel: yes/no

4 Demco 8x6x14 Mission Fluid King Magnum Pump 100 HP @ 380v

3m x 4m 1 3

F.3 F.3.1

BULK SYSTEM Barite/Bentonite Silos 5 Barite / 2 Bentonite 46 m3 ( 1624 ft 3) Silo Room None N/A 4.5 bar Yes

Quantity: no. Capacity of each silo: lt Locations: Type weight loadcell: Manufacturer: Pressure rating: psi Relief valve(s) installed: yes/no F.3.2 Cement Silos

Quantity: no. Capacity of each silo: lt Locations: Type weight loadcell: Manufacturer: Pressure rating: psi Relief valve(s) installed: yes/no Separate mud/cement loading facilitates: yes/no Discharge line for cement independent from barite/bentonite discharge line: yes/no F.3.3 Surge Tank for Barite/BentonitePage 53 of 80

5 46 m3 ( 1624 ft 3) Silo Room None N/A 4.5 bar Yes Yes Yes

Revision 01

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Quantity: no. Capacity of each silo: lt Locations: Type weight loadcell: Manufacturer: Pressure rating: psi Relief valve(s) installed: yes/no F.3.4 Surge Tank for Cement

3 100 cu-ft 2 - Sack Storage Room, 1 Active Pits M/D Totco 4.5 bar Yes

Quantity: no. Capacity of each tank: lt Type weight loadcell: Manufacturer: Pressure rating: psi Relief valve(s) installed: yes/no F.3.5 Bulk Transfer System (see also C.1.8 - Compressed Air Systems)

1 100 cu-ft Cement unit M/D Totco 4.5 bar Yes

Independent air system for the silos and surge Tanks consisting of a high-volume low-\ pressure compressor and air dryer: yes/no Air reduced from main air supply through Pressure regulators: yes/no Separate volume tank and drier: yes/no

Yes

Yes Yes

Revision 01

Page 54 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

G. G.1

CASING/CEMENTING EQUIPMENT CASING EQUIPMENT

G.1.2 Klepo Inflatable Type Casing Thread Protectors For casing OD, quantity: For casing OD, quantity: For casing OD, quantity: For casing OD, quantity: For casing OD, quantity: For casing OD, quantity: For casing OD, quantity: G.1.3 Side Door Casing Elevator

in/no. in/no. in/no. in/no. in/no. in/no. in/no.

20in / 3 16 in / 3 13 3/8 in / 3 10 in / 3 9 5/8 in / 3 7 5/8 in / 3 5 / 3

Quantity: For OD casing: Make/type: Capacity: Quantity: For OD casing: Make/type: Capacity: Quantity: For OD casing: Make/type: Capacity: Quantity: For OD casing: Make/type: Capacity: Quantity: For OD casing: Make/type: Capacity: Quantity: For OD casing: Make/type: Capacity: Quantity:Revision 01

no. in st no. in st no. in st no. in st no. in st no. in st no.

2 30in B.V 250 st 1 20in BV 150 st 1 16 in BV 150 st 1 13 3/8 in BJ / SLX 150 st 1 10 in BJ 150 st 1 9 5/8 in BJ / SLX 250 st 1Updated: June 23rd 2008-06-23

Page 55 of 80

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREFor OD casing: Make/type: Capacity: Quantity: For OD casing: Make/type: Capacity: G.1.4 Single Joint Casing Elevators no. in yes/no no. in yes/no no. in yes/no no. in yes/no no. in yes/no no. in yes/no no. in yes/no no. in yes/no no. in yes/no 1 20in BJ Yes 2 16 in BV Yes 2 13 3/8 in BJ Yes 1 10 3/4 in BJ Yes 2 9 5/8in BJ Yes 1 7 5/8in BJ Yes 2 7in BJ Yes 1 5 1/2in BJ Yes 2 5 in BJ Yes in st no. in t 7 5/8in BJ / SLX 150 st 1 each 13 3/8in, 9 5/8in and 7in Varco / Air operated elevator and spider 500 t

