rig description and equipment specification

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JACK-UP 375ft

Rig Description & Equipment Specification

Razavi

Text Box

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Table of Contents STANDARDS USED: ............................................................................................................... 4 A – UNIT SPECIFICATIONS:

A.1 MAIN DIMENSIONS / TECHNICAL DESCRIPTION ...................................... 5 A.2 STORAGE CAPACITIES ................................................................................ 6 A.3 JACKUP SYSTEMS ....................................................................................... 6 A.4 OPERATIONAL CAPABILITIES ..................................................................... 7 A.5 VARIABLE LOAD CAPACITY (VL) ................................................................ 7 A.6 ENVIRONMENTAL LIMITS ............................................................................ 8 A.7 MOORING SYSTEM .................................................................................... 10 A.8 MARINE LOADING HOSES ......................................................................... 11 A.9 CRANES, HOISTS & MATERIAL HANDLING ............................................. 11 A.10 HELICOPTER LANDING DECK ................................................................... 14 A.11 AUXILIARY EQUIPMENT............................................................................. 14

B – GENERAL RIG SPECIFICATIONS:

B.1 DERRICK & SUBSTRUCTURE ................................................................... 18 B.2 DRAWWORKS & ASSOCIATED EQUIPMENT ........................................... 19 B.3 DERRICK HOISTING EQUIPMENT ............................................................. 20 B.4 ROTATING SYSTEM ................................................................................... 21

C – POWER SUPPLY SYSTEMS:

C.1 RIG POWER PLANT .................................................................................... 23 C.2 EMERGENCY GENERATOR ....................................................................... 24

D – DRILLSTRING EQUIPMENT:

D.1 TUBULARS ................................................................................................... 25 D.2 HANDLING TOOLS ...................................................................................... 25 D.3 FISHING EQUIPMENT ................................................................................. 26

E – WELL CONTROL:

E.1 DIVERTER .................................................................................................... 27 E.2 LOW PRESSURE BLOWOUT PREVENTERS ............................................ 27 E.3 HIGH PRESSURE BLOWOUT PREVENTERS ........................................... 27 E.4 OTHER BLOWOUT PREVENTERS ............................................................ 28 E.5 BOP CONTROL SYSTEM ............................................................................ 29 E.6 CHOKE MANIFOLD ..................................................................................... 29 E.7 FLEXIBLE CHOKE & KILL LINES (BOP TO MANIFOLD) ........................... 32 E.8 FLEXIBLE BOP CONTROL HOSES ............................................................ 32 E.9 BOP TESTING EQUIPMENT ....................................................................... 32 E.10 BOP HANDLING ........................................................................................... 32

F – MUD SYSTEM / BULK SYSTEM

F.1 HIGH PRESSURE MUD SYSTEM ............................................................... 33 F.2 LOW PRESSURE MUD SYSTEM ................................................................ 37 F.3 BULK SYSTEM ............................................................................................. 41

G – CASING / CEMENTING EQUIPMENT

G.1 CASING EQUIPMENT .................................................................................. 42

..................................................... 62

SEPERATOR ........................................................................ 61 TOR ............................................................................................. 61

M.3 GARBAGE DISPOSAL / GRINDER ............................................................. 61 MPACTION........................................................................... 61

M.1 SEWAGE TREATMENT ............................................................................... 61

UIPMENT.............................................................................. 60

APPARATUS .......................................................................... 59

NG ALARMS ............................................................ 59 EQUIPMENT ............................................................. 59

...................................................... 59

EQUIPMENT ..................................................................... 55 OKE DETECTION ............................................................. 55

EQUIPMENT ............................................................... 54

ARTERS ..................................................................................... 47 S ...................................................................................................... 47

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G.2 CEMENTING EQUIPMENT .......................................................................... 42

H – INSTRUMENTATION / COMMUNICATION

H.1 DRILLERS INSTRUMENTATION AT DRILLERS POSITION ...................... 43 H.2 DRILLING PARAMETER RECORDER ........................................................ 43 H.3 INSTRUMENTATION AT CHOKE MANIFOLD ............................................ 44 H.4 INSTRUMENTATION AT STANDPIPE ........................................................ 44 H.5 DEVIATION EQUIPMENT ............................................................................ 44 H.6 RIG COMMUNICATION SYSTEMS ............................................................. 44 H.7 ENVIRONMENTAL INSTRUMENTATION ................................................... 45 H.8 NAVIGATION INSTRUMENTATION ............................................................ 45 H.9 EXTERNAL COMMUNICATION EQUIPMENT ............................................ 45

I – PRODUCTION TEST EQUIPMENT

I.1 BURNERS .................................................................................................... 46 I.2 BURNER BOOMS ........................................................................................ 46 I.3 PIPING ON BURNER BOOMS .................................................................... 46 I.4 SPRINKLER SYSTEM .................................................................................. 46 I.5 FIXED PIPING FOR WELL TESTING .......................................................... 46 I.6 AUXILIARY POWER AVAILABILITY ............................................................ 46

J – WORKOVER TOOLS K – ACCOMMODATION

K.1 OFFICEK.2 LIVING QU

L – SAFETY EQUIPMENT

L.1 GENERAL SAFETYL.2 GAS / FIRE / SML.3 FIRE FIGHTINGL.4 BREATHING L.5 EMERGENCY FIRST AID EQUIPMENT L.6 HELIDECK RESCUEL.7 EMERGENCY WARNIL.8 SURVIVAL EQ

M – POLLUTION PREVENTION EQUIPMENT

M.2 GARBAGE CO

M.4 INCINERAM.5 OILY WATER

N – CONTRACTOR APPROVAL INFORMATION

N.1 LOCATION APPROVAL INFORMATION

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REGULATORY BODIES / STANDARDS USED: • International Convention for the Safety of Life at Sea (SOLAS) • International Telecommunication and Radio Regulations • International Convention on Load Lines • International Convention on Tonnage Measurements of Ships • IMO CODE for the Construction and Equipment of Mobile Offshore Drilling Units

(MODU Code) • IMO Resolution A.468 (XII) “Noise Levels Onboard Ships” • ILO Convention 92 & 133 on Accommodation of Crew • MARPOL - International Convention for the Prevention of Pollution from Ships • COLREGS – Convention on the International Regulations for Preventing Collisions at

Sea • UK Civil Aviation Authority CAP 437, for helicopter deck design only • IEEE Standard No 45. “Recommended Practice for Electrical Installation

Shipboard 2002” • ABS Requirements for Compliance with Cranes • ISO 6954 Mechanical Vibration – Guidelines for the Measurement, Reporting and

Evaluation of Vibration with Habitability on Passenger and Merchant Ships • ANSI B31.3 As Applicable to Drilling Equipment and Drilling Systems • API 2C Specification for Offshore Pedestal Mounted Cranes • API RP 2D Recommended Practice for Operation & Maintenance of Offshore

Cranes • API Spec 2F Specification for Mooring Chain • API RP 2I Recommended Practice for In-Service Inspection of Mooring Hardware

for Floating Drilling Units • API RP 2SK Recommended Practice for Design and Analysis of Station Keeping

Systems for Floating Structures • API Spec 4E/4F Specification for Drilling and Well Servicing Structures • API RP 4G Recommended Practice for Maintenance and Use of Drilling and Well

Servicing Structures • API Spec 5D Specification for Drill Pipe • API Spec 5L Specification for Line Pipe • API Spec 6D Specification for Pipeline Valves (Gate, Ball and Check Valves) • API Spec 7 Specification for Rotary Drill Stem Elements • API RP 7G Recommended Practice for Drill Stem Design and Operating Limits • API Spec 8A Specification for Hoisting Equipment • API Spec 8C Specification for Hoisting Equipment with Higher Product Specification

Level (PSL) • API RP 8B Recommended Practice for Procedures for Inspections, Maintenance,

Repair and Remanufacture of Hoisting Equipment • API Spec 9A Specification for Wire Rope • API RP 9B Recommended Practice on Application, Care and Use of Wire Rope for

Oilfield Service • API Spec 16A Specification for Drill Through Equipment • API Spec 16C Specification for Choke and Kill Systems • API Spec 16D Specifications for Control Systems for Drilling Well Control Equipment • API RP 16Q Recommended Practice for Design, Selection, Operation and

Maintenance of Marine Drilling Riser system • API RP 53 Recommended Practices for Blowout Prevention Equipment Systems

for Drilling Wells • API RP 505 Recommended Practice for Classification of Locations for Electrical

Installations at Petroleum Facilities

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A – UNIT SPECIFICATIONS A.1 - MAIN DIMENSIONS / TECHNICAL DESCRIPTION A.1.1: GENERAL DESCRIPTION This Offshore Rig is built in 2008, as an Independent 3 legs, cantilever, Pacific Class 375 Jack-Up. The triangular shape hull accommodates the living quarter, with the Helideck at bow, one front leg and 2 rear legs. The hull has 3 decks: the main deck, which support the skiddable cantilever beams, the machinery deck, which support the drilling equipment and the mud tanks, and the bottom deck, supporting hull tanks, used to store the different liquids. Cantilever is skidded aft from the hull between the two rear legs. A.1.2: CLASSIFICATION / CERTIFICATION The Unit is designed in accordance to the requirements of American Bureau of Shipping Rules for Building and Classing Mobile Offshore Drilling Unit and classified with the following Main Class Notation:

ABS, † A1 HAB+, Self-Elevating Drilling Unit (Unrestricted Service) A.1.3: MAJOR SPECIFICATIONS Name: Registered Owning Company Rig Type: 3 leg self-elevating w/cantilever type mobile offshore

drilling rig Design: Baker Marine Pacific Class 375 Hull n°: P2018 Year of construction: 2008 Construction Yard: PPL Shipyard Pte. Ltd. Singapore Flag: Panama Classification Society: ABS Date of last inspection: New build in 2008 Next special survey: January 2014 Designed water depth: 375 ft (114.30 m) Draft: load line draft 19.50 ft (5.95m) Drilling depth capability: 30,000 ft (9,146 m) Cantilever outreach / transversal: 75 ft (22.86m) aft., 30 ft (9.15 m) transverse A.1.4: PRINCIPAL DIMENSIONS A.1.4.1: Legs and Spud Cans ft m Length of legs 506 154.2 Transverse distance between aft leg center 155 47.3 Centerline of aft leg to centerline of forward leg 145 44.3 Useable leg length below hull (approx) 432 131.7 Spud can protrusion below keel 1.97 0.6 Spud an diameter 55.5 16.9 Spud can area (per can) 2417 ft2 224 m2 Bearing pressure imposed by spud cans 7920 lb/ft² 38 m-ton/ m2

