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Keyword [the eccentric wear]
Result: 1 - 5 | Page: 1 of 1
1.
Research On Wear Mechanics Between Rod String And Oil Pipe In Vertical Beam Pumping Well
2.
The Prevention And Control Technology Research Of Eccentrically Worn Sucker Rod String And Tubing For Pumping Wells In Hailaer Oil Field
3.
Research On The Detection Method Of The Eccentric Wear Of The Sucker Rod Wellhead
4.
The Research On Optimization Measures To Prevent The Eccentric Wear In Polymer-flooding Directional Wells
5.
Extended Chaheji Oilfield Pump Inspection Cycle Form A Complete Set Technology Research And Application
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