Quantity: For OD casing: Make/type Safety latches: Quantity: For OD casing: Make/type: Safety latches: Quantity: For OD casing: Make/type: Safety latches: Quantity: For OD casing: Make/type: Safety latches: Quantity: For OD casing: Make/type: Safety latches: Quantity: For OD casing: Make/type: Safety latches: Quantity: For OD casing: Make/type: Safety latches: Quantity: For OD casing: Make/type: Safety latches: Quantity: For OD casing: Make/type: Safety latches:

Revision 01

Page 56 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

G.1.5

Slip Type Elevator/Spiders no. st in 1 Varco 500 ton 13 3/8, 9 5/8 & 7

Quantity: Make/type: Capacity: W/slips for OD casing sizes: G.1.6 Casing Slips

Quantity: Make/type: For OD casing: Quantity: Make/type: For OD casing: Quantity: Make/type: For OD casing: Quantity: Make/type: For OD casing: G.1.7 Casing Bowls

no. in no. in no. in no. in

1 Varco / CMS-XL 20 in 1 Varco / CMS-XL 13 3/8 in 1 Varco / CMS-XL 9 5/8 in 1 Varco / CMS-XL 7 in

Quantity: Make/type: For OD casing (max/min): Quantity: Make/type: For OD casing (max/min): Quantity: Make/type: For OD casing (max/min): Quantity: Make/type: For OD casing (max/min): G.1.8 Casing Tongs

no. in/in no. in/in no. in/in no. in/in

2 CB split 20in 1 Insert bowl #1 13 3/8in 1 Insert bowl # 2 9 5/8in 1 Insert bowl # 3 7in

Quantity (sets): Make/type: W/jaws for OD casing (max/min): G.1.9 Power Casing Tongs

no. in/in

1 WB / AAX 20in

Revision 01

Page 57 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREQuantity: Make/type: W/jaws for OD casing (max/min): Max output torque: Torque indicator: Back-up arm: no. in/in ft lbs yes/no yes/no 0

G.1.10 Power Unit for Casing & Tubing Tongs Quantity: Driven by electric motor: no. yes/no 0

G.1.11 Casing Circulating Head (Swedge) For OD casing: Connection type: in 13 3/8in / 9 5/8in / 7in 2in WECO 1502 top, buttress thread bottom

G.2 G.2.1

CEMENTING EQUIPMENT Cement Unit yes/no no. psi bbl/min yes/no bbl hp yes/no no. bbl yes/no Schlumberger well services (Dowel) No Dowel 2 3 & 4 19,000 & 8500 psi 12 Bbls per min Diesel Yes 6 Bbls / 14 bbls 840 HP Yes No No Yes 15K Martin Decker

Owner: Free placement basis: Make/type: No. of triplex pumps: Maximum working pressure: Maximum flowrate (total): Unit power by (electric/diesel): Recirculating mixing system: Capacity: Motor power: Liquid additive system: Premix/batch tank: Quantity: Capacity (total): Pressure recorder: G.2.2 Cementing Manifold

Discharge manifold working pressure: psi Cement pump discharge lines min. ID: in Cement pump discharge lines working pressure:psi G.2.3 Cement Head

15,000 psi 2 in (discharge line to rig floor) 15,000 psi

Revision 01

Page 58 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREQuantity: Type Max Hook Load lbs. Max Hook Load @ rated Torque lbs. Max Torque lbs. Nominal size OD: Pressure rating Connection type: Remote Plug Launching Unit G.2.4 Cementing Tubing no. Na

ft/ in psi

Revision 01

Page 59 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREH. H.1 H.1.1 INSTRUMENTATION/COMMUNICATION DRILLING INSTRUMENTATION AT DRILLERS POSITION Weight Indicator Martin Decker Type EB no. 12 lines

Make/type: Sensor type: Calibrated for number of lines strung (6,8,10, 12, etc): H.1.2 Standpipe Pressure Gauges

Quantity: Make/type: Pressure range: Quantity: Make/type: Pressure range: H.1.3 Choke Manifold Pressure Gauge

no. psi - psi no. psi - psi

2 HDI Instrumentation / 2000B 0 to 6000 psi 2 BOHR Instrumentation. 0 to 10,000 psi

Quantity: Make/type: Pressure range: Quantity: Make/type: Pressure range: H.1.4 Rotary Speed Tachometer

no. psi - psi no. psi - psi

1 HDI Instrumentation / 2000B 0 to 10,000 psi 1 BOHR Instrumentation. 0 to 10,000 psi

Make/type: H.1.5 Rotary Torque Indicator

BOHR Instrumentation.