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A.1.4.2: Hull ft m Hull length 236.5 72.1 Breadth 224.4 68.4 Depth 27.9 8.5 Top of jackhouse (above keel) 73.5 22.4 Top of helideck (above keel) 84 25.65 Bottom of cantilever (above Keel) 31 9.45 Drill floor (above keel) 75 22.85 A.2 – STORAGE CAPACITIES A.2.1: TANK CAPACITIES Preload Capacity: 70616 bbl / 11227 m³ Drill Water: 17006 bbl / 2704 m³ Liquid Mud Capacity (Active/Reserve): 4416 bbl / 702 m³ Fuel: 3750 bbl / 596 m³ Potable Water: 3648 bbl / 580 m³ Brine: 1437 bbl / 228.5 m³ Base Oil: 1396 bbl / 222 m³ Bilge Well: 445 bbl / 70.8 m³ Muddy Water: 222 bbl / 35.4 m³ Oily Water: 163 bbl / 26 m³ Drain Sump Tank: 141 bbl / 22.4 m³ Dirty Oil: 59 bbl / 9.4 m³ Skimmer Tank: 50 bbl / 8 m³ Trip Tank: 50 bbl / 8 m³ Lube Oil: 42 bbl / 6.7 m³ Bulk Cement: 3 x 55m³ (3 x 1942 ft³) Bulk Mud: 3 x 55m³ (3 x 1942 ft³) Spudcans: 3 x 918m³ (3 x 5776 bbl) Sack Storage 5000 sacks A.2.2: DECK LOADING Exposed Deck Area: 270 lb/ft2 / 12.9 kN/m² Main Deck Pipe Rack Beam: 512 lb/ft2 / 24.5 kN/m² Main Deck Pipe Rack Deck Plating: 270 lb/ft2 / 12.9 kN/m² Main Deck Inside of Quarters: 270 lb/ft2 / 12.9 kN/m² Quarters (Incl. House Top): 94 lb/ft2 / 4.5 kN/m² Cantilever Pipe Rack: 400 lb/ft2 / 19.2 kN/m² Cantilever Total Distributed Load: 453 mt /1000 kips Sack Storage Area: 540 lb/ft2 / 25.9 kN/m² Machinery Space: 200 lb/ft2 / 9.6 kN/m² Heavy Tool Room: 400 lb/ft2 / 19.2 kN/m² Drill Floor Impact / V-door / Rotary: 10 mt drill collar from 1m A.3 – JACKUP SYSTEMS A.3.1: JACKING SYSTEM Design: BAKER MARINE SHIPYARD Pte Ltd Model Nº BMPL J800-2P consisting of:

• Seventy-two (72) active pinions driven by thirty-six (36) electrical 46 kW AC motors. • Three (3) jack house on each leg well (4 motors per jack house)

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• Rack chocks to each chord for securing the legs • Incorporates a rack phase differential (RFD) system • Incorporates a pinion load monitoring system (PLMS) • Leg length indicators • Re-torque system • Three (3) jacking MCC, one for each leg • One (1) electrical control and monitoring system with jacking consoles (PLC) in the

control room.

Performance of Jacking Pinion Per Pinion Per Leg Total Normal Jacking (vert push on rack mt) 275 6600 19800 Preload Jacking (vert push on jack mt) 334 8016 24048

Lifting Speed – m/min 0.36 0.36 0.36 Static Holding – mt 480 11520 34560

ABS Storm Holding – mt 640 15360 46080 Ultimate Holding - mt 800 19200 57600

A.3.2: CANTILEVER & DRILL FLOOR SKIDDING SYSTEM A.3.2.1: Cantilever Skidding Baker Marine hydraulic operated system powered from central HPU with:

• Four (4) hydraulic cylinders each rated at 458 tonnes • One (1) local control console • Hydraulically operated locking pins

Average skidding speed: 0.2 m/min minimum. A.3.2.2: Drill Floor Skidding Baker Marine hydraulic operated system powered from central HPU with:

• Two (2) hydraulic cylinders each rated at 231 tonnes • One (1) local control console • Hydraulically operated locking pins

Average skidding speed: 0.2 m/min minimum. A.4 – OPERATIONAL CAPABILITIES Maximum allowable individual loads:

Top Drive: 680 m-ton Rotary load: 680 m-ton Setback load: 408 m-ton Derrick (hook): 1,500,000 lbs

A.5 - VARIABLE LOAD CAPACITY AND DRAFT (TBC after incline) Lightship: 14,295 m-tons

LCG: 42.4 m Aft of Fr.0 TCG: 0.07 m Port of C.L VCG: 26.9 m ABL

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Allowable Variable load: Floating: 2268 m-ton Jacking: 2268 m-ton Storm: 2948 m-ton Drilling: 3401 m-ton Maximum combined drilling load: 1179 m-ton Operating Draft: 18.8 ft Transit Draft: 19.5 ft Minimum Operating water depth: 25-30 ft A.6 – ENVIRONMENTAL LIMITS A.6.1: DRILLING CONDITION (CANTILEVER EXTENDED TO MAXIMUM) Water Depth, m: 114.3 106.7 99.1 91.4 76.2 61.0 Air Gap, m: 15.2 15.2 15.2 15.2 15.2 15.2 Leg Penetration, m: 3.05 4.57 4.57 4.57 4.57 4.57 Maximum Wave Height, m: 13.7 13.7 13.7 13.7 13.7 13.7 Wave Period, s: 13.5 13.5 13.5 13.5 13.5 13.5 Current @ surface, m/s: 0.64 0.64 0.64 0.64 0.64 0.64 15.2 m below Surface Current, m/s: 0.0 0.0 0.0 0.0 0.0 0.0 Wind Speed 1 minute mean, m/s: 36.0 36.0 36.0 36.0 36.0 36.0 Max. Variable Load (include Combined Drilling Load), m-ton: 3,401 3,401 3,401 3,401 3,401 3,401 A.6.2: STORM CONDITION (CANTILEVER EXTENDED 4.57M / 10 ft) Water Depth, m: 114.3 106.7 99.1 91.4 76.2 61.0 Air Gap, m: 15.2 15.2 15.2 15.2 15.2 15.2 Leg Penetration, m: 3.05 4.57 4.57 4.57 4.57 4.57 Maximum Wave Height, m: 13.7 15.0 16.4 18.2 19.8 21.3 Wave Period, s: 15 15 16 16 16 16 Current @ surface, m/s: 0.64 0.64 0.64 0.64 0.64 0.64 15.2 m below Surface Current, m/s: 0.0 0.0 0.0 0.0 0.0 0.0 Wind Speed 1 minute mean, m/s: 51.4 51.4 51.4 51.4 51.4 51.4 Max. Variable Load (include Combined Drilling Load), m-ton: 2,948 2,948 2,948 2,948 2,948 2,948 A.6.3: DESIGN TEMPERATURE Minimum ambient design temperature for steel structure is minus (-) 10°C Operating temperature: + 1°C Highest ambient design temperature: +45°C Maximum seawater temperature: +35°C Minimum seawater temperature: +10°C

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A.6.4: DRILLING LOAD CHART – MAX COMBINED LOADS (Hook, Setback and Rotary loads) Dist. Well Centre to Transom

4.57m Stb

m-ton

3.05m Stb

m-ton

1.52mStb

m-ton

Centre Line

m-ton

1.52m Port

m-ton

3.05m Port

m-ton

4.57m Port

m-ton 21.34 m 290 395 522 703 522 395 290 19.81 m 340 454 590 771 590 454 340 18.29 m 397 517 658 844 658 517 397 16.76 m 454 583 744 930 744 583 454 15.24 m 522 658 816 1032 816 658 522 13.72 m 590 726 907 1134 907 726 590 12.19 m 680 816 1021 1179 1021 816 680 10.67 m 771 930 1134 1179 1134 930 771 9.14 m 862 1043 1179 1179 1179 1043 862 7.62 m 953 1089 1179 1179 1179 1089 953 6.10 m 953 1089 1179 1179 1179 1089 953 4.57 m - - - 1179 - - -

A.6.5: TOWING The legs are designed in accordance with ABS rules for Building and Classing Mobile Drilling Units,

• Including the rule of 15 degrees rolling or pitching @ 10 seconds criteria for wet tow, with leg length limited to 400 ft.

• 15 degrees rolling or pitching @ 10 seconds criteria for dry tow, with full leg length.

These recommended practices provide towing guidelines per geographical area for the number and size of tug boats to be used for both Field and Extended Field Moves. For Ocean tows the decision on the sizing requirements of the vessel will be made jointly by the Company Marine Superintendent and Warranty Surveyors. For vessels with a Bollard Pull Certificate older than 5 years it may be a requirement to reduce their rating to 75% of the stated pull depending upon the age and condition of the vessel. Use the tug inspection form and Warranty Surveyors expertise in making this decision. For extended Field Moves using vessels that we are not familiar with a suitability survey must be completed to confirm that the vessel(s) is fit for purpose. Noble Denton, Braemar Falconer and Matthew Daniels can typically supply this.

Type of Location Operating Area Bollard Pull Number of

Vessels Open Location, no obstructions India 140 tonnes 1 Open Location with obstructions or platform locations India 170 tonnes

combined 2 vessels 85 tonne

Open Location with obstructions or platform locations India 180 tonnes


Open Location, no obstructions

Thailand, Malaysia, Vietnam, Natuna

140 tonnes 1

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Open Location with obstructions or platform locations


170 tonnes combined 2 vessels 85 tonne

Open Location with obstructions or platform locations


180 tonnes combined 3 vessels 60 tonne

Open Location, no obstructions Indonesia 140 tonnes 1 Open Location with obstructions or platform locations Indonesia 160 tonnes


Open Location with obstructions or platform locations Indonesia 165 tonnes


Open Location, no obstructions West Africa 140 tonnes 1 Open Location with obstructions or platform locations West Africa 160 tonnes


Open Location with obstructions or platform locations West Africa 175 tonnes


A.7 – MOORING SYSTEM A.7.1: ANCHOR WINCHES 4 Nº Mentrade Marine Equipment MM1247 electric mooring winches

• Single drum c/w spooling device and band brake • Pull capacity 31,752 kg (70,000 lbs) x 6m/min – low speed 1st layer • Pull capacity 12,000 kg (26,455 lbs) x 12m/min – high speed 1st layer • Brake Holding Capacity 118,000 kg (260,000lbs) – static 1st layer • Spooling capacity 914 m (3,000 ft) of 1½” (38mm) cable

A.7.2: ANCHOR LINES

• Four (4) each cable diameter 1½” EIPS, IWRC, RRL, galvanized. Length 914 m (3000ft). Terminated with a closed spelter socket

A.7.3: SWIVEL FAIRLEADS

• Four (4) each swivel type fairleads, for 1½” wire rope A.7.4: ANCHORS

• Four (4) each 6 m-ton Flipper Delta with shackles and anchor connecting link A.7.5: MISCELLANEOUS

• Four (4) each mooring lines, 3” diameter x 45m long, 8 strand braided nylon rope with 1.2 m leather / canvas covered eye on one end

A.7.6: TOWING SYSTEM

• Two (2) each, bridle chains, 3” nominal diameter ORQ 150 mt x 25 ft long stud link chain with end link each end

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• Two (2) each, towing pendants, 2½” diameter 150 mt x 75 ft wire rope 6 x 36 IWRC EIPS galvanized with thimble eyes both ends

• One (1) each, towing pendant, 2” diameter 150 mt x 125 ft wire rope 6 x 36 IWRC EIPS galvanized with thimble eyes both ends

• One (1) each, towing plate, Delta plate for 3” chain A.7.7: TOWING BRIDAL RETRIEVING SYSTEM

