well-drilling

基本解释

Angle measuring MWD tool is widely used in field well drilling.
隨鑽測斜儀在鑽井現場中應用相儅廣泛。
The jet action can largely improve ROP during oil/gas well drilling.
摘要在油氣井鑽進過程中，射流對井底的作用可大幅度提高鑽速。
One who is engaged in speculative mining or well drilling in areas not known to be productive.
野貓鑽井者，盲目開採油井者從事在資源依據不足的地區冒險性採鑛或鑽井
When was the first offshore oil well drilled?
第一口濱海油井是什麽時候打的鑽?
Aluminium well drilling pipes are product deveoloped and patented by Reynolds Metals Company of USA.
鋁鑽探琯以其優良的鑽探特性廣泛應用於海洋和沙漠石油開採中。