Seahawk Fleet Detail

		Seahawk 2004 (former Pride Mississippi)
		GENERAL
		Rig type		Mat-Supported Cantilever Jackup
		Design		Bethlehem JU-200MC
		Overall dimensions		157 x 132 x 18 ft
		Legs		(3) 11 ft diameter by 270 ft
		Cantilever		Max. 10 ft either side of centerline, 45 ft from aft end of platform to centerline of rotary; drilling slot: 59.67 ft x 110 ft
		Mat dimensions		220 x 185 x 12 ft + 2 ft skirt
		Accommodations		80 persons

		OPERATING PARAMETERS
		Water depth		200 ft nominal
		Maximum drill depth		20,000 ft

		MACHINERY
		Main power		3 x EMD MD-12-645E8 diesel generator sets, 12-645E8 engine, 1650hp, 1075kW, 600Vac
		Power distribution		RHCC ac/dc thyristor system
		Emergency power		Detroit 12V71 with Magnamax 400KW 5000KVA Generator

		DRILLING EQUIPMENT
		Derrick		Pyramid 160 x 30 x 30 ft; 1,044,000 lb hook load; provision for stringing 12 x 1-3/8 lines
		Crown block		Pyramid rated 600 tons with 7 x 60 in sheaves
		Drawworks		National 1320 driven by 2 x GE 752, 800hp dc motors with Lebus 1-3/8 in drum grooving, 2-speed transmission,, National B1 catheads, sandreel, Elmagco 7838 brake, Crown-O-Matic, Totco and RHCC driller’s console
		Rotary		National C-375, 2-speed transmission, driven by 1x GE 752 800hp electric motor
		Traveling equip.		Block: National, rated 650 tons Hook: National, rated 500 tons; links: 140 in, 500 tons, 132 in, 350 tons Swivel: National PS-500, rated 600 tons
		Top drive		Cat engine 3512 - 1450KVA 1015 KW Rated at 1750 KVA
		Cementing		Halliburton twin offshore unit
		Mud pumps		2 x National 12-P-160 7 in x 12 in triplex, each driven by 2 x GE 752 800hp dc motors, with suction stabilizers, pulsation dampener and reset relief valves; 2 x Mission Magnum 6 in x 8 in centrifugal charging pumps each driven by 75hp ac motors
		Solid Control		Shale shakers: Cascade arrangement with Brandt dual tandem primary shale shakers and 2 x Derrick Flo-line secondary shale shakers. Screens through 60 mesh on Brandt shakers and through 80 mesh on Flo-line cleaners. Desander: Demco 123, with 3 x 12 in cones; mud cleaners: Brandt dual with single screen with 20 x 4 in cones; degasser: Swaco vacuum

		CAPACITIES
		Cantilever load		Hook: 750 kips; Rotary: 750 kips; Setback 500 kips; Maximum combined load 1,000 kips
		Variable deck load		4,080 kips
		Liquid mud		1,500 bbls
		Bulk mud/cement		6,000 ft3
		Sacks		3,200 sacks
		Drillwater		5,900 bbls
		Potable water		1,010 bbls
		Fuel oil		2,200 bbls

		BOP EQUIPMENT
		BOP system		1 x Hydril 21-1/4 in x 2K annular. 1 x 13-5/8 in x 5K Hydril GL annular, 5000psi; 1 x 13-5/8 in x 10K in Cameron U double, 10,000psi with blind rams and 5 in pipe rams, H2S service
		Diverter		1 x 20 in Hydril MSP 2000psi 21-1/4 in id, 2 x Bernhard 12 in hydraulic ball valves; 1 x 21 in diverter spool and 12 in outlets and 2 x 10 in blow lines
		BOP handling		2 x 35 ton trolley hoists; air powered with pendant controls
		Control system		Koomey 320 gallon, 3000psi combination air and electric pumps, 20 x 11 gallon bottles, 7-station control manifold, diverter panel
		Drillpipe		15,000 ft of Grade G-105 drillpipe with 4-1/2 in IF Connection; 19.5 lb/ft with 6-3/8 in O.D. tool joints (480 jts)
		Drillcollars		12 x 8 in drillcollars 149 lb/ft with 6-5/8 in Reg. Connection; 12 x 6-1/2 in drillcollars 99 lb/ft with 4-1/2 in IF Connection
		Choke and kill		QVM choke manifold with 3-1/16 in x 10,000psi valves, provision for 1 x hand adjustable choke and 2 x remote adjustable chokes, H2S service choke and kill assembly, 4-1/16 in choke hose and 3-1/16 in kill hose with 4-1/16 in and 3-1/16 in manual and hydraulic gate valves, check valve and pressure gauges

		CRANES
		1 x Link-Belt model API-218A with 100 ft boom; 1 x Link-Belt model ABS-218 with 100 ft boom

		HELIDECK
		S-61; 60 ft x 60 ft