Rig No. 22

Capable of efficiently drilling depths of 13,000'
Using 4-1/2" drill pipe

· National 55 Drawworks with Parmac 342-A Hydromatic Brake powered by Three D-353E Caterpillar Diesel Engines rated 425 HP each with National C-245-80 Torque Converters

· 136' x 18.6' BHL International Inc. Cantilever Mast with 12' clearance under Rotary Beams Capacity 550,000#.

· Gardner Denver PZ-8 750HP 6" x 8" pump driven from compound

· Emsco F-800 800HP 6"x9" Triplex Pump driven from compound

· 20-1/2" Emsco Rotary Table

· Shaffer LWS 11" - 5,000# Double Gate Blowout Preventer, hydraulically operated with 4-1/2" and C.S.O. rams

· 11" - 5,000 Hydril Preventer

· Two 300 KW Three Phase 110-480V AC Generator with D353 Caterpillar Engine

· Vapor Proof Lighting System

· Three Steel Mud Tanks: 9' x 6' x 45', 1200 Bbl System

· Swaco Adjustable Linear Shaker

· Harrisburg 2 Cone Desander

· Harrisburg 16 Cone Desilter

· 6,600' 4-1/2" Grade E 16.60#, 4,960' 4-1/2" Grade E 20#, and 2,000' Grade G 16.60# Drill Pipe with 4-1/2" Extra Hole Connections

· 24 6-3/8" OD x 2-13/16" ID x 30' long Drill Collars with 4-1/2" Extra Hole Connections

· 400 Bbl. Water Tank

· 125 HP Boiler

· Skid Mounted Pushers Quarters