• Two (2) each, snatch block suspended from the helicopter deck trussed structure • One (1) each, EMCE air winch, model OAW4.521 XK1-G with manual drum brake. Line

pull 9900 lbs pull at full drum (5000kg WLL at 4th layer) • Two (2) each, recovery lines ¾” diameter, 400 ft long wire rope, IWRC EIPS galvanized

with tumbled eye on one end A.8 – MARINE LOADING HOSES A.8.1: LOADING STATIONS Two (2) offloading / loading platform on main deck, port & starboard side with the following connections One (1) of each:

• Diesel oil, 3” Fig.200 • Drill water, 4” Fig.200 • Potable water, 3” Fig.200 • Bulk mud, 5” Fig.200 • Bulk cement, 5” Fig.200 • Bulk air assist, 3” Fig.200 • Sewage (starboard side only), 3” MARPOL flange • Dirty oil, 1½” MARPOL flange • Base oil, 4” Fig.200 • Oil base mud, 4” Fig.200 • Brine, 4” Fig.200 • Fire main, 2½” international shore connection flange

Each connection equipped with flexible hose A.9 – CRANES, HOISTS AND MATERIAL HANDLING A.9.1: MAIN LIFTING DECK CRANES All cranes are manufactured according to API 2C and ABS certified. Cranes are of the king post type. Quantity; One (1) Diesel Hydraulic:-

Baker Marine BMC – 900-I CRANE - 100 ft BOOM – LOAD CHART RADIUS STATIC DYNAMIC PARTS OF

LINES FT MTRS. LBS M.TONS LBS M.TONS MAIN HOIST RATING

20.00 6.10 50000 22.67 33250 15.07

SIX (6) PART LINES

25.00 7.62 46000 20.86 30590 13.87 30.00 9.14 44000 19.95 29260 13.27 35.00 10.67 42500 19.27 28263 12.81 40.00 12.19 41250 18.70 27431 12.44

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45.00 13.72 38750 17.57 25769 11.68 50.00 15.24 34750 15.76 23109 10.48 55.00 16.76 31250 14.17 20781 9.42

FOUR (4) PART LINES

60.00 18.29 28250 12.81 18786 8.52 65.00 19.81 26000 11.79 16900 7.66 70.00 21.34 23750 10.77 15794 7.16 75.00 22.86 22100 10.02 14365 6.51 80.00 24.39 20500 9.29 13633 6.18 85.00 25.91 19000 8.61 12635 5.73

TWO (2) PART

90.00 27.43 18000 8.16 11970 5.42 95.00 28.96 16750 7.59 11139 5.05

100.00 30.48 15750 7.14 10474 4.75 102.70 31.30 15100 6.84 10042 4.55

AUXILIARY HOIST RATING ALL RADII 11025 5.00 7332 3.32 1 PART

Quantity; One (1) Diesel Hydraulic:-

Baker Marine BMC – 1600-I CRANE – 120 FT BOOM – LOAD CHART RADIUS STATIC DYNAMIC PARTS OF


25.00 7.62 86090 39.04 57393 26.02 EIGHT (8) PART LINES

30.00 9.14 80130 36.34 53420 24.22 35.00 10.67 75000 34.01 50000 22.67 40.00 12.19 69100 31.33 46067 20.89

SIX (6) PART LINES

45.00 13.72 62810 28.48 41873 18.99 50.00 15.24 58840 26.68 39227 17.79 55.00 16.76 55000 24.94 36667 16.62 60.00 18.29 49840 22.6 33227 15.06 65.00 19.81 45170 20.48 30113 13.65 70.00 21.34 40630 18.42 27087 12.28

FOUR (4) PART LINES

75.00 22.86 36810 16.69 24540 11.12 80.00 24.38 33560 15.22 22373 10.14 85.00 25.91 30750 13.94 20500 9.29 90.00 27.43 28300 12.83 18867 8.55 95.00 28.96 26130 11.85 17420 7.90

100.00 30.48 24200 10.97 16133 7.31 105.00 32.00 22440 10.17 14960 6.78 110.00 33.53 20820 9.44 13880 6.29 115.00 35.05 19290 8.74 12860 5.83 120.00 36.58 17750 8.05 11833 5.36 123.50 37.64 15700 7.12 10467 4.74 126.54 38.57 13000 5.89 8667 3.93


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Quantity; One Diesel Hydraulic:-

Baker Marine BMC – 2250-I CRANE - 120 ft BOOM – LOAD CHART RADIUS STATIC DYNAMIC PARTS OF


25.00 7.62 150000 68.02 100000 45.35

EIGHT (8) PART LINES

30.00 9.14 150000 68.02 100000 45.35 35.00 10.67 138387 62.76 92258 41.85 40.00 12.19 120031 54.43 80021 36.29 45.00 13.72 105754 47.96 70503 31.97 50.00 15.24 94332 42.78 62888 28.52 55.00 16.76 84987 38.54 56658 25.69

SIX (6) PART LINES

60.00 18.29 77200 35.01 51467 23.34 65.00 19.81 70611 32.02 47074 21.34 70.00 21.34 64962 29.46 43308 19.64 75.00 22.86 59973 27.19 39982 18.13 80.00 24.38 55784 25.29 37189 16.86 85.00 25.91 51869 23.52 34579 15.68

FOUR (4) PART LINES

90.00 27.43 48646 22.06 32431 14.70 95.00 28.96 45487 20.62 30325 13.75

100.00 30.48 42935 19.47 28623 12.98 105.00 32.00 40330 18.29 26887 12.19 110.00 33.53 38262 17.35 25508 11.56 115.00 35.05 36075 16.36 24050 10.90 120.00 36.58 34369 15.58 22913 10.39 123.83 37.74 33029 14.97 22019 9.98 127.50 38.86 31500 14.28 21000 9.52


All Radii shown are measured from crane centre line of rotation. Weight of Hook Block, slings and other lifting gear must be subtracted from these capacities to determine NET capacity. A.9.2: BOP / XMAS TREE HANDLING

• Two (2) OHS model NEC 4520 BOP hoists with a capacity of 60 m-tons, pneumatically operated. Lifting speed of 0.5m/min to 1.1 m/min (load to no load), Travel speed 6 m/min

• Two (2) OHS BOP / Tree skidding trolleys each rated at 100 m-ton • Two (2) Xmas Tree trolley beam system – 15 t swl each (underneath the cantilever

deck) c/w Jordann 70/96 APP910 T150 Trolley Hoists

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A.9.3: AIR WINCHES

• Drill Floor: Three (3) EMCE air winch, model OAW4.521 XK1-G with manual drum brake. Line pull 9900 lbs pull at full drum (5000kg WLL at 4th layer)

• Cellar Deck: Two (2) EMCE air winch, model OAW4.521 XK1-G with manual drum brake. Line pull 9900 lbs at full drum (5000kg WLL at 4th layer)

• Man Riders: Two (2) EMCE air winch, model MR30 FLG with auto disc brake for drill floor and cellar deck. Line pull 330 lbs at full drum (150kg WLL at 5th layer)

• Monkey Board: Two (2) EMCE air winch, model LV750D. Line pull 1650 lbs at full drum (500kg WLL at 2nd layer), both with remote controls

A.9.4: TRANSFER BASKETS

• One (1) ring bottom net, Billy Pugh type, suitable for personal to and from boat. Designed to handle six (6) persons

A.9.5: HOIST AND TROLLEYS Manual trolleys, hoist and beam in the following area:

• Main generator room: five (5) each 1.5 m-ton & one (1) each 5 m-ton • Mud pump room: four (1) four 5 m-ton • Heavy tool room: one (1) each 3 m-ton • Machine shop: one (1) each 1.5 m-ton • Under cantilever: one (1) each 3 m-ton c/w J D Neuhaus Profi-3TI pneumatic hoist

A.9.6: OFFLINE ACTIVITIES CRANE

• One (1) derrick mounted Crane Safe Offline Activities Crane o SWL 5000 lbs (2270 kg) max. – 1.5 dynamic factor o Swivel travel 140 ft (42.67m) o Hoist up speed 0 to 0.5 m/sec (0 to 1 ft-7.7 in /sec) o Hoist down speed (0 to 1 m/sec (0 to 3 ft-3.4 in /sec) o Travel speed 0.25 m/sec (9.8 in /sec) o Single speed hoist motor o Dual control stations, drill floor and racking board

A.9.7: PALLET LIFT

• One (1) pallet elevator is installed allowing transfer of materials in the sack storage room

A.10 – HELICOPTER LANDING DECK Located at the forward end of the rig, the helicopter deck is supported by a trussed structure. The platform of the helideck conforms to the Class, Regulatory Bodies, IMO and CAP 437. The helideck is suitable for a Sikorsky S-61-N, S-92 or equal to 9,299 kg (20,500 lbs). However the overall distributed load capability is 2.0 KN/m2 / 42 lb/ft2. A.11 – AUXILIARY EQUIPMENT A.11.1: BALLAST, BILGE ANDSEA WATER SYSTEMS A.11.1.1: Raw Water Towers

• One (1) raw water tower per leg c/w submerged pump and flow regulating valve.

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A.11.1.2: Bilge / Ballasting Pumps

• One (1) Garbarino Ballast pump. Capacity 250 m3/hr, 30 m head • One (1) Garbarino Bilge pump (electric driven). Capacity 130 m3/hr, 30 m head • One (1) Garbarino Bilge pump (air driven). Capacity 10 m3/hr, 30 m head

A.11.2: SERVICE PUMPS A.11.2.1: Seawater Service Pumps / Raw Water System

• Three (3) raw water tower located in each leg, guided by two flat bar installed on the leg jetting lines

• Three (3) Ritz Pumpen model 64350/2+M10/FT/65-4S submersible raw water pumps at the bottom of each raw water tower with a capacity of 300 m3/hr x 40m head for normal operations and 500 m3/hr x 20m head for preloading operations

• Preload filling time is estimated at 6 – 8 hours. Preload dumping < 1 hour The raw water tower pumps are raised and lowered in their guides by individual EMCE air winches mounted on the main deck adjacent to the towers. These are model OAW 7.0 XK1-G with manual drum brake and a SWL of 7000kg at the 5th layer. A.11.2.2: Main Hull Seawater Service Pump One (1) Garbarino model MU-125-400L main hull sea water service pump with a capacity of 250 m3/hr and 55m head A.11.2.3: Drill Floor Seawater Service Pump One (1) Garbarino sea water service pump with a capacity of 70 m3/hr and 50 m head A.11.2.4: Fuel Oil Pumps

• Two (2) Gorman Rupp GMS GF 2”x2” fuel oil service pumps with a capacity of 5 m³/hr and 40 m head

• Two (2) Gorman Rupp GMS NM 3”x3” fuel oil transfer pump with a capacity of 25 m³/hr and 35 m head

• One (1) Gorman Rupp GMS GF 2”x2” dirty oil transfer pump with a capacity of 5 m³/hr and 20 m head

• Two (2) fuel oil purifier service pump with a capacity of 2.5 m³/hr and 3.5 m head • One (1) oily water separator service pump with a capacity of 4.5 m³/hr and 30 m head

