Dongying zhaoxin Industry and Trade Co.,Ltd: Main products: oil packer , torque anchor, sucker rod centralizer, gas anchor, coupling, washover pipe, polished rod clamp, tubing drain, tubing anchor, sucker rod roller /tubing centralizer, thread protector for oil pipes, sucker rod

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Home > Products > mud motor > Oil driling downhole mud motor

Oil driling downhole mud motor

FOB Price

Negotiable / Piece

5 Pieces(Min. Order)

Port tianjin or qingdao or shanghai or lianyungang
Payment TermsT/T

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Product Description

Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a by-pass valve into the motor. This stream produces pressure loss at both inlet and outlet of the pump, to push the rotor into rotating, and to transmit the torque and speed onto the bit. The downhole motor property mainly depends upon its property parameters.
ADVANTAGES OF DOWNHOLE MOTOR
Increased rate of penetration.
Better hole deviation control.
Reduction in drill string failure rate.
Reduction in wear and tear of the swivel, Kelly, and rotary drives.
Reduction in fuel cost, since compared to rotary drilling, less energy is required to power a downhole motor.
1. Material: High manganese steel
2. Standard: API
3. Features: Big torque, high effective, wide flow rate range, running stable and long using time.
4. Specifications: Fit for 3 1/2"--17 1/2" well hole, including straight body, single- bent and

double-bent construction.

The specifications and main parameters

Spec.	Hole Size		Input Flow Rate	Pressure Loss	Bit Speed	Working Torque	Delay Dynamic Torque	Output Power	Max Drilling Weight	Joint Thread		Length
Unit	mm	In	L/S	Mpa	r/min	N.m	N.m	KW	KN	In	In	mm
5LZ73×7.0	83-121	3 1/4-4 3/4	2-4	3.2	80-160	615	1077	5.8-11.5	25	2 3/8REG	2 3/8REG	3423
9LZ89×7.0	105-143	4 1/8-5 5/8	3-8	3.2	147-392	504	882	8.64-23	30	2 7/8REG	2 7/8REG	2911
5LZ95×7.0	114-150	4 1/8-5 7/8	5-12	3.2	140-320	710	1240	10.5-25	40	2 7/8REG	2 7/8REG	3920
5LZ120×7.0	152-200	6-7 7/8	8-16	3.2	80-180	1850	3200	23-47	106	3 1/2REG	3 1/2REG	5039
5LZ165×7.0V	245-244	8 1/8-9 5/8	18-30	3.2	111-167	4440	7770	57.6-86.4	160	4 1/2REG	4 1/2REG	7408
5LZ165.5×7.0V	215-244	8 1/8-9 5/8	18-30	4.0	120-180	5135	8987	72-108	180	4 1/2REG	4 1/2REG	7748
5LZ172×7.0V	215-244	8 1/8-9 5/8	18-30	4.0	120-180	5135	8987	72-108	180	4 1/2REG	4 1/2REG	7391
5LZ172.5×7.0V	215-244	8 1/8-9 5/8	20-35	4.0	115-180	6452	11299	86.4-151.2	200	4 1/2REG	4 1/2REG	8031
7LZ172.5×7.0V	215-244	8 1/8-9 5/8	20-35	4.0	75-180	6527	11420	59.5-108.6	160	4 1/2REG	4 1/2REG	8631
5LZ185×7.0	215-244	8 1/8-9 5/8	20-35	4.0	184	5436	8154	80-140	240	4 1/2REG	6 1/2REG	8120
5LZ185.5×7.0	215-244	8 1/8-9 5/8	20-35	4.0	173	5939	8908	80-140	240	4 1/2REG	6 1/2REG	8120
5LZ197×7.0	244-311	9 1/8-12 5/8	20-40	3.2	61-122	14118	14118	57.6-115.2	240	5 1/2REG	6 5/8REG	7998
5LZ197.5×7.0	244-311	9 5/8-12 1/4	20-40	4.0	85-160	12640	12640	72-144	260	5 1/2REG	6 5/8REG	8598
7LZ203×7.0	244-311	9 5/8-12 1/4	20-40	3.2	70-155	12289	12289	57.6-126.7	240	5 1/2REG	6 5/8REG	7798
5LZ203.5×7.0	244-311	9 5/8-12 1/4	20-40	4.0	70-155	8778	15362	72-158.4	260	5 1/2REG	6 5/8REG	8598
5LZ244×7.0	311-445	12 1/2-17 1/2	50-75	3.2	91-136	15124	26468	144-216	360	6 5/8REG	7 5/8REG	8635
7LZ244.5×7.0	311-445	12 1/2-17 1/2	50-75	4.0	91-136	18905	33085	180-270	450	6 5/8REG	7 5/8REG	9235

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Product Categories

oil packer	torque anchor	tubing anchor	gas anchor
centralizer	washover pipe	polished rod clamp	tubing drain
crossover	backwash valve	drill bit	water drill pipe/drill pipe
float valve	lead impression block	hammer union	sucker rod
polished rod	coupling	kelly cock valve	core drilling bit
elevator link	elevator	bop	tubing pump
drill collar	dissolvable ball	tubing/casing protector	fishing tools
dissolvable metal frac ball	mud motor	cable protector	steel pipe
sucker rod coupling	dissolvable frac ball	bridge plug	hydraulic drilling rubber hose
spacer spool	swab cup	plug valve	aluminuum rod
aluminium rod	thread protector	float shoe/float collar	cement plug
cement head	Flange	hammer union pup joints	Guide shoe
cylinder linder	steel rod	water well drilling rig	bearing
rotary table	overshot	gas anchor/sand separator	PEEK ball
stuffing box	cylinder liner	Rod proventer	Rod preventer
Rod blowout preventer	dissolvable metal rod	swivel joints	cementing plug
chiksan swivel joints

Oil driling downhole mud motor

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