1) casing string
套管柱
1.
Shallow horizontal well technology of trajectory control and casing string running for heavy oil field.;
浅层稠油水平井轨迹控制及套管柱下入技术
2.
Seismic reliability analysis of casing string in oil & gas well;
油气井套管柱的抗震可靠性分析
3.
Security of casing string in gas injection well altered from water injection well;
注水井改为注气井的套管柱安全性研究
3) petroleum casing pipe and drilling string
套管钻柱
4) GFRP Tubed columns
GFRP套管柱
5) milled sleeve
套铣管柱
1.
During the well repairing,the diameter of the milled sleeve is large and the clearance is small,so that the sticking of the milled sleeve becomes very serious.
通过取换套修井中套铣管柱的力学分析,建立了考虑压差和粘吸作用下套铣管柱的防卡力学模型。
6) wash-over string
套洗管柱
补充资料：天柱山天柱峰
天柱山天柱峰
天柱峰又称为皖伯尖，万山尖。《道书》称为司命真人发祥所都，海拔1488.4米，孤立晴宵，顶天立地，石骨嶙峋，峭立如柱。五指、莲花、天池、含珠、飞来、月华诸峰拱卫左右，奇松、怪石、云海、佛光、各领风骚。李白《江上望皖公山》诗云：“奇峰出奇云，秀水含秀气。”白居易《题天柱峰》诗云：“天柱一峰擎日月，洞门千仞锁云雷。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。