PE screen completion technology for horizontal well
释义
PE screen completion technology for horizontal well Encyclopedia
工学煤层气钻井释 PE screen completion technology for horizontal well水平井聚乙烯筛管完井技术 针对煤层机械强度低、裂缝和割理发育，裸眼完井条件下煤粉产出或煤层坍塌易造成井眼堵塞等复杂情况，严重影响煤层气单井产量，同时考虑煤炭后期开采安全而开发的非金属筛管完井方法。