raising rod 中文意思是什麼
raising rod
解釋
提升拉桿-
When the new ipr is used to direct the design of suction parameters of rod pumping wells, the oil wells can run at the reasonably flowing pressure and the maximal liquid output, which is of important significance to raising economic effects of low permeability oil field
應用新型油井流入特性曲線指導油井抽汲參數設計，確保油井在合理流壓下生產，可以實現油井產量最大化，提高低滲透油田開發的經濟效益。 -
The design technology of rod pump well with no tubing raising system
無油管有桿泵井舉升工藝設計技術
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