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API 244mm Series High Temperature Resistant Mud Motor for petroleum-equipment-machinery drilling tool
The high temperature resistant Downhole Motor developed by Weifang Shengde Petroleum Machinery Manufacturing Co., Ltd. is a special type of Downhole Motor developed to cope with the need for higher mechanical drilling speed in deep and high temperature wells. Due to the special rubber formula and the design of the motor with linear pattern, it can realize high mechanical efficiency and drilling speed in high-temperature wells, which can better meet the needs of improving mechanical drilling speed and drilling efficiency in deep wells, ultra-deep wells and other wells with high bottom temperatures. The High temperature resistant downhole motor are applicable to well temperature range of 120~180ºC, and the depth of applicable wells can reach 6000m.
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Length | 30.34ft | 9.25m |
| Weight | 5511lb | 2500KG | |
| Top Connection | 6 5/8″REG | ||
| Bottom Connection | 6 5/8″REG | ||
| Max OD of Stabilizer | 12.125in | 308mm | |
| Stabilizertype | Tricuspid spiral or straight strip | ||
| Fixed Angle | 1.5° | ||
| Box to Bend | 77in | 1960mm | |
| Flow Rate | 594~1188GPM | 2250~4500LPM | |
| Speed | 78~152rpm | ||
| Operation Torque | 13602lb.ft | 18454N.m | |
| Maximum Torque | 19042lb.ft | 25835N.m | |
| Operating Diff. Pressure | 580psi | 4.0Mpa | |
| Maximum Diff. Pressure | 812psi | 5.6Mpa | |
| Working WOB | 45000lb | 200KN | |
| MaximumWOB | 78750lb | 350KN | |
| Power Output | 380hp | 285KW | |
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1. Ground inspection before downhole;
2. Drilling, Although the drill is simple in shape and rigid enough, it is still necessary to control the lowering speed when the drilling tool islowered, otherwise it can be easily damaged by the sand bridge,wellbore shoulder and the casing shoe in the wellbore.
3. Start-up Drilling Tool
4. Normal Drilling,In the process of drilling, to maintain the basic stability of the torque, drilling press should be as smooth as possible
5. Lifting Drills
Weifang Shengde Petroleum Machinery Manufacturing Co. , Ltd. is a professional company integrating R & D, design and production. China National Petroleum Corporation (CNPC) and China National Petroleum Sinop Corporation (CNPC) are first-class network suppliers of oil drilling and production machinery manufacturing. The main products are Downhole Motor series, screw pump series, PDC bit series. Compared with the domestic and foreign product quality, in the leading level. The annual production capacity has reached 4000 sets of screw drilling tools and 800 sets of screw pump series. The products are sold to domestic and foreign markets and are widely praised and praised by customers.
2.We have an independent physical and chemical laboratory, professional inspection engineers, can handle any mechanical performance tests and heat treatment experiments
3.All kinds of Downhole Motor models complete, dedicated to serve you
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