directional drilling
短语词组
- controlled directional well drilling 遙控定曏井鑽進
- directional hole drilling 導曏鑽成孔
- directional core drilling 巖心定曏取心
- directional horizontal drilling 側鑽水平井
- Directional sliding drilling 定曏滑倒鑽進
- directional circulation drilling technology 正循環鑽進
- directional well drilling 定曏鑽井
- remote -controlled directional well drilling 遙控定曏井鑽進
- optimized directional drilling 優化定曏鑽井 返回 directional drilling