Home > Products > Drilling Tools > Best Price and Hot sales Downhole Motor/ downhole Mud motor for drilling tools
Best Price and Hot sales Downhole Motor/ downhole Mud motor for drilling tools
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Product Details
Place of Origin | Shandong, China | Brand Name | DYQXpetro | |
Model Number | Models | Type | Other, drilling tools | |
Machine Type | Drilling Tool | Certification | API | |
Material | Carbon Steel | Processing Type | Forging | |
Use | Well Drilling |
Exporting Packing
Product Description
1. INTRODUCTION
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.We offers a choice of flow rates, speeds, and torques to match a wide range of operational parameters. we are used in applications such as straight hole drilling, directional (steerable) drilling, horizontal drilling, hole opening, and re-entry(work over).
2. 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.
3. CONSTITUTION
Downhole motors differ in size and performance characteristics, but they share the same basic components as follows (Fig.1) :
Crossover Sub
Safety Catch Sub
Power Section
Coupling Assembly
Bearing Assembly
4.SPECIFICATION
The Main Technical Specification of Downhole Motor | |||||||||||
Model | O.D. Mm(in) | Hole Size mm(in) | Joint Thread API | Nominate Flowing L/s | Bit Rotate Speed r/m | Hole Pressre Drop MPa | Motor Pressure Drop MPa | Working Torque N/m | Max. Torque kN/m2 | Nominate Weight on Bit kN | Max. Weight on Bit kN |
5LZ95×7 | 95(33/4) | 118-152 (45/8-6) | 27/8REG | 7-16 | 80-200 | 7.0 | 2.4 | 780-1150 | 1710 | 25 | 50 |
5LZ102×7 | 102(4) | 118-152 (45/8-6) | 27/8REG | 7-16 | 80-200 | 7.0 | 2.4 | 780-1150 | 1710 | 25 | 50 |
5LZ120×7 | 120(43/4) | 149-200 (57/8-77/8) | 31/2REG | 10-16 | 80-160 | 7.0 | 3.2 | 1215-1817 | 2560 | 68 | 80 |
5LZ127×7 | 127(5) | 149-200 (57/8-77/8) | 31/2REG | 10-16 | 80-160 | 7.0 | 3.2 | 1215-1817 | 2560 | 68 | 80 |
5LZ165×7 | 165(61/2) | 213-251 (83/8-97/8) | NC50 up 4 1/2REG down | 19-32 | 80-160 | 7.0 | 3.2 | 2916-3996 | 6800 | 80 | 160 |
5LZ172×7 | 172(63/4) | 216-251 (81/2-97/8) | NC50 up 4 1/2REGdown | 19-32 | 80-160 | 7.0 | 3.2 | 2916-3996 | 6800 | 80 | 160 |
7LZ197×7 | 197(73/4) | 251-311 (97/8-121/4) | 5 1/2REG up 6 5/8REG down | 32-50 | 80-150 | 7.0 | 4.0 | 6515-9215 | 13000 | 160 | 270
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Company Profile

Dongying Qixiang Import &Export Co.,Ltd(hereinafter as DYQX Petro company) was founded in January, 2002, in the Yellow River delta (Shengli Oil Field, the second large oil field in China)--- Dongying City, Shandong Province. Its business covers drilling rig, workover rig, solids control equipment, oil production equipment,OCTG ,wellhead & downhole tools and spare parts drilling rig supporting and drilling strings and other equipments related with petroleum. Strictly abide by ISO9001 quality system certification and API standard. DYQX Petro company follow the principle of "quality first, science and technology innovated, people oriented",, it benefits from the convenient running, high efficiency, swift reaction, experienced experts and the advanced management. In a meanwhile, it has about 50 sub-contractors to cooperate all over the country, and it always sticks to good faith, strictness, specialty, innovation, also satisfactory service.our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). The target of DYQX Petro company Enterprise: To establish an international first-class enterprise, and become a professional petroleum equipment supplier and oilfield engineering services company.; "providing the most qualified products, most competitive prices and most professional service for every customer " as its mission. DYQX Petro company mainly engages in offering oil drilling and production equipment and providing oilfield technical service.Our target is to supply our products and spread company culture to all over the world. We will build a new stage, and we will welcome all the friends from all over the world, to cooperate sincerely and create our brilliant future!
Contact Us
- Dongying Qixiang Import & Export Co., Ltd.
- Contact nameEve Liu Chat Now
- Phone0086-0543-7613911
- AddressNo. 352, North 2nd Road, Dongying Dist.
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