A.11.2.5: Potable Water Pumps

• Two (2) Garbarino potable water pump with a capacity of 15 m3/hr and 50 m head • Two (2) Garbarino hot water circulating pump with a capacity of 2.5 m3/hr and 20 m

head A.11.2.6: Drill Water Pumps

• Two (2) Garbarino drill water pump with a capacity of 130 m3/hr and 45 m head A.11.2.7: Base Oil Pump

• One (1) Gorman Rupp GMS6TU3-B 6”x6” base oil pump with a capacity of 90 m³/hr and 30 m head

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A.11.2.8: Fire Pumps

• One (1) Garbarino MU80/250L primary fire pump • One (1) Garbarino MU80/250L emergency fire pump

A.11.3: CCTV

• One (1) camera located in the derrick focused on monkey board • One (1) camera located in the derrick focused on the casing stabbing basket • One (1) camera on mud process area fixed on shale shakers

A.11.4: PNEUMATIC – RIG SERVICE AIR A.11.4.1: Service Air Compressors

• Three (3) Sullair LS200S-125HH/A unitized skid mounted sea water cooled compressor units of rotary screw type air compressors, rated 985 SCMH at 8.79 kg/cm2 (125psi)

A.11.4.2: Service Air Dryer

• One (1) air dryer of desiccant type, rated at 1,400 SCMH for pressure dew point of -10°°C with 8.79 kg/cm2 inlet air pressure

A.11.4.3: Service Air Vessels

• Two (2) 4 cu. m. capacity main service air receiver tanks with a relief valve setting of 9.67 kg/cm2 located in the compressor room

• One (1) 4 cu. m. capacity rig service air receiver tank with a relief valve setting of 9.67 kg/cm2 located on the drill floor

• One (1) 1 cu. m. capacity main generator starting air receiver tank with a relief valve setting of 9.67 kg/cm2 located in the main engine room

A.11.5: POTABLE WATER / HOT WATER A.11.5.1: Water Distillation Units

• Two (2) skid mounted electric motor driven Meco Vapor Compression Distillation Units, model 9064-PEE600M3C, 400 US gal (1514 litre) /Hour, 9600 US gal (36,336 litre) /day each

A.11.5.2: UV Steriliser / Water Filter and Treatment

• One (1) Hatenboer Disinfection System model Maritime 24000 • One (1) Electrocatalytic Products Chloropac SB200 filtration unit • One (1) Hatenboer HDN-150HP water treatment unit

A.11.5.3: Hot Water Heaters

• Two (2) Finessco Systems OSO Hokksund AS COSO model 17RA600 with a volume of 550 litres each, design pressure 10 BarG at 100°C

A.11.6: WORKSHOP

• One (1) Drill Press, 13 mm drill – Jordanns model LG-13 • One (1) Heavy duty hydraulic power hacksaw – Saw King model KP-280 • One (1) 8” Bench grinder – Scantool model 8NE

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• One (1) Hydraulic Press, 10 MT capacity – Werther model PR10 • One (1) Pipe threading machine (portable), 12 mm to 50 mm capacity – Rigid model

300A • One (1) Lathe machine, 1 m bed – Handy-Age model SSM1430 • One (1) Universal milling machine, longitudinal travel:0.5m, cross travel: 0.35m – Lilian

model 2VS • One (1) Hydraulic hose crimping machine, 50 mm capacity – Techmaflex model PE38 • One (1) Welding machine (portable) – Arcon Workhorse model 300S

A.11.7: WELDING WORKSHOP One (1) Lincoln, 480 volt AC, 400 Amp DC rectifier type welding machine complete with current adjustment device. A.11.8: CONDUCTOR TENSIONING DECK & TENSIONER A conductor tensioning deck is installed at the transom on the well centre line; the platform is rated at 200 m-ton SWL with an opening of 914mm. The Patriot Tensioner unit has a maximum tension load of 200 m-tons with a maximum side load of 25 m-tons and is suitable for 30” and 36” Ø conductor, the unit consists of:

• Four (4) hydraulic cylinders with a stroke of 300mm • One (1) control panel • One (1) accumulator unit

A.11.9: HYDRAULIC SYSTEM Hydraulic power is supplied by a PH Hydraulics cantilever mounted 2 x 125 Hp HPU fitted with duplex pumps to power the following equipment:

• Hydraulic cathead • Hydraulic rotary table • Drill line spooler • Top Drive Pipe Handler • Iron roughneck / power tongs • Cantilever skidding system • Drill floor skidding system • CTU tensioner system • Casing stabbing basket • Mud bucket

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B – GENERAL RIG SPECIFICATIONS B.1 - DERRICK AND SUBSTRUCTURE One (1) Derrick - LOADMASTER 170 ft high 35 ft x 35 ft base, 14 ft x 16 ft watertable opening, 1,500,000 lbs. Off-set derrick, Well Center line located at 10ft from the back face of the derrick stem.

Condition Drilling Casing Ocean Tow

Field Tow Weather Survival

API Hook Load (lbs) 1,000,000 1,500,000 0 100,000 100,000 0 Set Back (lbs) 100,000 900, 000 0 300,000 900,000 0 Wind (Knots) 70 70 70 70 93 107

Torque (lbs-ft.) 71,500 0 0 0 0 0 Roll (S.A.) 0 0 15º/10 sec 6º/10 sec 0 0 Pitch (S.A.) 0 0 15º/10 sec 6º/10sec 0 0

Heave (D.A.) 0 0 10'/10 sec 10'/10sec 0 0 B.1.1: CROWN BLOCK

• One (1) Crown Block, LOADMASTER, with six (6) sheaves 60" OD • Two (2) sheave 60” OD for fastline • Two (2) sheave 60” OD for deadline

All sheaves grooved for 1⅝” diameter wireline. The crown block is rated at 750 s-tons. B.1.2: MONKEY BOARD One (1) Monkey board at elevation 24.90 m / 85 ft B.1.3: FINGERBOARD / RACKING BOARD One (1) fingerboard at elevation 24.90 m with racking capacity of 413 stands, (38,409ft), of 5⅞” DP range II and 12 stands, (1116ft), of 9¾” DC range II. One (1) Individual locking latch for each DC stand and two (2) locking latch at the end and one (1) locking latch at the middle of each finger. Latches are manually operated. Wind wall 15 ft high at racking platform level. From approx. 5 ft below to approx 10 ft above the fingerboard level Manual racking / fingerboard winches with remote controls B.1.4: CASING STABBING BASKET One (1) Maritime Hydraulics Standard Access Basket Mk 1 model 46-1 hydraulically operated, class 1 zone 1 rated, used for casing stabbing and as service basket for servicing the top drive.

• 300 kg (660 lbs) SWL • Elevation range ±60° (total 120°) at 2°/sec • Slewing range ± 90° (total 180°) at 2°/sec • Total extended length 10.17 m (33 ft 4 in) • Total retracted length 5.57 m (18 ft 3 in) • Max elevation 14.6 m (47 ft 11 in)

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B.1.5: TDS GUIDE RAILS Guide rails installed to suit AKMH top drive B.1.6: DERRICK PIPING

• One (1) Vent line diameter: 10” O.D. To 4 m above the gin pole platform • Two (2) mud standpipe 5” ID 7,500 psi with female hammer union • One (1) cement standpipe 3” ID 15,000 psi with female hammer union • One (1) lot hydraulic lines for all derrick mounted equipment • One (1) lot air lines for derrick mounted equipment • One (1) lot pipe support

B.1.7: COUNTERWEIGHTS Two (2) sets of tong counter weight system including wire assemblies mounted in the derrick stem between elevation 85 ft and 96 ft 6 in, two on the drawworks face and two on the off drawworks face. B.1.8: DERRICK ELECTRICAL / INSTRUMENTATION

• Four (4) crown block saver flag proximity switch mounted on guide rails • Five (5) aircraft warning light (AWL) • One (1) set derrick lighting (including main and emergency lighting) (Approx. sixty (60)

fluorescent luminaries) • One (1) Set floodlighting consisting of sixteen (16) 400 W projectors for traveling

equipment area • Three (3) small power socket outlet, two (2) at racking/fingerboard level, one at water

table level • One (1) power socket outlet at racking/fingerboard level • Two (2) obstructions light • Twelve (12) floodlight for company logo • One (1) lot of cables for light fixtures and floodlight • One (1) lot of cables for instrumentation for all derrick mounted equipment

B.1.9: DEADLINE ANCHOR One (1) MH BX82 dead line anchor, for 150,000 lbs maximum line pull for 1⅝” line, equipped with weight sensor. B.2 - DRAWWORKS AND ASSOCIATED EQUIPMENT B.2.1: DRAWWORKS

• One (1) Wirth GH3000 EG-AC-SV-CL Drawworks 3000 HP. Lebus grooved to suit 1⅝” drill line

• Fitted with hydraulically operated Svendborg 4 dual caliper disc brakes • Drawworks PLC control cabinet incorporating Siemens Simatic 7 program for safe

operation • Power supplied by two (2) General Electric AC motors each rated 1,150 HP for

continuous duty and 1,500 HP for intermittent duty. Each motor is supplied with a 10 HP blower

• One (1) Baylor 7040W electromagnetic auxiliary brake c/w battery back up

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B.2.1.1: Brake Cooling System A cooling system for brake resistor bank is installed immediately below the drill floor B.2.1.2: Drilling Line

• One (1) drilling line 1⅝" OD, 6x19 Regular lay IWRC EIPS meet API 9A. 7,500 ft long • One (1) Franklin Offshore hydraulically operated drill line spooler, spool and unspool

speeds 0 to 20 rpm B.2.1.3: Anti Block Collision System One (1) block anti-collision system installed on the draw-works based on indicators on tracks and software for upper and lower limits. B.2.1.4: Slickline Unit One (1) Millennium Surveyor II Wire Line Unit c/w 30,000 ft of 0.092” wireline B.3 - DERRICK HOISTING EQUIPMENT B.3.1: TOP DRIVE

• One (1) AKMH DDM 650-AC-1M-1S-1150 Top Drive Drilling System rated at 650 s-tons c/w integrated swivel and fixed travelling dolly

• One (1) integrated MH light 360 degree pipe handler with max MU and BO torque of

77,800 ft lbs suitable for a tubular range of 3½” to 9” • One (1) Control cubicle (PLC Siemens S7) complete with software • One (1) AKMH Traveling Block rated 750 s-tons (680 mt API8C) with seven (7) 60” Dia

sheaves grooved for 1⅝” wire

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B.3.1.1: Link Elevators

• One (1) top drive pipe handling equipment 750 ton capacity • One (1) Set of link elevators 350 s-ton capacity 132” LONG • One (1) Set of link elevators 500 s-ton capacity 180” long

B.4 - ROTATING SYSTEM B.4.1: ROTARY TABLE

• One (1) AKMH Wirth RTSS 49½” H hydraulically operated Rotary Table, rotary

performance 14,300 ft-lbs at 20 rpm with hydraulic flow of 38 gpm at 3,000 psi rated at 800 s-tons. Max continuous torque is 30k ft lbs

• One (1) master bushing with No 3 bowl, lifting sling and adapter plate for 49½” rotary table

• One (1) insert bowl No 2 for 10¾” to 9⅝” casing • One (1) insert bowl No 1 for 13⅜” to 11¾” casing.

