Skytop Brewster N-75 Mechanical Drilling rig

 

Drawworks :

 Skytop Brewster N75, 1 ¼” lebus grooved, parmac inc hydromatic brake model D631228,
 p/b (2) Cat 3508, 608 HP, Oilworks model C-300-64, Skytop Brewster drillers console,
 Model 50B weight indicator – 10 lines 500,000#

Mast :
 Lee C Moore, 131’, 450,000# SHL on 10 lines, 6 sheave crown block,
 racking capacity of 9000’ of 4 ½” drill pipe

36m Modular Jack Up Barge

Classification Notation
* 100 A5 Self-Elevating Unit * A-MC

Main Technical Data
Length : 36.586m
Breadth : 21.982m
Height : 2.896m
Draught : 2.0m

Spencer Harris 7000 Rig

Drawworks

Ideco Hydrair H-35 single drum drawworks 

Lebus grooved for 1" drill line

Parmac Triple 15" hydromatic brake

Torque-tite make-up and break-out catheads 

Rotary drive attachment

Rotary drive clutch

Drawworks power

Cat D3306t diesel engines, electric start : 2

Twin sisc F10017tci torque converters : 2

Two engine compound : 1

Air reservoir tank : 1

Failing Holemaster 3000-CF Drill Rig for sale

Model : 3000-CF Drill Rig
Manufacturer : Failing
Condition : Used

Description
Failing Holemaster 3000-CF drill rig
Rated capacity: 3700 ft. depth w/3-1/2” drill pipe.
Mast: Cold drawn street tubing, elec. welded, 3-sect. w/3-way taper on top sect.
Hydraulically raised & lowered. Wired for elec. lights. Equipped w/retracting
channel swivel guides for reverse circulation swivel. Equipped w/ladder,
climber’s safety device.