3000m drilling rigs

Description

The
basic parameters, structure, design and manufacture are according with
international general specifications, including API, IEC and HSE.
Details of major equipment fully reflect the design concept of Health,
Safety and Environmental Protection. Adopting module design, the
drilling rig has a compact structure. With sound-proofing and
noise-reduction design, the generator room can reduce the harm to
environment and people as much as possible. The drilling rig is designed
to work in ambient temperature of -20°C ~+55°C. All the systems and
equipment adopt high-temperature resistant components and air-cooling
method. The drill can adapt to the high temperature, desert, with more
rain environments.

Parameter

Model： U.S Met	ZJ30/1700L	ZJ30/1700LD	ZJ30/1700DZ	ZJ30/1700DB	ZJ30/1700DBF
Nominal drilling depth： 4-1/2″DP m 5″DP m	1600~3000 1500~2500	1600~3000 1500~2500	1600~3000 1500~2500	1600~3000 1500~2500	1600~3000 1500~2500
Max. hook load: KIPS KN	382 1700	382 1700	382 1700	382 1700	382 1700
Max. drill pipe load: KIPS KN	225 1000	225 1000	225 1000	225 1000	225 1000
Drawworks max. input power: hp KW	750 550	750 550	750 550	750 550	750 550
Drawworks shifts	4 forward +2 reverse	4	4/stepless	stepless	stepless
Main brake model	disc brake/ band brake	disc brake/ band brake	disc brake/ band brake	disc brake/ band brake	disc brake/ band brake
Auxiliary brake model	Eddy current brake/E.T.N brake	Eddy current brake/E.T.N brake	Energy consumption brake /Eddy current brake/E.T.N brake	Energy consumption brake /Eddy current brake/E.T.N brake	Energy consumption brake /Eddy current brake/E.T.N brake
Wireline diameter:in. mm	1-1/8 29	1-1/8 29	1-1/8 29	1-1/8 29	1-1/8 29
Crown sheaves number and traveling sheaves number	5×6	5×6	5×6	5×6	5×6
Hoisting system stringing method	stringing in order/ crossed stringing	stringing in order/ crossed stringing	stringing in order/ crossed stringing	stringing in order /crossedstringing	stringing in order/ crossed stringing
Traveling sheave diameter: in. mm	40 1005	40 1005	40 1005	40 1005	40 1005
Open diameter of rotary table: in. mm	20-1/2 520.7	20-1/2 520.7	20-1/2 520.7	20-1/2 520.7	20-1/2 520.7
Rotary table drive type	combination drive	combination drive	combination drive independent drive	combination drive independent drive	combination drive independent drive
Mast type	“∏”	“∏”	“∏”	“∏”	“∏”
Clear height of mast: ft m	134 41	134 41	134 41	134 41	134 41
Substructure height: ft m	16.4,19.7 5, 6 24.6 7.5	16.4,19.7 5, 6 24.6 7.5	16.4,19.7 5, 6 24.6 7.5	16.4,19.7 5, 6 24.6 7.5	16.4,19.7 5, 6 24.6 7.5
Clear height of substructure: ft m	12.4,15.6 3.76,4.76 20.5 6.26	12.4,15.6 3.76,4.76 20.5 6.26	12.4,15.6 3.76,4.76 20.5 6.26	12.4,15.6 3.76,4.76 20.5 6.26	12.4,15.6 3.76,4.76 20.5 6.26
Power of single mud pump: hp KW	1000 735	1000 735	1000 735	1000 735	1000 735
Mud pump sets	2	2	2	2	2
Type of driving	Integrated chain box	Integrated chain box	AC-SCR-DC	AC-DC-AC(VFD)	AC-DC-AC(VFD) / engine pump sets
Power of diesel: hp KW	1100 810	1100 810	1632 1200	1632 1200	1360 1000
Diesel sets	2	3	3	3	4
Total volume of mud tank: BBL m3	629 100	1710 260	1710 260	1710 260	1710 260