Rig O3 Spec.

O - 3 / Land

Rig Name / Type

2004-2005

Year Of Construction

6000 m

Nominal Drilling Depth

HH, JC70D, 2000hp

Draw works

HH , 1,000,000 lbs

Derrick

Sling Shot, 30' Height, 1,000,000 lbs

Substructure

VARCO TDS – 11 SA , 500 tons – 800 hp

Top Drive

37 ½ “, Brand

Rotary Table

3 x 1600 HP ea. ,HH Model:FB-1600

Mud Pumps

1800 bbls

Mud Tank Capacity

2000 bbls

Water Tank Capacity

13 ⅝ “ x 5,000 PSI W.P annular
13  ⅝” × 10,000 PSI W.P Double & Single Ram
20 ” × 3000 PSI annular

20 ” × 3000 PSI Double Ram
Accumulator,Beishi/Guangdong 3000PSI,300 gal Capacity

Bop System

4 Nos. of CAT, Diesel engines, Model:3512B,5880hp Total
1 No. CAT, Auxiliary engine Model:GEP65,70 HP

Rig Power

HH Tianshui, SS70L
INPUT: 600 V -50HZ(AC)
OUTPUT: DC 0-750V (DC)

Power System AC-DC (SCR)