Research on feasibility of electric submersible pump application in high gas oil ratio oil well in some oil field block is made.

 
  • 針對部分高含氣油藏的特點(diǎn),探討使用潛油電泵的可行性。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan