井壁取心 meaning in Chinese
punch core
sidewall coring
sidewall sampling
Examples
- Technology procedure for sidewall coring of impact
撞击式井壁取心技术规程 - Safety rules storage , transportation and use of explosives for petroleum perforating and sidewall coring
石油射孔和井壁取心用爆炸物品储存运输和使用的安全规定 - There were only 15samples recovered in the sidewall coring with the rest failed because the formation is too hard
由于地层太硬，井壁取心只取了15颗，其他是空的。 - Methods utilize magnetic resonance - mud logging ( mr - ml ) technology to rapidly and accurately analyze such parameters of cuttings , core and sidewall core as porosity , permeability , ffi , bvi and oil saturation , etc
方法利用磁共振录井技术在钻井现场快速、准确地分析岩屑、岩心及井壁取心的孔隙度、渗透率、可动流体饱和度、束缚流体饱和度及含油饱和度等参数。