ADC # 33

The ZJ 30 rig is a self-propelled drilling and work over rig, DOUBLE DRUM,  with a maximum hook load of 404,500 #.

The rig is powered by 2 CAT 15 engines, 540 HP each. The CAT units are outfitted with Hydraulic Torque Converter type Allison Model S 5610 HR.

The mast is a telescoping mast; the height of 125 ft allowed to trip in doubles.

The substructure is 20 ft height and is fitted with rotary table ZP 275. The clearance under beam allow to use any combination of BOP’ s.

The triplex mud pumps are W 440 & 9 P 100, powered by Detroit engines.

The capacity of the mud system is 1,500 bbl, fitted with shale shaker, desander, desilter & vacuum degasser

The small number of component units composed of integrated packages allows easy mounting and dismantling. The complicated aligning and centering operations are totally eliminated.

The rig has a wide range of equipment as BOP’s & flanges, handling tools for all kind of tubulars, Power Swivel, Reda cable spooler, camp accommodation for 28 persons.

Maximum working hook load  404,500 #

Installed power  1,080 HP

Number of Diesel power packs – C 15  2 

Hoisting line diameter  28 mm

Number of hoisting system lines  10

Number of drawworks speeds  5 + 1 R

Mast height   125 ft

Drilling depth  8,200 ft x 5 in DP

Set back capacity  21,000 ft x 3 ½ in DP


© A.D.C 2015