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  •  Downhole Motor and Fittings
  • The " Downhole Motor and Fittings" includes all product list, manufacturer and supplier list of China Downhole Motor and Fittings. You may also choose to use the "keyword search" function to find out the products you are looking for.
  • Downhole Motor
  • Downhole Motor
  • Drilling Motors
  • Downhole Motor
Downhole Motor
  • Downhole Motor 2012-06-12
  • 1. PRINCIPLEDownhole 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...
  • vip member Zhuhai Heinford Lubricants&Chemicals Co.,Ltd Guangdong Province,China
Torque Anchor for progressing cavity pump
Sucker rod coupling
  • Sucker rod coupling 2017-09-17
  • Class T and Class SM coupling for sucker rods are manufactured as per API 11BClass T coupling is using AISI 5140 to manufacture. AS for Class SM coupling, the spray metal is a specified hardening process which is used on the base metal The couplings ...
  • Zhaoxin Oil Tools Company, Ltd. Shandong Province,China
torque anchor
  • torque anchor 2017-09-17
  • Torque anchor is used to take the reactive torque given by the friction created between the rotor and stator of the pump with progressive cavities, to prevent the tubing from unscrewing. It is mounted under or just above the pump. It uses the princip...
  • Zhaoxin Oil Tools Company, Ltd. Shandong Province,China
Progressing Cavity Pump Anchor
  • Progressing Cavity Pump Anchor 2017-08-22
  • Torque anchor is used to take the reactive torque given by the friction created between the rotor and stator of the pump with progressive cavities, to prevent the tubing from unscrewing. It is mounted under or just above the pump. It uses the princip...
  • Zhaoxin Oil Tools Company, Ltd. Shandong Province,China
gas separator for down hole
  • gas separator for down hole 2017-05-25
  • In the process of accessing to middle and latter period of oilfield development, due to the formation pressure drop, dissolved gas in crude oil is easy to separate earlier to lower pumping efficiency. In addition, due to weak bonding of formation a...
  • Shandong Zhaoxin Oil Tool Co., Ltd Shandong Province,China
tubing centralizer for oil field
  • tubing centralizer for oil field 2017-05-25
  • With the trend towards larger pumps and multiple pumps being used for oil production, the significant vibrations and oscillating movement created by these pumps needs to be restricted and dissipated before it causes damage to the tubing string, TheTu...
  • Shandong Zhaoxin Oil Tool Co., Ltd Shandong Province,China
tubing centrializer
  • tubing centrializer 2017-05-25
  • TheTubing Centralizer is designed to be run in the tubing string to keep the tubing centralized which may help in preventing premature wear of the casing and tubing. The Tubing Centralizer also helps reduce the harmonics and vibrations caused by the ...
  • Shandong Zhaoxin Oil Tool Co., Ltd Shandong Province,China
tubing anchor
  • tubing anchor 2017-05-25
  • Our tubing anchor anchor the tubing string in a rod pumping well 。The tubing anchor effectively reduce rod, tubing, and casing wear. This cuts operating costs. Elimination of breathing and buckling of the tubing string also increases production by le...
  • Shandong Zhaoxin Oil Tool Co., Ltd Shandong Province,China
torque anchor used for progressive cavity pump
Mud Motor
Roller Reamer
  • Roller Reamer 2014-08-12
  • Roller Reamers are designed for reaming and stabilization in any type of formation. All parts of the tools are made of special alloy steel and heat treated for hardness. Drilling crews can easily replace any part in the field without the use of speci...
  • Shaanxi Siquan Machinery Equipment Co.,Ltd Shaanxi Province,China
Kelly
  • Kelly 2014-08-12
  • Kelly is the drive part of whole drill string, it transmit the torsional energy from the rotary table to the bit in the bottom of the hole. Siquan Machinery precision-machined Kelly is a heavy square or hexagonal steel bar supported by the swivel thr...
  • Shaanxi Siquan Machinery Equipment Co.,Ltd Shaanxi Province,China
Integral Blade Stabilizer
  • Integral Blade Stabilizer 2014-08-12
  • Integral Blade Stabilizer (IBS) is a one piece rotating stabilizer which can be placed near bit or up in the drill string. It is a one piece construction manufactured from high strength alloy steel (non-magnet steel optional). It prevents differentia...
  • Shaanxi Siquan Machinery Equipment Co.,Ltd Shaanxi Province,China
Hole Opener
  • Hole Opener 2014-08-12
  • Fixed Diameter Hole Openers are used for expanding the drilled hole. The cutters are manufactured under the severe quality control. All our SiQuan Machinery hole openers are field maintainable, with easy assembly and disassembly. They are all equippe...
  • Shaanxi Siquan Machinery Equipment Co.,Ltd Shaanxi Province,China
Non-magnetic Drill collar
  • Non-magnetic Drill collar 2014-08-12
  • Non-magnetic Drill collars are made from Non-magnetic steel bars with low-strength by combining a proprietary chemical analysis and a rotary hammer forging process with low magnetic permeability excellent machine ability, it will not interfere with t...
  • Shaanxi Siquan Machinery Equipment Co.,Ltd Shaanxi Province,China
drill collar
  • drill collar 2014-08-12
  • Drill Collar is the basic component in the BHA which provides weight on the bit for drilling and keeps the drill string in tension. it is manufactured from 4145H modified quenched and tempered steel, strict metallurgical specifications are followed ...
  • Shaanxi Siquan Machinery Equipment Co.,Ltd Shaanxi Province,China
Circulating Sub
  • Circulating Sub 2014-02-27
  • The circulating sub is one specialized tool for circulating drilling fluid when running in casing on the way or finishing running casing down hole. According to actual need, there are circulating sub with casing thread and circulating sub with union ...
  • Kingwell Oilfield Machinery Co.,Ltd. Shaanxi Province,China
Cross-Over Sub
  • Cross-Over Sub 2014-02-27
  • Cross-over sub acts for switching and connection of drill stem in petroleum, natural gas and geology drilling work. During drilling operations, cross-over sub is mainly used to connect upper and lower drill tools in different connectors.
  • Kingwell Oilfield Machinery Co.,Ltd. Shaanxi Province,China
Kelly
  • Kelly 2014-02-27
  • KellyKelly is used to connect the topmost joint of drill pipe for drill stem turning when the rotary table runs. kingwell supplies both square kelly and hexagonal kelly.
  • Kingwell Oilfield Machinery Co.,Ltd. Shaanxi Province,China
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