Service areas - Offshore

Ascot performs the following offshore-related activities:

	Construction of Pipeline/Flowline Systems - Shallow and Medium Water
	Lifting and Setting of Offshore Structures (up to 250 Tons)
	New Installations of Offshore Piping and Structures
	Remedial Works on Offshore Piping and Structures
	Decommissioning and Removal Services
	Piling Services
	Pigging and Hydrotesting Services
	Electrical and Instrumentation Works
	Leak Repairs
	Riser Repair/Replacement Services
	Diving Support Services

Ascot owns and operates the following offshore vessels:

Derrick/ Lay Barge:

“Ascot Forcados 1” (250T Crane, Pipe Lay Capacity: 4”-24”)

Derrick/ Work Barge:

“Ascot Brass 1” (100T Crane, Construction/Support Vessel)

Lay Barge:

“Ascot Escravos” (100T Crane, Pipe Lay Capacity: 3”-16”)

Support Vessels:

“Ascot Bonny 1” Diving Support/ Supply Vessel (3,200 hp) “Ascot Uyo Force 1” Anchor Handling/ Supply Vessel (5,000 hp)

“Ascot Forcados 1” Offshore Combination Derrick/ Lay Barge:

Size: 91.44 x 27.43 x 6.1m Use: Shallow and Medium Water Derrick Crane: Pedestal-mounted, 250 Ton, 225’ Boom Deck Crane: 3900 Manitowoc Vicon, 100 Ton, 130’ Boom Pipe Lay Capacity: 3” - 24” Pipe Diameter (Center Lay) Stingers: 2 No. (1-55’ Single Ladder + 1-210’ 3-Section Articulated) Pipe Tensioning Capacity: 50 Tons Accommodation: 152 No. Air Conditioned Births Mooring System: 8-point, Smatco & American Hoist Winches Water Capacity: 988,000 Liters Fuel Capacity: 681,295 Liters Complete Compliment of Navigation and Communication Equipment Heli-deck Facilities

“Ascot Brass 1” Offshore Derrick/ Work Barge:

Size: 78.8 x 21.0 x 4.8m Use: Shallow and Medium Water Derrick Crane: Pedestal-mounted, 100 MT, 36m Boom Deck Crane: Morini Hydraulic/Telescopic, 5 MT, 9.5m Boom Davits: 5 No x 10 Tons each Accommodation: 195 No. Mooring System: 4 No. Double-Drum Winches, 8 Anchor Wires Water Capacity: 677,586 Liters Fuel Capacity: 199,997 Liters Complete Compliment of Navigation and Communication Equipment Client Offices Heli-deck Facilities

“Ascot Escravos 1” Offshore Pipe Lay Barge:

Size: 60.96 x 16.46 x 4.27m Use: Shallow and Medium Water Deck Crane: 4000 Manitowoc Crawler, 150 Tons, 39.6m Boom Pipe Lay Capacity: 3” - 16” Pipe Diameter (Side Lay) Stinger: 1 No. (Single Ladder) Pipe Tensioning Capacity: 20 Tons Accommodation: 120 No. Mooring System: 1 No. 4-Drum Amcon, 1 No. 3-Drum Smatco Water Capacity: 130,000 US Gallons Fuel Capacity: 130,000 US Gallons Complete Compliment of Navigation and Communication Equipment Client Offices Heli-deck Facilities

“Ascot Bonny 1” Offshore Dive Support/ Supply Tugboat:

Size: 50.0 x 12.8 x 3.2m Use: Construction/Diving/Survey Support, Supply Vessel, and Tugboat Power: 2 No. GM Detroit Diesels, 16V-149TI, 3,200 HP Cruising Speed: 12 Knots (Fuel Use: 1,000 GPD/31 Days) Deck Crane: Hydraulic Pedestal-mounted, 20 Tons, 14.9m Boom Davits: 3 No. x 5 Ton each Deck Size: 178 m2 (100 Ton Capacity) Accommodation: 42 No. Berths Mooring System: 4-point, 2 No. 2-Drum Skagit Winches Water Capacity: 536 MT Fuel Capacity: 260 MT Complete Compliment of Navigation and Communication Equipment

“Ascot Uyo Force 1” Offshore Anchor Handling Tugboat:

Size: 36.62 x 9.9 x 5.31m Use: Construction/Diving/Survey Support, Supply Vessel, and Anchor Handling Tugboat Power: 2 No. B&W Alpha Diesels, 16V-23LU, 5,000 HP Cruising Speed: 13 Knots (Fuel Use: 1,000 GPD/31 Days) Deck Crane: Hydraulic Pedestal-mounted, 4 Tons, 14.9m Boom Deck Size: 78 m2 (50 Ton Capacity) Accommodation: 15 No. Berths Mooring System: 4-point, 2 No. 2-Drum Smatco Winches Water Capacity: 450 m3 Fuel Capacity: 210 m3 Complete Compliment of Navigation and Communication Equipment