B.4.2: MECHANISATION

• One (1) AKMH MH 1898 Manual Roughneck, 100k ft lbs MU, 125k ft lbs BO, 3½” to 9¾”

• One (1) Hawk Industries HawkJaw Jr model 65K-950-JR Hydraulically operated power tong, 60k ft lbs MU, 80k ft lbs BO, 3½” to 8”

• One (1) NOV PS-21 power slips B.4.3: OFFLINE STANDBUILDING

• One (1) Derrick Stand building crane for offline tubular handling (refer to section A.9.6) • One (1) Pneumatic Mousehole, fitted with air driven cylinder.

B.4.4: DRILLING CONTROL CABIN AKMH designed Driller’s control cabin, incorporating MH’s Drillers Control and Monitoring System / 7MH DrillView B.4.5: HYDRAULIC CATHEADS Two (2) AKMH BX24 Mk I electrically controlled Hydraulic Catheads

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• Local control console • Remote control from driller’s chair

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C – POWER SUPPLY SYSTEMS C.1 - RIG POWER PLANT C.1.1: MAIN GENERATOR SETS Five (5) Main Engine Generator Sets comprising:

• One (1) Diesel Engine Caterpillar model 3516B, 1724 HP, (1285bkW), at 1,200 RPM. • One (1) AC Generator Kato 6P6-3300, 2150 KVA, 690V, 60 Hz,3 phases

The electrical power is supplied from 5 generator-sets: Total power installed: 8620 HP/ 6428 KW Estimated fuel consumption based upon 3 engines at 75% load is 6480 gallons/day / 24.5mt/day C.1.1.1: Diesel Oil Purifier

• One (1) Industmarine skid mounted SJ-30GH Diesel oil separator module with sludge tank and GSH-1-TR auto control

• Rated capacity – 14,000 L/Hr • Maximum capacity – 4,500 L/Hr of marine diesel oil (viscosity 14cst/40ºC)

C.1.1.2: Main Generator SWBD and VFD One (1) main switchboard to control;

• Five (5) generator control cubicle with automatic synchronizing. • Two (2) feeder for 690/480 volt transformers • Three (3) feeders for jacking mcc • Two (2) VFD feeders for drilling drives: drawworks, mud pumps and top drive.

C.1.1.3: Emergency Shutdown (ESD) System Two (2) ESD stations outside the machinery spaces to stop motors driving the fuel oil pumps and the machinery space ventilation fans Two (2) ESD stations, located at the following sites:

• Near the drilling console • Toolpushers office

Each capable of selectively shutting down the following electric equipment;

• Hull ventilation system • Quarters ventilation system • Non-essential electrical equipment • Essential electrical equipment • Main generator prime movers • Emergency generator room

Each switch has suitable warning plates and is enclosed in a ‘break glass’ type enclosure. Two (2) stop / start stations, one at the starboard loading station and one at the port loading station, for fuel oil transfer pumps and the dirty oil pump.

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C.1.3: DISTRIBUTION C.1.3.1: Transformers

• Two (2) 5000 kVA 3-phase, 690/720V delta-wye connected transformers (drilling systems)

• Two (2) 2000 kVA 3-phase, 690/480V delta-delta connected transformers (480V vessel systems)

• Two (2) 225 kVA 3-phase, 480/400/230V delta-delta connected transformers (230V main lighting system)

• One (1) 225 kVA, 3-phase, 480/400/230V delta-wye connected transformer (230V emergency lighting system)

• Three (3) 5 kVA, 1-phase, 480/415/234V delta-wye connected isolation transformers (240V communication system)

• Three (3) 5 kVA, 1-phase, 480/208/120 volts delta-wye connected isolation transformers (120V communication system)

C.1.3.2: AC Power Distribution Ungrounded 690 Volt, 3-phase, 60 Hz system, supplied by five (5) generators capable of parallel operation. The generators supply power to two (2) separate banks 690/480 volt transformers for rig's service power and three (3) jacking system feeders. The secondary of each bank is connected to 480 volts distribution buses located in the electrical room. C.2 - EMERGENCY GENERATOR One (1) Emergency Generator Set including;

• One (1) Diesel Engine Caterpillar model 3508 TA, 1220 HP, (910 bkW), at 1,800 RPM. • One (1) AC Generator Leroy Somer, LSA M50 IS4: 900 kW, 480 V, 60 Hz, 3 ph

The following systems are available from the Emergency Generator;

• Emergency Lighting and UPS • BOP Control Unit • DCR Pressurization • Cranes • Water Mist Unit • Raw Water/Ballast/Bilge/ Fire /FO Transfer/FO Service pumps (one of each) • FO purifier • Service air compressor • Emergency Gen Fans • Refrigeration units/Pot water pressure set • Remote operating valve HPU

Other systems can be powered by feeding back the Emergency board to the main board.

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D – DRILLSTRING EQUIPMENT D.1 - TUBULARS All tubular conform to NS-1 and/or API - RP 7 G specifications. D.1.1: DRILL PIPES

• 15000 ft Drillpipe 5½” VAM EIS 24.7 PPF, NS-1 Range 2 c/w TCS TI Hardbanding ANDTK34 Internal Coating

• 10000 ft Drillpipe 5” VAM EIS 19.5 PPF, NS-1 Range 2 c/w: TCS TI Hardbanding and TK34 Internal Coating

D.1.2: HWDP

• 30 Drillpipe: Hevi-Wate 5½”, VAM EIS, NS-1 Range 2 Specification D.1.3: DRILL COLLARS

• 6 Drill-Collar 9½” c/w 7⅝” Reg Connection, Spiral, NS-1 Range 2 Specification • 30 Drill-Collar 8½” c/w 6⅝” Reg Connection, Spiral, NS-1 Range 2 Specification • 30 Drill-Collar 6½” c/w 4” IF Connection, Spiral, NS-1 Range 2 Specification

D.1.4: MISCELLANEOUS

• Bit Subs • Crossover Subs • Full Open Safety Valves • Circulation Heads • Cup Type Testers • Drop in Valves / Gray Valves

D.2 - HANDLING TOOLS D.2.1: RIG FLOOR HANDLING EQUIPMENT

• Drill Pipes Elevators • Elevator Links • Lift Subs and Lifting Plugs for Drill Collars • Manual Tongs • Spinning Wrench • Hydraulic Cathead • Two (2) Sense EDM hydraulic catheads, line pull 1.2 mt to 14 mt, cylinder stroke 1m,

207 bar/3000 psi Hydraulic supply, 0-160 l/min. • Drill Pipe Slips - One (1) Varco PS-21 Suitable for 5” • Manual Drill Pipe Slips • Drill Collar Slips • Drill Collar Safety Clamps • Bit Breaker

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D.2.2: CASING / TUBING HANDLING EQUIPMENT

• Power Casing Tongs • Manual Casing Tongs • Side Door Casing Elevators • Single Joint Casing and Tubing Elevators • Casing Elevator / Slips • Casing Slips • Casing Drift • Casing Cutters - Provided by Client • Drill Pipe Casing Protectors • Casing Thread Protectors – Provided by Client • Casing Scrappers – Provided by Client

D.3 - FISHING EQUIPMENT

• Overshots • Junk Baskets (Reverse Circulation) • Junk Subs • Hydraulic Fishing Jars • Jars Intensifiers • Magnets • Safety Joints • Junk Mills • Casing Spear • Magnets

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E – WELL CONTROL E.1 - DIVERTER One (1) Vetco-Gray 49½” KFDJ-500 STD bore diverter with hydraulic lockdown dogs. The Diverter is mounted under the drill floor, 500 psi WP, with 14” flowline and valves, two 12” overboard outlets and valves, 3” fill-up line connection and valves. 27½” Diverter ID. RB Pipetech control system panel. E.1.1: RISERS & ADAPTERS The system includes overshot packers for 16”, 24” and 30” conductor sizes as well as the following:

• Insert packer, hinge and split • Insert packer, 500 psi wp • Insert packer, 2000 psi wp • Special 10” split and hinged “J” ring • Overshot spool, 500 psi wp – 18 ft • Overshot packer, 500 psi wp – 18 ft • Overshot packer, 2000 psi wp - 2⅞ ft • Overshot mandrel, 500 psi wp - 2⅞ ft • Overshot mandrel, 500 psi wp – 19 ft • Overshot spool, 500 psi wp – 28 ft • Handling clamps for 49½” rotary • Diverter running tool • Diverter (leak) test tool • Diverter insert handling tool

E.2 - LOW PRESSURE BLOWOUT PREVENTERS Not applicable. E.3 - HIGH PRESSURE BLOWOUT PREVENTERS Cameron BOP 18¾” 15,000psi BOP, HPHT (121°C), H2S comprising of; One (1) Cameron DL type annular 18¾”, 10,000 psi WP including packer element suitable for high pressure, high temperature and H2S Two (2) Cameron TL Double ram assemblies 18¾”, 15,000 psi hydraulically operated Ram configuration can be changed but is initially set up (top to bottom):

• Pipe rams • Shear / blind rams • VBR (variable bore rams) • Pipe rams

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E.4 - OTHER BLOWOUT PREVENTERS Not applicable.

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E.5 - BOP CONTROL SYSTEM E.5.1: ACCUMULATOR UNIT One (1) CAD accumulator unit for BOP's control consisting of;

• One (1) control unit with two pumps driven by electric motor • One (1) rack of 20 accumulator bottles 15 gal each (14.78 gallons effective) • One (1) rack of 24 accumulator bottles 15 gal each • One (1) rack of 18 accumulator bottles 15 gal each. 14 bottles of this rack are dedicated

to the BOP control system and 4 bottles are dedicated to the diverter control panel. • Total accumulator volume 174.7 gallons • Total reservoir capacity 1073 gallons • Two (2) electric remote control panel for BOP • One (1) electric remote control panel for diverter • One (1) PLC unit

E.6 - CHOKE MANIFOLD

• One (1) choke and kill manifold 3 1/16” ID 15,000 psi upstream, 5,000 psi downstream. • Two (2) manual operated choke valves • Two (2) remote operated choke valves

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E.7 - FLEXIBLE CHOKE AND KILL LINES (BOP TO MANIFOLD)

• One (1) HP choke line hose 80 ft long 15,000 psi 3” with flange end BX 152 ring joint • One (1) HP kill line hose 80 ft long 15,000 psi 3” with flange end BX 152 ring joint • Eight (8) Chicksan joint type WECO type 2” ID 15,000 psi circulating lines

E.8 - FLEXIBLE BOP CONTROL HOSES The BOP is orientated at the parking position and throughout its transport envelope to allow the BOP control hoses to reach the BOP Stack in the various operating positions (vertical and transverse). The BOP hoses are terminated at the BOP stack. E.9 - BOP TESTING EQUIPMENT E.9.1: BOP TEST PUMP One (1) Electro-Flow Controls model Hydratron DA33 / AZ BOP test pump, 20,000# WP c/w portable chart recorder E.9.2: TEST STUMP One (1) HP test stump 15,000# WP 18¾” – 12UNF slimline autoclave E.10 BOP HANDLING Two (2) OHS 60 m-ton pneumatic hoists running forward and aft on individual tracks mounted in the sub structure;

