Rig 61
Classification
Mechanical 1000 horsepower
Drilling Depth Capacity
15,000 feet with 4 1/2" drillpipe
Drawworks
Bridges MI-1000 with a two-engine compound, powered by two 60 Series Detroit engines with Oil Works C195-100 torque converters and Eaton 236 Brake
Pumps
Two National 10-P-130 1300hp, powered by D399 Caterpillar Engines
Masts
136' high x 21' base, 600,000 lb. capacity
Substructure
20' high box-on-box substructure with 16' 9" clear height
Mud Tank System
- Two active tanks with octagonal compartments with 884 bbl total capacity
- Vortex Fluid Systems double, elliptical motion shale shakers
- Mud agitators
- 2-cone desander
- 16-cone desilter
- Mud hopper
- Atmospheric degasser
Generators
Two Detroit S-60 Engines, powering 450KW Marathon generators with switch gear and controls mounted in an 11' 6" wide, 40' long generator house
Drill Line
1 1/4", 6 x 19 IWRC
Rotary
500-ton with 27 1/2" opening
Block
McKissick 350-ton block/hook combo grooved for 1 1/4" drill line
Top Drive
Warrior 250H14HR (250 ton)
Drill String
4 1/2", 16.60lb/ft drill pipe, 6 1/4"-6 1/2" drill collars
Blowout Preventer System
- Hydril GK 11” x 5000 psi annular BOP
- Townsend Type 82, 11” X 5,000 psi double ram BOP
- 4 1/16” X 5,000 psi. WKM choke manifold with adjustable and manual chokes and gas buster
- Koomey 8 station accumulator with one triplex and two air pumps
Auxiliary Equipment
- Toolpushers quarters
- Fire extinguishers
- 10,000-gallon fuel tank
- 500 barrel water tank
- Type B rotary tongs
- Handling tools for 4 1/2" pipe
- Pipe racks
- Air compressors
- pipe spinner