cementing hole信息详情
固井孔
cementing vertebrae───固定椎骨
cementing definition───固井定义
cementing ideas───巩固思想
cementing paste───[建]水泥浆
hole───vt.凿洞;vi.凿洞,穿孔;(高尔夫球等)进洞;n.(Hole)人名;(瑞典、挪)霍勒;(英)霍尔;n.洞,孔;洞穴,穴;突破口
cementing def───固井定义
drilling hole───钻孔
through hole───透眼,透孔,通孔
castellation hole───蜂窝孔
Cementing of the slim hole is very difficult due to its small hole size and annular clearance, and the conventional cementing technology cannot meet the requirements of field cementing.───小井眼固井由于其井眼尺寸小、环空间隙小,给固井作业带来较大困难,常规固井技术难以保证其固井质量。
How to improve the quality of slim hole cementing is a difficult problem of perplexing well drilling.───如何提高小井眼固井质量是困扰钻井行业多年的老问题。
mainly difficult problem of production inadequate return top of slurry and poor bonding cementing hole reaction are discussed in the paper;───论述了长庆油田固井过程中存在的主要生产难题—水泥返高不足和注水泥井段胶结质量不理想;