Make/type: H.1.6 Motion Compensator Instruments

BOHR Instrumentation.

Make/type: Hook position indicator: Lock/unlock indicator: H.1.7 Pump Stroke Counters

yes/no yes/no

HYDRALIFT Yes Yes

Make/type: One pump stroke indicator and one cumulative pump stroke counter for each pump: yes/no H.1.8 Tong Torque Indicator

BOHR Instrumentation, Stienco + HDI Digital Gauge. Yes

Make/type: H.1.9 Pit Volume TotalizerPage 60 of 80

DCT-2

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RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Make/model: Floats in active mud tanks: Floats in reserve mud tanks: Loss/Gain indicator: Alarm (audio and visual): H.1.10 Mud Flow Indicator Make/model: High/low alarm (audio and visual): H.1.11 Trip Tank Indicator Make/model: Chart recorder: Alarm: H.1.12 General Alarm System

yes/no yes/no yes/no yes/no

BOHR Instrumentation. Yes Yes Yes Yes

yes/no

BOHR Instrumentation. Yes

yes/no yes/no yes/no

BOHR Instrumentation. No Yes Yes

H.2

DRILLING PARAMETER RECORDER no. no. 1 Toolpusher office + Company Man Office. BOHR Instrumentation. Printer

Quantity: Location - 1: Make/type: Quantity of pens: H.3 H.3.1 INSTRUMENTATION AT CHOKE MANIFOLD Standpipe Pressure Gauge

Make/type: Pressure range (maximum): H.3.2 Choke Manifold Pressure Gauge

psi

1 HDI Instrumentation / 2000B 0 to 6000 psi 1 HDI Instrumentation / 2000B 0 to 10,000 psi NO YES

Make/type Pressure range (maximum) H.3.1 and H.3.2 combined on one panel: Visible from choke operation position: H.4 STANDPIPE PRESSURE GAUGE

psi yes/no yes/no

Make/type: Pressure range: Visible from Drillers position: H.5 H.5.1 DEVIATION EQUIPMENT Measuring Device

psi yes/no

HDI Instrumentation / 2000B 0 to 6,000 psi Yes

Quantity: Make/type:Revision 01 Page 61 of 80

noUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREDeviation range: H.6 CALIBRATED PRESSURE GAUGES in psi no. yes/no yes/no yes/no - MD totco - 6 - 1/4" - 100 5000 psi -2 Yes Yes Yes

Make/type instrument gauges: Size: Connection: Range: Quantity: Facilities to install gauges on: Standpipe manifold: Choke manifold: Cement unit: H.7 H.7.1 RIG COMMUNICATION SYSTEM Telephone System

No. of extentions: Make/type: Explosion proof: H.7.2 Public Address System

no. yes/no

128 (possible) Mitel Yes (where applicable)

Can be combined with above: Make/type: Explosion proof: H.7.3

yes/no yes/no

Yes Steenhans / P700 Yes (where applicable)

Drill Floor - Derrickmans Talkback (For Intercom System) no. 11 Drillers house, bridge, monkey board, shale shaker room, cement unit, Koomey room, BOP MUX reels, mud pump room, ADs shack, ROV shack and engine control room. Yes

No. of stations: Location:

Make/type: Explosion proof: H.7.4 Hand-Held VHF&UHF Radios

yes/no

Quantity: Make/type: H.8 H.8.1

no.

6+6 Entel

ENVIRONMENTAL INSTRUMENTATION Temperature Indicators yes/no yes/no Yes Barigo Yes

Air temperature: Make/model: Sea water temperature: H.8.2 Barometric Pressure Indicator

Make/model: Recorder: Make/model: Recorder:Revision 01

yes/no yes/noPage 62 of 80

Barigo No NoUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

H.8.3

Humidity Sensing Indicator yes/no No name no

Make/model: Recorder: H.8.4 Wind Speed/Direction Meter

Make/model: Recorder: H.9 H.9.1 ADDITIONAL MODU SPECIFIC INSTRUMENTATION Roll, Pitch and Heave Indicator

yes/no

Deif Type 897.3C Yes (via DP logger)