• SWL (each hoist) 60 m-tons (132.2 Kips) • Lifting speed (full load) 0.5 m/min (1.64 ft/min) • Lifting speed (no load) 1.1 m/min (3.6 ft/min) • Travel speed 6 m/min (19.7 ft/min)

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F – MUD SYSTEM / BULK SYSTEM F.1 - HIGH PRESSURE MUD SYSTEM F.1.1: MUD PUMPS Three (3) Wirth TPK 7½” x 14” / 2200 CL, Triplex Mud Pumps, complete with;

• Fluid ends • Cooling system for liners • Mattco high pressure pulsation dampener • Suction line dampener • Reset relief valve 3” type RX 7,500 psi range • Three (3) centrifugal pumps

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F.1.1.2: Charging Pumps

• Three (3) NOV Mission Magnum 8x6x14 centrifugal pumps, driven by 50 hp electric motor

F.1.2: HIGH PRESSURE PIPING AND HOSES F.1.2.1: Drill Floor Mud Manifold

• One (1) set 5” ID dual Standpipe and manifold assembly 7,500 psi WP with two (2) gooseneck in the derrick and two (2) pressure gauges

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F.1.2.2: Rotary Hoses

• Two (2) 3” ID by 85 ft long rotary hoses 7,500 psi W.P, 3” Fig 1002 hammer union male/female and safety lines each end

F.1.2.3: Cement Standpipe Manifold

• One (1) set 3” ID single cement standpipe manifold 15,000 psi WP, with one (1) gooseneck in derrick

• Two (2) separate high pressure 15,000 psi line from cement unit to drill floor, one (1) routed to cement stand pipe and one (1) for pressure test application

• One (1) 3" ID by 85 ft long cement hose, 15,000 psi working pressure with Weco hammer union male/female and safety lines each end

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F.2 - LOW PRESSURE MUD SYSTEM F.2.1: MUD TANKS F.2.1.1: Mud System

• Liquid Mud 702 m3, 4416 bbl • Base oil 222 m3, 1396 bbl • Brine 228 m3, 1434 bbl

F.2.1.2: Mud Pits

TANK Description Volume Volume LCG TCG VCG No (m3) (US Bbls) (m) (m) (m)

MUDPIT 1 S MUD PIT Nº 1 99.42 625.33 25.588a 6.729s 3.436


MUDPIT 3 P MUD PIT Nº 3 107.71 677.47 25.375a 2.339p 3.436






SLUGPIT 9 C SLUG PIT Nº 9 11.49 72.27 32.563a 4.325s 3.448

SLUGPIT 10C SLUG PIT Nº 10 12.01 75.54 32.559a 2.352s 3.447

SLUGPIT 11C SLUG PIT Nº 11 10.99 69.12 32.566a 0.115s 3.447

Total = 702.14 4416.29

All pits have an electronic level measuring system. F.2.1.3: Mud Treatment Tanks

• Degasser 7 m3 / 44 bbls • Desander 5 m3 / 31.5 bbls • Desilter 5 m3 / 31.5 bbls • Centrifuge 5 m3 / 31.5 bbls

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F.2.1.4: Trip/Stripping Tank

• Trip Tank 8 m3 / 50.3 bbls • Stripping Tank 1 m3 / 6.3 bbls • One (1) NOV Brandt Mission Magnum 6x5x14 trip tank pump

F.2.1.5: Agitators

• Three (3) Step Offshore AS (MH Subsidiary) Gann-Mekaniske 3.6 kW electrically driven agitators c/w submerged impeller, one each in the slug pits

• One (1) Step Offshore AS (MH Subsidiary) Gann-Mekaniske 14 kW electrically driven agitator c/w submerged impeller, one each in mud pit 7

• Ten (10) Step Offshore AS (MH Subsidiary) Gann-Mekaniske 11 kW electrically driven agitators c/w submerged impeller, two each in mud pits 1 to 4, one each in mud pits 5 and 8

• Two (2) Step Offshore AS (MH Subsidiary) Gann-Mekaniske 9.2 kW electrically driven agitators c/w submerged impeller, two each in mud pit 6

F.2.1.6: Mud Guns

•• Eight (8) NOV Brandt Mission bottom mounted low pressure mud guns 3” c/w 360° swivel joint.

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F.2.2: MUD MIXING F.2.2.1: Mud Surge Hoppers Two (2) Vortex Venture Lobestar VVE-U-6S low pressure surge mud hoppers c/w 2” nozzle, funnel and sack table (tbc);

• Barite mixing capacity: 45 s-ton/hr (bulk weight 2.16SG) • Driving flow: 1,100 gpm • Driving flow head 40 m.l.c. • Discharge head 12 m.l.c. max • NOV Mission Magnum 100 hp pump/drive motor

F.2.2.2: Auto Shear Mixer

• One (1) Vortex Venture Mix-Mate auto shear mixer F.2.2.3: Mixing Pumps

• Two (2) NOV Mission Magnum 8x6x14 centrifugal pumps with 11.75 inch impeller, driven by 100 hp electric motor, 1050 gpm @ 2.2 sg mud weight

F.2.3. MUD PROCESSING EQUIPMENT F.2.3.1: Shale Shakers

• Four (4) Brandt VSM300 shale shakers, one set up as a Mud Cleaner and one (1) flow divider

F.2.3.2: Desander

• One (1) NOV Brandt desander with 3 x 12” cone, capacity 1,000 gpm mounted on one of the shaker

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• One (1) NOV Brandt Mission Magnum 6x5x14 desander pump F.2.3.3: Desilter

• One (1) NOV Brandt desilter with 24 x 4” cone capacity 1,000 gpm mounted on one of the shaker

• One (1) NOV Brandt Mission Magnum 6x5x14 desilter pump F.2.3.4: Vacuum Degasser

• Two (2) MI Swaco CD1400 centrifugal type degasser, capacity 1,150 gpm • One (1) NOV Brandt Mission Magnum 6x5x14 degasser pump

F.2.3.5: Mud Saver Bucket

• One (1) Energy Equipment Services Subdrill MS-V3A pneumatically operated mud saver bucket assembly for 2⅜” - 5⅞” drill pipe with 10ft of 6” discharge hose.

F.2.3.6: Cutting Screw Conveyors

• One (1) Solid Resources cuttings screw conveyor, 350 mm diameter x (approx) 11.5 m long driven by single electric motor

• One (1) Solid Resources inclined / pivoted cuttings screw conveyor, 350 mm diameter x (approx) 6.5 m long driven by single electric motor

F2.3.7: Gumbo Removal System One (1) Solid Resources Gumbo Chain cuttings conveyor removal system, F.2.3.8: Poor Boy Degasser / Mud Gas Separator

• One (1) mud gas separator suitable for H2S service c/w one (1) vessel 1.8m³ (approx) • One (1) 10” vent line to derrick top • One (1) 4” line from trip tank • One (1) 2-1/2” siphon breaker vent and 8” return flow line • Two (2) connections from C & K manifold • One (1) 6” drain to flow line

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F.3 - BULK SYSTEM F.3.1: BULK MUD AND CEMENT TANKS Six (6) pressure tanks 60 psi each approx 55 m3 /1940 ft3 capacity c/w 5' fill, 5” discharge, 5” vent. Each tank with load cell and high level indicator Total Bulk Storage capacity: 330 m³ NB: All tanks are fitted with Thames Side VC 3500 Series 3 load cells for weighing and monitoring purposes. F.3.2: MUD SURGE TANK One (1) Vortex Ventures model SG848820-A mud surge tank for Barite / Bentonite non-pressurized capacity 2m³ suspended with load cell and high and low level indicators.

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G – CASING / CEMENTING EQUIPMENT G.1 - CASING EQUIPMENT Third party supply G.2 - CEMENTING EQUIPMENT Third party supply

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H – INSTRUMENTATION / COMMUNICATION H.1 - DRILLERS INSTRUMENTATION AT DRILLERS POSITION The drilling instrumentation system, DrillView, is supplied by AKMH and includes the Drilling Control and Data Acquisition (DCDA) systems. The following data can be displayed as part of the integrated drilling instrumentation system:

• Standpipe pressure • Casing pressure • Block position • Hook load • Drilling torque • Drilling speed • Rotary speed • Trip tank volume • Trip tank acc. volume • Trip tank diff. volume • Pit volume • Mud pump strokes • Mud flow out • Auxiliary 1 – 5 input • Tong torque • Active volume • Total volume • Bit depth • Total depth • Total stroke • Active SPM • Flow in • WOB • Ton-mile • Mud return change • Pumped volume • ROP • Block / run speed • Stand count • Gain / loss • Well and string section volume and stroke

H.2 - DRILLING PARAMETER RECORDER

• Displays for drilling parameter recorder at Driller’s Cabin, Toolpusher’s Office and Company Man’s Office showing: o Weight on Bit (WOB) o Rate of Penetration (ROP) o Pump Pressure o Pump Speed o Rotary Torque o Drag o Rotary Speed

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H.3 - INSTRUMENTATION AT CHOKE MANIFOLD The choke and kill manifold is equipped with the following instrumentation:

• Two (2) pressure indicators • Four (4) pressure transmitters • Two (2) choke valve position transmitters

H.4 - INSTRUMENTATION AT STANDPIPE The cement standpipe and manifold is fitted with a single pressure indicator The mud manifold is fitted with dual pressure transmitter and pressure indicators, one set per standpipe. H.5 - DEVIATION EQUIPMENT

• One (1) MD Totco drift recorder, deviation range 0 to 8 degrees H.6 - RIG COMMUNICATION SYSTEMS H.6.1: RIG TELEPHONE SYSTEM AND PUBLIC ADDRESS SYSTEM H.6.1.1: Combined Paging (PAGA) and Telephone (PABX) System

• Two (2) freestanding 19” industrial cubicle for PAGA system • One (1) freestanding 19” industrial cubicle for PABX system

Telephone exchange equipped with 63 extensions with the following levels of landline access pre-programmed;

• Three (3) levels for PA access • Two (2) levels for platform exchange access • One (1) level for inmarsat access

H.6.1.2: PA System The PA system shall be equipped for the following inputs;

• Three (3) Microphone inputs • Two (2) PABX inputs • Four (4) Alarm inputs

Microphones are located in the tool pusher’s office, driller’s cabin and radio room.

