GSF Adriatic X

350 Foot Jack-Up

General Description 

Design	Marathon LeTourneau 116-C
Overall dimensions	243 x 200 x 26 ft.
Spud can diameter	46 ft.
Legs (3)	477 ft. long square
Quarters capacity	98 persons
Operating water depth	350 ft.
Cantilever envelope	45 ft. by 30 ft.
Maximum cantilever extension (transom to rotary)	45 ft.
Maximum variable load (drilling)	4,197 kips

Drilling Equipment 

Derrick	160 ft. x 30 ft. Pyramid, with a static hook load capacity of 1,500,000 lbs. with fourteen lines
Drawworks	National-Oilwell 1625, 3,000 hp rated input, driven by three DC electric motors, with an Elmagco 15050 auxiliary electric brake
Rotary table	National-Oilwell C-495 49-1/2 in. driven by independent DC electic motor, 2 speed gear box
Top drive	Varco TDS-8SA, 750 short tons, continuous drilling torque rating 63,000 ft.-lbs., with a Varco PH-100 pipe handler
Mud pumps	Three (3) National-Oilwell 14-P-220, 2,170 hp triplex pumps, each driven by two DC traction motors, rated to 7,500 psi
Solids control	4 x Brandt King Cobra shale shakers, 1 x Brandt King Cobra 24/3 mud cleaner with 24 x 2 in. desilter cones and 3 x 4 in. desander cones
Instrumentation	IDS 2000 Petron System pit volume totalizer with mud flow and trip tank monitoring

Power Equipment 

DC	SCR System with controls for ten drilling motors
AC	Five Caterpillar 3516-B engines, 1,855 hp, driving five Kato 600 volt generators

Storage Capacities 

Liquid mud	3,421 bbls.
Bulk material	9,520 cu. ft.

BOP Equipment

Diverter	Hydril MSP 2,000 psi, 29-1/2 in. diverter with two 16 in. discharge lines and 16 in. hydraulically operated ball valves
BOP stack	13-5/8 in. x 15,000 psi WP BOP stack, with two Cameron double ram preventers, one Hydril GK 10-5/8 in. 10,000 psi WP annular
BOP handling	2 x BOP hoist and trolley system

Other Equipment

Cranes

Three Marathon LeTourneau cranes, 2 x 100 ft. booms, 1 x 120 ft. boom, rated for 50 short tons at 24 ft. radius