Make/model: Recorder: H.9.2 Gyro Compass

yes/no

2 x Seatex MRU 5, 1 x Seatex MRU H Yes (via DP logger)

Make/model: Located at: H.9.3 Echo Sounder

2 x Anshutz standard 20, 1 x Sperry MK37 DP Room

Make/model: Located at: Recorder: H.9.4 Current Indicator

yes/no

Skipper GDS101 Bridge Yes no

Make/model: Located at: Recorder: H.9.6 Radar

yes/no

no

Quantity: Make/model: Located at: Bandwidth: Quantity: Make/model: Located at: Bandwidth: H.10 RADIO EQUIPMENT

no. cm no. cm

1 Kelvin Hughes Manta 2300 Bridge 3cm 1 Kelvin Hughes Manta 2300 Bridge 10 cm

Location: H.10.1 SSB Transceiver Quantity: Make/model: Facsimile capable: Telex capable:Revision 01

Bridge

no. yes/no yes/noPage 63 of 80

1 Sailor CU5100 no noUpdated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREQuantity: Make/model: Facsimile capable: H.10.2 E.P.I.R.B.s Quantity: Make/model: H.10.3 VHF Radio Telephone Quantity: Make/model: Power: Channels: H.10.4 VHF Radio Transceiver Quantity: Make/model: H.10.5 Radio Beacon Transmitter Quantity: Make/model: Power: H.10.6 Aeronautical VHF Transceiver Quantity: Make/model: H.10.9 Telex Quantity: Make/model: H.10.10 Satellite Communication System Make/model: Type: Facsimile link: Telex link: Telephone link: Other capabilities: Sailor TT-3042C Sat C No Yes Yes N/A no. 1 Inmarsat C no. 1 ICOM IC-A200 no. watts 1 Southern Avionics no. 2 Sailor RT5022 DSC / Sailor 2047/D no. watts 2/1 Sailor RT5022 DSC / Sailor 2047/D 4 Full Marine Band no. 1 Tron 40S no. yes/no 1 JRC JSB-176 No

yes/no yes/no yes/no

Revision 01

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREI. I.1 PRODUCTION TEST EQUIPMENT BURNER N/A (Client Third Party) N/A N/A N/A N/A

Make/type: Quantity: no. Capacity: bbl/day Weight: st Water requirement at 100 psi: bbl/min I.2 BURNER BOOM

Make/type: Quantity: no. Length: ft Horizontal: yes/no Height above sea level (at drilling draft): ft Walkway and handrails: yes/no Burner platform size: ft x ft Burner mounting rotatable: yes/no Regulatory approvals: I.3 I.3.1 LINES REQUIRED ON BURNER BOOM Oil Line

Hampco 1 24.09 m / 3.38 m retract position 1.85 m 12 m Yes 3 x 1.1 m Yes DNV certified

Pipe specification: in Working pressure: psi Connection type at burner end: type H2S: yes/no Pressure gauge connection at barge end: in I.3.2 Gas Line

3in, SCH 80 1,500 psi 3in WECO 602

-

Pipe specification: in Working pressure: psiRevision 01

6in, SCH 80 - 8 on burner end, L= 10 ft 1,500 psi

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREExtended beyond burner by: ft Connection type at burner end: type H2S: yes/no Pressure gauge connection at barge end: in I.3.3 Water Line 3 in -SCH 80 300 psi 3 in - WECO 206 no any -

Pipe specification: in Working Pressure: psi Connection type at burner end: type Pressure gauge connection at barge end: in I.3.4 Air Line

Pipe specification: in Working Pressure: psi Connection type at burner end: type Pressure gauge connection at barge end: in I.4 SPRINKLER SYSTEM

4in, SCH 80 300 psi 4in WECO 602 -

Sufficient to give protection to rig and personnel against heat radiation damage from the burners: yes/no I.5 I.5.1 FIXED LINES FOR WELL TESTING Drillfloor to Separator Area

Yes

Type (screwed/welded, both): Quantity: no. Size ID: in Working pressure: psi Connection type on drill floor: Connection type at separator: Number of valves/lines: no. Size of valves: inRevision 01

Welded One 2 7/8 5,000 psi 3 Fig 602 Union 3 Fig 602 Union One None

Page 66 of 80

Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREH2S: yes/no I.5.2 Separator Area to Burner Boom no no Yes

