7lz197X7.0-5 Offshore Oil Drilling Rig Steerable Downhole Screw Mud Motor

7lz197X7.0-5 Offshore Oil Drilling Rig Steerable Downhole Screw Mud Motor

7LZ197x7.-5 Offshore Oil Drilling Rig Steerable Downhole CZPT Mud Motor

Description about downhole mud motor

Downhole motor is a sort of downhole dynamic drilling resource upon the electrical power of drilling mud. Mud stream from the outlet of mud pump flows by way of a by-go valve into the motor. This stream creates pressure reduction at equally inlet and outlet of the pump, to thrust the rotor into rotating, and to transmit the torque and velocity on to the little bit. The downhole motor residence mostly relies upon on its residence parameters.

Advantages OF DOWNHOLE MOTOR
Enhanced charge of penetration.
CZPTer hole deviation control.
Reduction in drill string failure fee.
Reduction in put on and tear of the swivel, Kelly, and rotary drives.
Reduction in fuel cost, considering that when compared to rotary drilling, less vitality is needed to energy a downhole motor.
one. Material: Large manganese metal
two. Standard: API
three. Features: Big torque, large efficient, vast flow charge selection, operating steady and extended making use of time.
four. Specifications: Fit for three one/2″–17 1/2″ nicely hole, including  straight entire body, single- bent 

double-bent ,and adjustable housing development.

 

Specification of downhole motors 
 

Item No 

Gap Size

Input 

Flow 

Fee

Pressure 

Loss

Bit 

Speed

Working 

Torque

Delay 

CZPT 

Torque

Output 

Power

Max 

Drilling 

Weight 

Joint Thread

Size

Unit

mm

In

L/S

Mpa

r/min

N.m

N.m

KW

KN

In

In

mm

5LZ73×7.

83-121

3 1/four-4 3/four

two-four

3.2

eighty-one hundred sixty

615

1077

five.8-eleven.5

25

2 3/8REG

2 3/8REG

3423

9LZ89×7.

a hundred and five-143

4 1/eight-5 5/eight

3-8

three.2

147-392

504

882

8.64-23

30

2 7/8REG

2 7/8REG

2911

5LZ95×7.

114-one hundred fifty

4 1/8-5 7/8

5-12

three.two

a hundred and forty-320

710

1240

10.five-25

forty

2 7/8REG

2 7/8REG

3920

5LZ120×7.

152-two hundred

six-7 7/8

8-sixteen

three.two

80-one hundred eighty

1850

3200

23-forty seven

106

3 1/2REG

3 1/2REG

5039

5LZ165×7.0V

245-244

8 1/eight-9 5/8

18-30

three.two

111-167

4440

7770

57.6-86.4

a hundred and sixty

4 1/2REG

4 1/2REG

7408

5LZ165.5×7.0V

215-244

8 1/eight-9 5/8

eighteen-thirty

4.

120-one hundred eighty

5135

8987

seventy two-108

a hundred and eighty

4 1/2REG

4 1/2REG

7748

5LZ172×7.0V

215-244

8 1/eight-9 5/eight

18-30

four.

one hundred twenty-a hundred and eighty

5135

8987

72-108

one hundred eighty

4 1/2REG

4 1/2REG

7391

5LZ172.5×7.0V

215-244

8 1/eight-9 5/eight

twenty-35

4.

one hundred fifteen-a hundred and eighty

6452

11299

86.four-151.2

200

4 1/2REG

4 1/2REG

8031

7LZ172.5×7.0V

215-244

8 1/eight-9 5/8

20-35

4.

75-a hundred and eighty

6527

11420

fifty nine.five-108.6

a hundred and sixty

4 1/2REG

4 1/2REG

8631

5LZ185×7.

215-244

8 1/8-9 5/eight

twenty-35

4.

184

5436

8154

80-a hundred and forty

240

4 1/2REG

6 1/2REG

8120

5LZ185.5×7.

215-244

8 1/eight-9 5/eight

20-35

four.

173

5939

8908

80-140

240

4 1/2REG

6 1/2REG

8120

5LZ197×7.

244-311

9 1/eight-12 5/eight

20-forty

three.2

sixty one-122

14118

14118

57.6-115.2

240

5 1/2REG

6 5/8REG

7998

5LZ197.5×7.

244-311

9 5/eight-12 1/4

20-40

four.

eighty five-one hundred sixty

12640

12640

seventy two-a hundred and forty four

260

5 1/2REG

6 5/8REG

8598

7LZ203×7.

244-311

9 5/8-12 1/4

twenty-40

three.two

70-155

12289

12289

fifty seven.six-126.7

240

5 1/2REG

6 5/8REG

7798

5LZ203.5×7.

244-311

9 5/eight-12 1/4

twenty-40

4.

70-one hundred fifty five

8778

15362

72-158.four

260

5 1/2REG

6 5/8REG

8598

5LZ244×7.

311-445

12 1/two-17 1/2

fifty-75

three.two

ninety one-136

15124

26468

one hundred forty four-216

360

6 5/8REG

7 5/8REG

8635

7LZ244.5×7.

311-445

12 1/2-17 1/two

fifty-75

four.

ninety one-136

18905

33085

a hundred and eighty-270

450

6 5/8REG

7 5/8REG

9235

 

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ALL Dimensions DOWNHOLE MOTOR Accessible ,PLS Contact ME AS BELOW 

7lz197X7.0-5 Offshore Oil Drilling Rig Steerable Downhole Screw Mud Motor