RIG SK 501

RIG SK501

HH China ZJ70D

1500 HP SCR LAND RIG

Ownership: Sakson

Rated Drilling Depth
4000m with 5” drill pipe

Substructure
Height 30 ft. Max Setback Capacity 350,000 lbs, Casing Capacity 700,000lbs, simultaneous capacity 1,050,000 lbs

Traveling Block
Max Load Capacity 700,000 lbs, Sheaves 6×50”, Line = 1-3/8”

Mast
effective Height 147.6 ft., Static Hook Load 700,000 lbs w/ 12 lines

Racking Board Capacity:

5” DP 180 stands, 8 stands of 8” DC

Crown Block

Max Load Capacity 700,000 lbs, (6×50”+1×60”) sheaves w/ 1-3/8” Line

Drawworks

HH, single Drum line Groove 1-3/8”, driven by 2ea 1072 HP DC Motor

Auxiliary Brake
Electric magnetism eddy brake

Rotary

Independent Drive by 1ea 1100 HP DC Motor, Max Opening 37-1/2”, Max Load Capacity 585 T, Torque 33,000 lb.ft,  300 RPM

Top Drive:

TDS 11 SA VARCO, driven by 2 ea 400HP AC motor, output torque 37,500lbs.ft, tool torque 55,000 lbs.ft, max speed 228 RPM, hoisting capacity 500 Tons

Pipe Handler:

PH75 (75,000 lbs/ft)

Pumps
HH F1600, Triplex, single acting 2 x 1600 HP, Liner 7” x 12”, 120 SPM, w/5” X 5K psi Discharge line powered by 2x 1100 HP DC Motor

Mud System

Mud Pit Capacity: 2000 bbls

Well Control Equipment
13-5/8”, 5000 psi, FHZ 35-35, annular preventer

13-5/8” 10,000 psi, 2FZ 35 – 70, double ram preventer H2S service

13-5/8” 10,000 psi, FZ 35 – 70 Single ram preventer, H2S service
3 1/16” 10,000 psi Choke manifold
BOP Closing control unit: FKQ960-8, 2ea air pump, 2ea electric pump, 422 gallons

Rig Power Supply
4 Caterpillar 3512 each powering a Caterpillar SR4 generator to drive 4 each SCR

Camp

To accommodate 111 persons