固井技术 meaning in Chinese

cementing technology

Large caliber cementing technology in liaohe tidal zone
辽河滩海地区大管径固井技术
Well cementing in shallow heavy oil wells in henan oilfield
河南油田稠油浅井固井技术研究
Liner cementing technology in abnormal cases
异常状态下的尾管固井技术
Double - diameter casing cementing technology
双径套管固井技术
Well completion technique application of viscous oil well in liaohe oil field
辽河浅海油田大管径固井技术

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