Introduction

Gulf Driller IV Jack up Drilling rig is with the length of 59.745meters, width of 55.78meters, and depth of 7.62meters; the leg length of 125meters, the maximum working depth of 91.44meters, the maximum drilling depth of 9144 meters; specified accommodation of 110persons and classed by ABS. The Friede & Goldman provides the basic design, CIMC Raffles independently complete the detailed design and the construction design. Ocean Challenger is responsible for the whole supervision and management.


Brief Specification

Main Particulars

Length Overall:59.745m
Breadth :55.78m
Depth:7.62m
Transit Draft:4.8m
No. of legs:3
Water Depth:300ft
Drilling Depth:3000ft
Design Company:Friede & Goldman, Ltd.

Power

Main engines:5x1530ekW

Drilling package

Derrick:680mt
Drawwork:2x1500hp
Rotary table:49 1/2Inch
Top drive:680mt
Mud pumps:3x2,000 hp
Class:ABS