
Challenger 230 Drilling Rig – #411 DRILLING RIG
Drilling Capacity: 2,200’ Portable Trailer Mounted Drill Rig – California “carb Certified” Equipment
Wst (18)drawworks: Challenger 230 Double Drum Drawworks
Main Power: Cat C-15 475 Hp @2 100 Rpm, Tier 4 Final
Mast: Fixed 64 Foot Single, Rated 150,000# Api
Rotary Table: Howard Turner, 18 Inch
Substructure: Custom Built, Height 3 Feet
Compressor: Sullair Hh700, 700 Cfm @ 200 Psi, Sound Attenuated Enclsosure, Engine Tier 4i
Mud System:
- Custom 350 Bbl Tank With Miswaco
- Mongoose Pro Linear Shaker, 1,000
- Gpm 2-12 Desander Mud Cleaner, 50
- Hp Ac Motor Driven Pump-mission
- Magnum Sandmaster 5” X 6” X 11”, Vfd Controlled
Generator: Generac Mm130, 100 Kw, 480 Volt 3-phase, 120/240 1-phase Power, Sound Attenuated, Engine Tier 4i
Welders: 2-miller Xmt 350 Cc/cv Invertor Units, 2-lincoln Ln-25 Wire Feed Units
Swivel: Western Rubber 7-6wc, 8 Inch Discharge
Kelly Drum Block: 75 Ton Mckissick, 3-sheave, 1” Wire Rope Swagged To 7/8”
Main Drum Block: 75 Ton Mckissick, 3-sheave, 1” Wire Rope Swagged To 7/8”
Fuel Tank: 2,000 Gallon, Dbl Wall Steel, Metered Fuel Pump
Kelly: 11-3/8” X 7-1/2” Id Hex X 39 Feet
Drill Pipe: 2,200’, 6-5/8” If Grade S135, 31’ Random, 27.70#/ft
Drill Collars: 3 – 11” Od X 5” Id X 31’, 245#/ft
Dog House: Self Contained Unit With Crew Lockers, Work Room