Rig #31
Rig location on map is approximate and not to be used for navigation

Rig Information
Horsepower Rating |
700 HP
|
---|---|
Location | MT |
Directions
Available Immediately
Rig Equipment
- National 55 Drawworks 700 HP with Parmac 342-A Hydromatic Brake powered by Two Waukesha F-2896 Diesel Engines rated at 500 HP each with 27” Twin Disc Fluid Couplings.
- 136’ x 18.6’ Drilling Structures Jackknife Derrick with 15’ 6” clearance under Rotary Beams, Capacity 550,000#.
- NOV TDS - 11SA Tope Drive System
- 2 – Emsco F-1000 6” x 10” Triplex Pump independently driven by Caterpillar 3508 Diesel Engine rated at 915 HP.
- 27-1/2” Oilwell Rotary Table
- BOPs - 11" 5,000 lb Double and Annular
- Two – 3412 CATS, 520KW/460KW
- Vapor Proof Lighting System
- Two Steel Mud Tanks, 920 Bbl capacity
- 2- Brandt King Cobra Linear Shakers
- 1300’ 4-1/2”OD x 16.60# Grade E Drill Pipe and 8,500’ 4-1/2” OD 16.60# Grade G Drill Pipe with 4-1/2” Extra Hole Connections.
- 18 6-1/8”, 6-1/2” OD x 2-13/16” ID x 30’ long Drill Collars with 4-1/2” Extra Hole Connections; 2 - 8” OD Drill Collars with 6-5/8” Regular Connections.
- 450 Bbl. Water Tank
- 100 HP Boiler
- Trailer House