foam drilling fluid

常見例句

With the particular advantages foam fluid drilling has been the important proportion of underbalanced drilling.
由于其獨特的優(yōu)勢，泡沫流體鉆井已成為欠平衡鉆井系列技術中的重要組成部分。
Because the temperature and pressure are various in different well depth, and the foam fluid rheology change with well depth, it is difficult to determine the foam fluid rheology during drilling.
石油鉆井過程中，由于井內溫度、壓力隨井深不斷地變化，在不同的井深處泡沫流體的流變性會發(fā)生明顯的變化，給確定泡沫流變性帶來了一定的困難。
Use of foam fluid for under balance drilling is a…
利用泡沫流體進行欠平衡鉆井，是一種較安全的鉆井技術。