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Inspection Report

Rig C

Date of Inspection: Friday 19th July 2013

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Inspected & Prepared by:

Mr Ho Heen Wu

Qualifications: Marine Chief Engineer, 1st Class M.O.T. Competency

Past Experiences: Chief Engineer Technical Superintendent Senior Technical Superintendent Head of Technical Department/Senior Technical Manager (19 bulk

carriers) Head of Technical Department/Senior Technical Manager (23 container

vessels)

Mr Lim Chin Hong

Qualifications: Marine Chief Engineer, 1st Class M.O.T. Competency Diploma of Management

Past Experiences: Chief Engineer, Foreign Going Vessels Guarantee Engineer Engineering Manager Managing Director

Awards & Affiliations: Council Member: Royal Institute of Naval Architects & Institute of Marine Engineering,

Science & Technology (South East Asian branch).

Assitants:Mr Wilson Lim - BSc BiotechnologyMr Hanafi - Welding superintendent/welder 6G

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General Info

Vessel Type: Midwater Floater / Semi-submersible drill rig

Year Built: 1976, upgraded 1996,

Flag: Panama

Lightship Weight: 10,000 tonnes

Length: 355ft / 108mBreadth: 220ft / 67m

Depth: 120ft / 37m

Draft: 70ft / 21m

Transit Draft: ~ 20ft / 7m

Height of Derrick From Platform: 185ft / 56m

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Condition Report

General Condition

- Sub-average condition,- Rust has penetrated most of the top deck surface- Some outdoor equipment are wrapped neatly in thick canvas, reduces weathering- Others are left exposed to harsh sea conditions.- 2 elevator units inside each main leg

- GA not available- Sounding test approx 500 litres of diesel in day tanks- 40 tonnes of engine oil remaining in tanks

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Derrick- Overall structure shape is good- Superficial rust spots present

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Drawworks- Intact in good condition, covered in canvas- Did not run operational test

Rotary Table / Bushings- Rotary table covered underneath wooden panels- Bushings kept in workshop

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Top Drive & Traveling Blocks- Top drive not on rig- Traveling block are intact, hanging uncovered on derrick rails

BOP System- Not found on rig

Compensators - Present, in good condition

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Anchor Winches- 4 units total- Covered partially under canvas- Poor but working condition- Each winch operates two warping heads- Warping heads in poor condition

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Anchors- All 8 anchors are being used

Anchor Chasers- Chasers N/A

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Main Deck Cranes- One unit- Old design, 1960's built- Good physical condition, should work fine.- Reportedly been used recently- Control room in good order.- 56tonnes @ 40ft

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Secondary Cranes- One unit intact, good condition.- 52 tonnes @ 30ft

Lightweight Deck Davits- 2tonne max

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Lifeboats & Davit system- 3 main boats in good order- Davit seems worn & rusted

Helideck & Refueling system- Deck in good condition- Water puddle indicates less than flat surface- Refueling system intact

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Mud Pumps- 3 units- Good condition

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Main Engine- 4 units @ 1.5 megawatts per unit- Good condition- Good, more modern design- Some spare cylinders

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Backup Emergency Generator

- 1 Unit, cummins- Excellent condition- Newer design

Thrusters & DP system- 4 Thrusters- For propulsion only, no DP system- Unable to view as elevator to pontoon offline

Fuel Pumps

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Shale Shakers- All 4 units not on rig

Lathe Machine & Milling Stand

- 1 unit each- Great condition

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Air-Conditioning Compressors

Drill string compensator's Air Compressors- 4 units, in good condition

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Cement Tanks- 4 units

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Equipment & Spares

Parts Warehouse- Locked, no access

Workshop- Painting equipment, several units- Welding genset, 2 units- Heavy tools- High pressure water jet- Welding rods

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Spare Winches

Spare Electric Motors

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Chain blocks

Forklift- 1 unit- 3 tonne lift- Poor condition

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Spare Cables, hoses & wire ropes- Good condition- Kept sheltered- Several spools each

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Iron Roughneck- One unit- Good condition

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Fire Extinguishers - Intact, expired

Accomodation Units- Hundreds of mattresses & pillows- Desks & swivel chairs- Computers & flatscreen monitors in good shape- Desktop printers & print stations- Heavy duty washing machine & dryers- Pantry with stoves, ovens, refrigerator units & utensils

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Recreational Units- No TV- Library of books- Gym room in bad shape.

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MISC Items & Pictures

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