Below are some New Made in China Land Drilling Rigs available. Please complete a RFQ for more information about these rigs or the type of rig you want. We will do our best to find one.
Our Chinese made land drilling rigs use USA components for the major systems and are API certified. Rigs can normally be completed in 30-90 days.
3000 HP
3000HP LAND DRILLING RIG WITH NOV TOP DRIVE CAT ENGINES AND DERRICK SHALE SHAKER
Nominal drilling depth 9,000 m with 114mm 4 1/2inch DP
Rig rated max. static load capacity 14 lines 6750kN
Maximum DP weight 3100KN
Maximum fast line pull 550KN
Rated input power of drawworks 4×700kW
The mast front opening, modular type
Substructure double deck moving offshore platform type
Height of Drill floor 11.5m
Power transmission type AC-VFD-AC control
Mud pumps 2200HP F2200HL
Engine Generators model CAT 3512BDITA/ SR4B
Auxiliary generator model ab and volt CAT3406DITA, 292kW 380V
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2000 HP
Complete 2000HP SCR drilling rigs with CAT engines, Rosehill SCR house, Derrick Shale Shaker, Shaffer or Cameron BOP, drill string (tubular), and fishing tools.
Ready for rig up and 3rd party inspection. Some Key parameters as below:
Nominal drilling depth 7000m(23000ft) (4-1/2″ DP)
Rig rated max. static load capacity 4,500kN with 12 lines
3900kN with 10 lines, 3000kN with 8 lines
Maximum DP weight 2,200kN
Maximum fast line pull force 485kN
Rated input power of drawworks 2×800kW
Drawworks shifts 4+4R shift, stepless speed regulation
Rotary table ZP375, 37 1/2″ (952 mm) opening, DC motor drive 1+1R shift, stepless speed regulating..
Lines strung 12 (6×7) lines
OD of drill line 1-1/2″ (Ø38mm)
OD of the block sheave Ø1524mm
Internal diameter of swivel stem: 75mm(3″)
Mud pumps 1600HP (F-1600)
The mast “K” shape, 45.5m(150ft) clear height. Capacity of set back board: 7000m(23000ft) (4-1/2″DP), 4 stands of 10″ DC and 6 stands of 8″ DC.
Substructure Sling shot type
Drill floor height of 10.5m(35ft). Clear height of 8.92m(29ft).
Power transmission type AC-SCR-DC control
Engine Generators model CAT 3512BDITA/ SR4B
Auxiliary generator model & volt CAT C15, 292kW 400V
DC motors:
Drawworks motors 2 ×800kW
Mud pump motors 2×800kW for each
Rotary table motor 1×800kW
Auto-driller motor 1×45kW
Number of SCR 6,1 ea for the mud pumps, 2 for the drawworks, 1 for the rotary table.
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1500 HP
1500HP SCR drilling rig with CAT engines, Derrick Shale Shaker, Shaffer or Cameron BOP, drill string (tubular), and fishing tools. Top Drive can be VARCO or BPM.
Nominal drilling depth range 114 mm(4 1/2″drill pipe): 3,500~5,000m(10000~16000ft)
127mm (5″drill pipe): 2,800~4,500m
Max. Hook load: 3,150kN
Diameter of wire line: 35mm
Structure of traveling system (parallel strung up): 6×7
Diameter of sheaves for traveling system: 1,270 mm
Rated power of drawworks: 1,500hp/1,100kW
Transmission of drawworks: 4F+4R stepless speed regulation
Max. Load of hoisting equipment: 3,150kN
Diameter of swivel stem: 75mm
Nominal diameter of table opening: 952.5mm
Transmission of rotary table: 2F+2R stepless speed regulation
Power & number of mud pumps: 1,176kW×3
Type & effective height of mast: “K” type, 45m
Type & height of substructure: slingshot (parallelogram), 9m
Drive type: AC-SCR-DC
Model & number of diesel generator set: CAT3512B×3
Power of diesel engine: 1,310kW
Rotary speed of diesel engine: 1,500r/min
Model & capacity of generator: SR4 1,900KVA
Voltage, frequency, & factor of main generator: 600V, 50Hz, 0.7
Power & number of auxiliary generator set: 292kW ×1
Power of rig’s final assembly: 4,230kw
Voltage, frequency, & factor of auxiliary generator: 400V, 50Hz, 0.8
AC input voltage & frequency of electric drive system: 3 phases, 600V, 50Hz
Output voltage of electric drive system: 0-750V
Output direct current of electric drive system: 0-1,800A
Control model of electric drive system: 5 SCR cabinets, adopting one-to-two type to control 7 DC motors
Max. Working pressure of air supply system: 1Mpa
Volume of solid control system: 340m3
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