E - Fixed Constructions – 21 – B
Inventor
E - Fixed Constructions
21
B
Inventor
Country: United States Of America
Composite downhole tool with reduced slip volume
Debris protection for sliding sleeve
Decoupled shaft seal for a progressive cavity pump stuffing box
Method and apparatus for downhole artificial lift system...
Method and apparatus for downhole artificial lift system...
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Profile ID: LFCA-PAI-P-1681680