• Two (2) zone selections o Zone 1: Work areas and offices o Zone 2: All call

• Four (4) Alarm selections

o Alarm 1: Fire / Combustible Gas o Alarm 2: H2S Gas o Alarm 3: General alarm o Alarm 4: Abandon Vessel

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H.6.1.3: Power Supplies PA/PABX system operates with the following supplies;

• AC emergency supply 230 VAC 60 HZ • AC UPS 230 VAC 60 HZ

H.6.1.4: Hospital Call System A hospital call bell system is installed with annunciators in the radio room, push button at each hospital berth, rotating beacon outside hospital and a bell in the medic’s cabin. H.6.1.5: Drilling Communication System A drilling communication system is installed. The system provides communication between the driller’s cabin and the BOP storage area, monkey board and drill floor. The system is hands free with a talk back function. H.7 - ENVIRONMENTAL INSTRUMENTATION

• Barograph • Temperature recorder • Wind speed / direction indicator

H.8 - NAVIGATION INSTRUMENTATION

• Fog Horn, mechanical hand powered • Battery operated Bull horn • Daylight signaling lamp • Fog bell 250 mm diameter • Clinometers • Aircraft warning lights (derrick and cranes) • Self contained solar powered aircraft warning lights (legs) • Marine signal lanterns • Helideck perimeter lighting

H.9 - EXTERNAL COMMUNICATION EQUIPMENT

• Three (3) VHF radio telephone with built in DSC • Two (2) MF/HF radio telephone with built in DSC / watch receiver • One (1) Navtex • One (1) Inmarsat C enhanced group calling system • One (1) satellite emergency position indicating radio beacon • Five (5) Portable two-way VHF radio telephone for life boat • Five (5) Radar transponder for life boat • GMDSS radio equipment with;

o One (1) stabilized Inmarsat F terminal o Ten (10) hand held walkie-talkie 6 channels o One (1) VHF air band base station for Helicopter communication o One (1) aeronautical non-directional beacon

• One (1) VSAT system

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I – PRODUCTION TEST EQUIPMENT I.1 - BURNERS Third party supply (refer to I-2) I.2 - BURNER BOOMS Both the starboard aft and port aft side shells have been reinforced for the installation of burner booms of up to 120 ft in length. I.3 - PIPING ON BURNER BOOMS Third party supply I.4 - SPRINKLER SYSTEM Each flare boom location has a Unitor supplied water curtail spray header installed that can be supplied from either the fire main system or the sea water service pump. I.5 - FIXED PIPING FOR WELL TESTING Fixed Flare / Well Testing pipework is installed suitable for H2S service. Discharge is selectable to either Port or Starboard or to isolation. All connections are hammer union type.

• 4” 1500 psi wp Fig 602 welded Gas line • 4” 1500 psi wp Fig 602 welded Oil line • 4” 200 psi wp from sea water service pump or fire main system

I.6 - AUXILIARY POWER AVAILABILITY

• One (1) 480 V 32 Amp supply for the field laboratory • One (1) 480V 32 Amp supply for a crude oil transfer pump • One (1) 480V 32 Amp supply for electric heaters

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K – ACCOMMODATION The rig provides accommodation for 113 persons and is positively pressurized on all levels and fully air-conditioned. The accommodation is certified as HAB+ by ABS. K.1 - OFFICES

• One (1) Mechanic and Electricians Office EL 1800 • One (1) Store Keepers Office EL 5150 • Three (3) Client and Service Company Offices EL 18100 • Three (3) Contractor Offices EL 18100 • One (1) Tool Pushers Office EL 18100 • One (1) Radio Office EL 21300 • One (1) BCR EL 21300

K.2 - LIVING QUARTERS K.2.1: GENERAL Partitioning and door system with the following characteristics

• 50 mm thickness B15 partitioning, with faces of PVC coated galvanized mild steel sheet minimum thickness 0.6 mm.

• Range including 25 mm nominal thickness liner panels and noise reduction panels K.2.2: BEDROOMS

• Level 1: Total 2 persons

o One (1) 2 man medics quarters


o Thirty three (33) 2 man rooms


o Nineteen (19) 2 man rooms


o Five (5) 1 man rooms o One (1) 2 man room

K.2.3: UTILITY ROOMS

Inside Hull:

• Mechanical Workshop • Electrical Workshop • Chemical Store • Heavy Tool Store

J – WORKOVER TOOLS

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Main Deck:

• LQ Utility Room • Freezer Room 1 • Paint Locker • Marine Store • UPS Room • Deck Canteen

Above Main Deck:

• Emergency Generator Room

Level 1:

• Drystore • Chiller Room • Freezer Room 2 • Galley • Mess Room (56 Seats) • TV Room • Quiet Lounge • Gymnasium • AHU Room • Gents Locker Room (83 x 2 Lockers) • Gents Toilet • Laundry and Linen Locker • Hospital (3 Beds) + Bathroom • Campboss Office

Level 2:

• AHU Room • Janitor Room • Domestic Store • Linen Locker

Level 3:

• Coffee Area • Ladies Change Room and Toilet • Public Toilet • Meeting Room • AHU room • Linen Locker • Janitors Room / Toilet

Level 4:

• Heli-Lounge / Cinema • Library • Public Toilet • AHU Room • Telephone Cubicle

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K.2.4: AIR CONDITIONING AND HEATING

• Two (2) Carrier AquaForce model 30XAA0806P centralized air cooled chilled water units, each sized for 60% of the total accommodation cooling

• Two (2) Carrier AquaForce model 38AKS034 centralized air cooled chilled water units, each sized for 60% of the remaining rig cooling

• One (1) Carrier air handling unit on each level of the quarters • One AHU mounted on the machinery deck to service the Electrical Switchboard room,

the VFD room, the mechanical and electrical office and the storekeepers office • Independent cooling / heating units for areas such as the, Driller’s Cabin, LER Crane

Cabins, etc. K.2.5: FREEZING AND REFRIGERATION SYSTEMS FOR PROVISIONS

• One (1) Freezer walk-in compartment, Air cooled. Temp -23°C freezer unit cooling provided by one Guntner S-GSF/031.1D/27-EX unit combined with a Guntner GCO-H/4/32/2.20 condenser

• One (1) Chiller walk-in compartment, Air cooled. Temp +2°C chiller unit cooling provided by one Guntner S-GSF/031.1D/17-AX unit combined with a Guntner GCO-H/4/32/2.20 condenser

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L – SAFETY EQUIPMENT L.1 - GENERAL SAFETY EQUIPMENT L.1.1: GENERAL PERSONNEL PROTECTIVE GEAR

• Lot safety glasses • Lot safety helmets • Lot safety boots (with anti perforation soles) • Lot coveralls • Lot hearing protectors • Lot safety gloves • Lot of full face visors • Lot of eye shield • Lot of dust masks • Lot of proof hand torches c/w batteries • Lot of safety belts c/w lines • Lot of work vests for overboard work

L.1.2: DECONTAMINATION STATIONS

• Seven (7) Eye Wash stations • Four (4) Safety Showers

L.1.3: DERRICK SAFETY EQUIPMENT

• One (1) Derrick escape chute • One set of anti-fall devices • Derrick safety belt

L.1.4: DERRICK CLIMBING ASSISTANT The derrick is fitted with a SALA Lad Saf inertia type safety climbing system and harness. L.1.5: FRESH AIR BLOWERS (BUG BLOWERS)

• One (1) bug blower is installed at the drill floor for ventilation and fresh air supply • One (1) bug blower is installed at the shaker house for ventilation and fresh air supply • One (1) bug blower is installed in the pit room for ventilation and fresh air supply

L.1.6: PROTECTIVE CLOTHING & EQUIPMENT AGAINST CORROSIVE SUBSTANCES

• Lot of aprons • Lot of gloves – elbow length for chemical handling

L.1.7: WARNING SIGNS

• One (1) set of safety & warning signs. L.1.8: MISCELLANEOUS SAFETY EQUIPMENT Required by Class and Regulatory Bodies;

• Two(2) fire axes • One (1) sand box

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• One (1) flame proof safety lamp • Two (4) embarkation ladders of rope or lightweight chain construction and safety belts

(harness type) with 300 ft of ⅜” Dacron line • One (1) line throwing apparatus • Twelve (12) rocket parachute flares

L.2 - GAS / FIRE / SMOKE DETECTION L.2.1: OMEGA INTEGRATED FIXED GAS & H2S DETECTION & ALARM SYSTEM Sensor locations;

• Cellar deck area • Drill floor area • Shale shakers in the mud treatment house • Mud pits room • Accommodation ventilation intakes

L.2.2: FIRE AND SMOKE DETECTION All spaces of the unit are monitored by the appropriate type of detector. One (1) panel of controllers with buzzer and LED’s located in radio room, connected to all detectors and manual call stations O2 Meter (Portable) L.3 - FIRE FIGHTING EQUIPMENT L.3.1: FIXED FIRE EXTINGUISHING SYSTEMS There are four distinctive fixed fire fighting systems onboard:

• CO² System • Foam System • Misting System • Water Deluge System

L.3.1.1: CO² System Three zones on the rig are covered by independent fixed ABS and SOLAS compliant CO² systems supplied by Unitor Marine Systems;

• Electrical / VFD room;

o Stainless steel enclosure o Eight (8) Nº 45 kg (67.5 litre) cylinders o HP manifold o Eleven (11) release nozzles o Release cabinet & operating instructions mounted outside the electrical / VFD room o Dual alarms and sirens

• Emergency generator room;

o Stainless steel enclosure o Three (3) Nº 45 kg (67.5 litre) cylinders o HP piping

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o Three (3) release nozzles o Release from the enclosure by “break glass’ box o Operating instructions mounted on the enclosure o Alarms and siren

• Paint Locker;

o Stainless steel enclosure o One (1) Nº 45 kg (67.5 litre) cylinder o HP piping o Two (2) release nozzles o Release from the enclosure by “break glass’ box o Operating instructions mounted on the enclosure o Alarms and siren

L.3.1.2: Foam System Three zones on the rig are covered by independent fixed ABS and SOLAS compliant foam systems supplied by Unitor Marine Systems;

• BOP Area;

o One (1) FJM-80S ANSI 150# manually operated Monitor with self inducing nozzle and pick up tube

o One (1) Stainless steel 400 litre vertical liquid foam tank o Liquid level indicator o Foam concentrate 3% Uniral AFFF

• Mud Treatment House;

o One (1) foam tank skid unit o One (1) 3” feed from the fire pump o Fourteen (14) MV-25 nozzles;

− Four (4) in the treatment house main deck area − Eight (8) in the treatment house intermediate deck − Two (2) on the mud treatment house deck

o One (1) GRP 400 litre vertical liquid foam tank o Liquid level indicator o Foam concentrate 3% Uniral AFFF

• Mud Pits Area;

o One (1) foam tank skid unit o One (1) 4” feed from the fire pump o Nine (9) MV-34 nozzles;

− One (1) in Mud Pit 5 − Eight (8) in the Mud Pit room

o Ten (10) MV-19 nozzles; − Two (2) each in mud pits 1 through 4 (total 8 Nº) − One (1) each in mud pits 7 & 8 (total 2 Nº)

o Two (2) MV-15 nozzles; − Two (2) in Mud Pit 6

o Two (2) MV-10 nozzles; − One (1) each in Slug Pits 9 through 11 (total 3 Nº)

o One (1) GRP 600 litre vertical liquid foam tank o Liquid level indicator o Foam concentrate 3% Uniral AFFF

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L.3.1.3: Misting System The main generator room is protected by a SOLAS compliant Marioff Hi-Fog® fire extinguishing system. The system uses water at high pressure discharging through specially designed spray heads thereby creating a fine fog (mist) entering the protected space at high speed. The system consists of the following components:

• Sprinkler pump unit and accumulator unit (SPAU 4+1) including; o Five (5) electrical motors each connected to two (2) high pressure pumps

producing 140 bar and 80 bar o A water bottle accumulator consisting of 8 x 50 litre water bottles connected to a

nitrogen bottle unit consisting of 8 x 50 litre bottles at 140 bar o Capable of supplying 390 l/min

• A PLC operated section alarm filter and a control and indication panel at the Bridge and ECR

• Stainless Steel piping • Section valves for machinery spaces

o M1 – main generator room intermediate deck o M2 – main generator room tank top o M3 – main generator room bilge

• Spray heads for machinery spaces o Two types of spray heads are used in the machinery space;

− 4S 1MC 8MB 1000 − Twenty four (24) in the intermediate deck

− 4S 1MB 6MB 1000 − Ten (10) in the tank top

− 3S 1MB 4MB 1000 − Twenty four (24) in the bilge spaces

L.3.1.4: Water Deluge System There are two separate ABS compliant Unitor Marine Systems water deluge / curtain systems onboard one serving the drill floor / BOP handling area and the other providing coverage to the burner boom stations port and starboard aft.

