Hole Size (in)
|
Input Flow Rate (L/S)
|
Pressure (mpa)
|
Bit Speed (r/min)
|
Output Power (kw)
|
3 1/4-4 3/4
|
2-4
|
3.2
|
80-160
|
5.8-11.5
|
4 1/8-5 5/8
|
3-8
|
3.2
|
147-392
|
8.64-23
|
4 1/8-5 7/8
|
5-12
|
3.2
|
140-320
|
10.5-25
|
6-7 7/8
|
8-16
|
3.2
|
80-180
|
23-47
|
8 1/8-9 5/8
|
18-30
|
3.2
|
111-167
|
57.6-86.4
|
8 1/8-9 5/8
|
18-30
|
4
|
120-180
|
72-108
|
Casing centralizer is a device used to place the casing at the center of the hole so as to improve the efficiency of the cementing. It is an important device because if the casing centralizer touches the formation at any part of the hole, then cement slurry does not pass ...
1. Product Description: A drill bit is a device attached to the end of the drill string that breaks apart, cuts or crushes the rock formations when drilling a wellbore, such as those drilled to extract water, gas, or oil. The drill bit is hollow and has jets to allow for the ...
1. Product Description: The Lake Drilling Motor is a powerful and reliable positive displacement motor. The motor generates an optimum balance of rotational speed and high torque to drive a variety of drill bits at speeds that maximize tool life and performance. Lake Motors ...
1. 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 ...
Usage It is one kind of positive displacement downhole motor, with working principle is to convert the high pressure fluid power of mud into mechanical energy for bit rotation. It is widely used in oil field and mine directional well and horizontal well, cluster Wells and ...
diameter:5\" length:5.6m weight:360kg Curvature:1.75° application: vertical drilling and horizontal directional ...
1. 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 ...
1. 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 ...
Downhole Mud Motor Product Description 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 into the motor. This stream produces pressure loss at both inlet and outlet of ...