Type (screwed/welded, both): Quantity: no. Size ID: in Working pressure: psi Connection type on separator: type Connection type at boom: type Number of valves/lines: no. Size of valves: in H2S: yes/no Valves installed near separator area for switching gas to either burner: yes/no I.5.3 Mud Pumps to Burner Boom

Type (screwed/welded, both): Quantity: no. Size ID: in Working pressure: psi Number of valves required: no. Size of valves: in Connected to fire fighting pumps: yes/no Rated line capacity at 300 psi: bbl/hr I.5.4 Rig Air System to Burner

Welded 1 3.15 in 300 psi 2 3 Yes

Type (screwed/welded, both): Quantity: no. Size: in Working pressure: psi Non-return valves fitted: yes/no I.6 I.6.1 AUXILIARY POWER AVAILABILITY For Field Laboratory

-

Revision 01

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RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE

Quantity: kw Volts: v Frequency: Hz I.6.2 For Crude Transfer Pump

Rig Supply 380 Volts 3 Phase 380 VAC 1 Phase 220 VAC 50 Hertz

Quantity: kw Volts: v Frequency: hz I.6.3 For Electric Heaters

Rig Supply 380 Volts 3 Phase 380 VAC 1 Phase 220 VAC 50 Hertz

Quantity: no. Volts: v Frequency: hz

Rig Supply 380 Volts 3 Phase 380 VAC 1 Phase 220 VAC 50 Hertz

Revision 01

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREK. K.1 K.1.1 ACCOMMODATIONS OFFICES Company Representatives Office 2 Yes Yes

Quantity: no. Complete with desk, filing cabinets (s) and other necessary furniture: yes/no Unrestricted view to drill floor: yes/no K.1.2 Contractors Representatives Office

Quantity: no. Unrestricted view to drill floor: yes/no K.1.3 Radio Room

1 Yes

Quantity: no. K.1.4 Hospital Room

1

Number of beds/bunks: no. Full Bathroom: Wash basin: yes/no Medical cabinet: yes/no Dangerous drugs: yes/no K.2 K.2.1 LIVING QUARTERS Accommodations

2 Yes 1 5 1 (kept locked)

Total beds: no. Quantity of single bed rooms: no. toilets (private/shared/communal): Quantity of two bed rooms: no. toilets (private/shared/communal): K.2.2 Galley

116 6 6 private + 55 10 private, 35 shared (semi-private, 2 cabins, 1 bathroom) and 10 communal.

Quantity: no. K.2.3 Mess Seating Capacity

1

Revision 01

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Updated: June 23rd 2008-06-23

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREMain mess: no. Aux. mess: no. K.2.4 Meeting Rooms 1 45 20

Quantity: no. K.2.5 Recreation Rooms

Quantity: no. Recreation facilities: TV: no. DVD: no. Pool Table: no. Ping Pong Table: no. Computer: no. Other: DVD K.2.6 Other Rooms

1 Yes Yes No. No. No. No.

Laundry: no. Dry food storage: no. Refrigerator: no. Change rooms: no. Training Room Workout/weight room: no.

Yes (1) Yes (1) Yes (5) 2 No Yes (1)

Revision 01

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Updated: June 23rd 2008-06-23

L. L.1 L.1.1

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURESAFETY EQUIPMENT GENERAL SAFETY EQUIPMENT General Personnel Protective Gear Contractor only (available in the warehouse). Contractor only (available in the warehouse). Contractor only (available in the warehouse). Everyone (available places requested). Everyone (available places requested). Everyone (available places requested). Everyone (available places requested). Everyone (available workshops related). Everyone (available places requested). in the warehouse and in the in the warehouse and in the in the warehouse and in the in the warehouse and in the in the warehouse and in the in the warehouse and in the

Safety hats (contractor only/everyone/not supplied): Safety boots (contractor only/everyone/not supplied): Safety clothing (contractor only/everyone/not supplied): Ear protection (contractor only/everyone/not supplied): Rubber gloves (contractor only/everyone/not supplied): Fullface visors (contractor only/everyone/not supplied): Eye shields (for grinding machines, etc.) (contractor only/everyone/not supplied): Dust masks: (contractor only/everyone/not supplied): Rubber gloves - elbow length for chemical handling (contractor only/everyone/not supplied): Explosion proof hand torches c/w batteries (contractor only/everyone/not supplied): Safety belts c/w lines (contractor only/everyone/not supplied): L.1.2 Eye Wash Stations

Everyone (available in the places requested). Everyone (available in the workshops related).

