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alDrillerDoglegSeverity狗腿度严重度DrillersMethodDrillPipeDrillPipePressureDoubleStuddedAdapter双头螺栓连接的管接头DrillStemTestDoubleTilt倾斜U
itsDocki
gHeadEquivale
tCirculati
gDe
sity当量循环密度Equivale
tMudWeight当量泥浆比重E
ha
cedOilRecovery提高采收率Exte
dedReachDrilli
g延伸钻井EasydrillPlug简易钻井塞子
DPPPdpDSADSTDTUDWCHECDEMWEORERDEZSV
５
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