• Drill floor (120m²) – protected by a water deluge system of the fixed pipe nozzle type (12 N4W nozzles) supplying water at a blanket rate of 1740 l/min

• BOP handling area (200m²) – protected by a water deluge system of the fixed pipe nozzle type (10 N6W nozzles) supplying water at a blanket rate of 2530 l/min

• Well test area (40m²) – protected by a single manually operated water monitor The water deluge system is supplied for the main rig fire water pump through 4” dia headers. The area adjacent to the burner boom foundations at port and starboard aft are each covered by a fixed pipe nozzle water curtain system.

• Total coverage at each location = 10m high x 26m long = 260m² • Seven (7) NF40050 nozzles per side supplying water at a blanket rate of 1689 l/min

Both water curtain rails are supplied by the main rig fire pump through independent 6” headers.

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L.3.2: PORTABLE EXTINGUISHERS Portable fluid fire extinguishers of appropriate types and sufficient number in accommodation spaces, service spaces and fire stations to comply with requirements of Regulatory Bodies Administration. Fire extinguishers must be mounted in fire stations’ fiberglass enclosure where possible. As a minimum; extinguishers are provided on following areas: One (1) each in:

• Machinery rooms • Cranes • Cement unit area • Mud lab • Paint locker • BOP control skid • Rubber store • Electrician & mechanic room • Electrical shop • Mechanical shop • Hospital • Galley

Two (2) each in:

• Electrical room • VFD room • Radio room • Each deck of the LQ • Mud pump room • Control Room • Helicopter deck • Welder shop • Drill floor

Six (6) in generator room Other portable extinguishers are located at further stations around the rig in accordance with class requirements. L.3.3: FIRE FIGHTING SYSTEM Two (2) Garbarino NU80-250L vertical centrifugal fire pumps, capacity 180 m³/hr, 120 m head, One (1) Jockey pump capacity 10 m³/hr, 60 m head L.3.4: DRY POWDER FIRE EXTINGUISHER SYSTEM One (1) remotely actuated R-102 system to protect galley hood. Actuator located at the exit from galley L.3.5: HELIDECK FIXED FIRE FIGHTING SYSTEM One (1) fixed foam fire fighting system in accordance with IMO MODU Code, CAP437, Classification Society and Regulatory Bodies requirements. The system covers the helideck and the helifuel tank area and dispensing unit and is suitable for L = 22.2 m equivalent to a Sikorsky S61N or similar landed on the helideck.

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The system basics are:

• Foam bladder tank – Model MTB-H1000m, capacity = 1000 litres • Nº of monitors – 2 model FJM80 • Nº of hose reels – 2 • Nº of foam spray nozzles - 2 • Monitor throw – 40m (as defined by code) • Application rate – 6 l/min/m² • Min operating time – set at 10 minutes • Foam concentrate - AFFF type at a 3% concentration

L.4 - BREATHING APPARATUS

• Two (2) complete compressed air 30 minute self-contained breathing apparatus (SCBA) c/w spare bottles

• Breathing Air Recharge Compressor • Air Purity Test equipment • Escape Masks

L.5 - EMERGENCY FIRST AID EQUIPMENT

• First Aid Kit • Burn Kit • Resuscitators • Stretchers • Two (2) lightweight fiberglass frame stretchers.

L.6 - HELIDECK RESCUE EQUIPMENT One (1) labeled fiberglass locker with stainless steel hardware to stow the following equipment:

• Two (2) fire axes, Elkhart, 6 lbs • One (1) crow bar • One (1) hack saw with three (3) spare blades • One (1) metal hook • One (1) knife • One (1) pair of heat resistant gloves • One (1) heat resistant blanket • One (1) cutting pliers/metal cutter • One (1) set of instructions on use of emergency equipment • One (1) set of first aid equipment in a metal waterproof case

L.7 - EMERGENCY WARNING ALARMS L.7.1: VENTILATION FAILURE ALARM The ventilation system in hazardous areas and to electrical equipment rendered non-explosion proof through loss of air pressurization is alarmed. The monitoring and indication panel is located in the Radio Room. L.7.2: ENGINE ALARM PANEL Each main engine is provided with an independent local alarm / shutdown panel. Shutdown functions include, overspeed, high water temperature and low lube oil pressure. Alarms include

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overspeed, high water temperature, low lube oil pressure, low lube oil level, crankcase over pressure and expansion tank low level. L.7.3: FIRE ALARM SYSTEM All spaces are provided with manually operated contact makers that activate a fire alarm system main indicator board in the Radio Room. L.8 - SURVIVAL EQUIPMENT L.8.1: LIFE BOATS / SURVIVAL CRAFT Three (3) Neptune Marine NPT75F TELB 60 man survival craft located at the accommodation level 3, forward, port and starboard sides. Totally enclosed reinforced fiberglass construction, diesel propelled with hydraulic engine start. Each fitted with engine block heaters (oil) and saltwater cooling. All lifeboats contain full ocean equipment and provisions in accordance with the ABS, IMO and SOLAS requirements. Each lifeboat is suspended on a Neptune Marine NPT85DP platform davit system equipped with a single electrically operated winch, maximum davit load is 90kN Total capacity: 180 men L.8.2: LIFE RAFTS Four (4) Thirty-five (35) person inflatable life rafts. Location: 2 Port side and 2 starboard on main deck. Total capacity: 140 men L.8.3: RESCUE BOAT One (1) SOLAS 1974, LSA Code class EC W.H. Brennan GJ6.0B-1 fast rescue craft, (FRC), is located atop the quarters at level 4 in a stand alone cradle. The FRC is launched and recovered by the deck cranes. The FRC is capable of holding 15 persons (max). Operating duration is a minimum of 4 hrs at 30 kts with 3 persons. L.8.4: LIFE JACKETS One hundred and forty (140) life jackets:

• One hundred and twenty (120) stowed in the staterooms of the accommodations. • Ten (10) stowed on the drill floor • Ten (10) stowed on the main deck.

L.8.5: LIFEBOUYS

• Ten (10) lifebuoys installed at locations meeting IMO MODU and SOLAS requirements.

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M – POLLUTION PREVENTION EQUIPMENT M.1 SEWAGE TREATMENT

• One (1) EVAC MSP 150 Marine sewage treatment unit suitable for a daily sewage flow of 11840 litres in accordance with IMO and MED requirements

M.2 GARBAGE COMPACTION

• One (1) ENVIRO-PAK Model 4000C Roll Back Compactor, capacity 40 cu-ft. Compaction force 60,000 lbs

M.3 GARBAGE DISPOSAL / GRINDER

• One (1) IMC model 725 kitchen food waste disposer installed in the galley, 18 litre/min, 1.45kW

M.4 INCINERATOR Not applicable M.5 OILY WATER SEPARATOR

• One (1) Oily Water Separator, Coffin World Water Systems Ultra-Sep Model US5000-IHB with a process capacity of 4.5m³/hr and an oil in water monitoring system and strip chart recorder. The system is capable of reducing oil contamination down to 15 ppm

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N - CONTRACTOR INFORMATION REQUIREMENT N.1 - LOCATION APPROVAL INFORMATION Location approval shall be obtained for all locations. This shall follow Noble DENTON document “Seabed and Sub-Seabed Data Required for Approvals of Mobile Offshore Units (MOU)” REPORT No. 0016/NDI – Revision 2 – 01/03/08 C.1.2: Summary of Information required from Company as per ND Report 0016/NDI Rev 2 01/03/08: General Site Information

• Type of location:- Platform or open • Name of location • Location Coordinates • Water Depth • Field Chart identifying nearby platforms, floating or fixed vessels, pipelines, cables and

any other relevant objects within a 3nm radius of the proposed location. • As built platform drawings to assist in determining platform clearance, air gap, required

skid out and ensuring that there is no interference between the spud cans and platform leg piling at both seabed and expected penetration depths.

• Previous jack-up history at the location to include rig name, type, penetration, and loading applied. The position of the previous rig(s) in relationship to the jacket to be able to determine footprint interference.

• Metocean data to include the following:- • Wind speed at 10m and 50m (if possible) elevations for 1hr, 10min, 1min and 3sec

gusts. • Extreme environmental weather conditions for 50 year return period for the proposed

locations. • Wave heights significant and maximums. Wave periods and direction. • Swell information • Hurricane, Monsoon, Typhoon or Ice information

Geophysical Investigation

• Bathymetric survey including seabed features to cover an area of approx 1 square kilometre centred around the rig location.

• Seabed survey utilising side scan sonar, swathe bathymetry and high resolution echosounder techniques. A divers survey or an ROV survey may be considered providing the surveyed area extends at least 50m beyond the rig footprint.

• Shallow seismic survey to identify shallow hazards and near surface channelling. Geotechnical Investigation

• Site specific borehole information should be made available. For spudcan penetration analysis the site investigation should contain at a minimum:

1. Profiles of undrained shear strengths versus depths for cohesive soils. 2. Effective stress strength parameters cohesionless soils (sands)

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3. Appropriate soil classification tests including Atterberg limits (clays), water

contents, particle size distributions (sands), unit weights, relative densities (sands), sensitivity (clays) etc:

4. Piezocone penetration tests (PCPT) 5. The overconsolidation ratio (OCR) for cohesive soils should be determined,

particularly where foundation fixity is an issue. 6. Where more comprehensive analysis is required laboratory test results should be

supplied. • Core samples should extend to a depth equal to 30m or the anticipated penetration plus

1.5 times the spud can diameter. • Penetration curves should be provided • In many cases it will only be necessary to take one borehole at the position of the rig

centroid however in locations with known potential of rapid penetrations / punch through it may be necessary to take additional cores on each of the proposed spud can locations.

• In the event that geotechnical borehole information is not available, information from within a 1mile radius of the proposed location may be considered if supported by an unobstructed shallow seismic tie back line to a known borehole. Such information may be deemed unacceptable if the tie back line shows the existence of channelling, variation of geophysical or acoustic properties or other discontinuities.

rig description and equipment specification

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