Quantity: no. Make/model: Located at: Located at: Located at: Located at: Located at: Located at: Located at: Located at: Located at: Located at: Located at: Located at: Located at: L.1.3 Derrick Safety Equipment

13 5 x Haws (Container), 8 x North (Bottles) - Mud Pump Room - Sack Store - Mechanic Workshop - Rig Floor - Shaker Floor - Welding Shop - near Heli Deck - Electricians Workshop - Entrance to accommodation (Tea - room) - Battery Room Portside - Level 8 - Battery Room Starboard Aft (stores) - Mud Lab Entrance - Starboard Compression Room

Derrick escape chute (rem chute): no.Revision 01

YesPage 71 of 80 Updated: June 23rd 2008-06-23

Make/type: Derrick safety belts: no. Make/type: L.2 L.2.1

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREDBI/ Sala Yes

DBI / Sala

GAS/FIRE/SMOKE DETECTION H2S Monitoring System Draeger Above reserve pit #2, port side MP1, between shale shakers #1 and #2, rig floor (port side), engine air intake (starboard side), port side of BJ cement unit, air conditioning fan room inside the starboard and port side intakes. (14 points) Yes Yes Yes Yes Yes Yes

Make/type: Sampling points at:

General alarm: yes/no Alarm types (audible, visual, both) at Drillers console: Engine room: Mud room: Living quarters each level: Central area each structural level: Central alarm panel: yes/no Located at: L.2.2 Combustible Gas Monitoring System

ECR

Make/type: Sampling points at: Bellnipple: yes/no Drill floor: yes/no Shale shaker: yes/no Mud tanks: yes/no Ventilation system into living quarters: yes/no Other: General alarm: yes/no Alarm types (audible, visual, both) at Drillers console: Other: L.2.3 H2S Detectors (Portable)

Draeger Yes. Yes. Yes. Between shale shakers 1 and 2, and 2 and 3. Yes. Starboard side mud pit 3, port side mud pit 2, between mud pits 1 and 2, reserve pits 1 and 4. Yes. Cement unit, port side engine air intake, port side deckhead level, port side bulk transfer room, between desilter pumps 1 and 2, and chemical pit. Yes Yes Yes

Revision 02

Page 72 of 80

Updated: October 08th 2008-10-08

Quantity: no. Make/type: L.2.5

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTURE2 Oldham. MX 2100

Explosimeters / 02 Indicator 2 Oldham. MX 2100 2 Oldham MX 2100

Quantity: no. Make/type: Quantity: no. Make/type: L.2.6 Fire/Smoke Detectors Accommodation

Make/type: Fire detection: yes/no Smoke detection: yes/no Central alarm panel: yes/no Location: L.3 L.3.1 FIRE FIGHTING EQUIPMENT Fire Pumps

Minerva Yes Yes Yes Bridge and Engine Control Room

Quantity: no. Make/model: Type: Output (each): U.S.gals/min All offtake points supplied by each pump: yes/no Location of pumps: Fire fighting water delivery conforms to IMO MODU Spec: yes/no Quantity: no. Make/model: Type: Output (each): U.S.gals/min All offtake points supplied by each pump: yes/no Location of pumps:

1 JMW/Z12-125 Centrifugal 120 m3/h Yes Aux Pump Room STB Yes 1 JMW/Z12-125 Centrifugal 90 m3/h Yes Propulsion Room

Revision 02

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Updated: October 08th 2008-10-08

Fire fighting water delivery conforms to IMO MODU Spec: yes/no FOAM PUMP Quantity: no. Make/model: Type: Output (each): U.S.gals/min Location of pumps: EMERGENCY DIESEL FIRE PUMP

RIG AND EQUIPMENT SPECIFICATIONS FOR DEEP VENTUREYes

1 Combibloc 'R' / CC80-315 Centrifugal 220 m3/h Mud Pump Room PS

Quantity: no. Make/model: Type: Output (each): U.S.gals/min All offtake points suppl