1.
Research on Resistivity Logging Through Steel Casing
钢套管井中测量地层电阻率方法研究
2.
Collapse Test Research on Baosteel-made Ф139.7 mm×7.72 mm P110 Casing for Well-drilling Service
宝钢Ф139.7mm×7.72mm P110钢级钻井用套管挤毁试验研究
3.
Well Leakage Treatment on 244.5mm Case of Well Lishen 1 before Cementing
梨深1井Φ244.5mm套管固井前的井漏处理
4.
Effect of Stress Ratio on Fatigue Crack Growth Behavior of J55 Drilling Casing Steel
应力比对套管钻井用J55钢疲劳裂纹扩展行为的影响
5.
Both the derrick deviation and the wellheads eccentricity will cause the serious wearing of the casing (or casing protecting tube) close to the wellhead.
井架不正或井口偏心，会造成近井口套管（或套管防磨套）的磨损。
6.
surface hole drilling
钻下表层套管的井眼
7.
bottom-trip casing whipstock
井下移动式套管造斜器
8.
ultrasonic casing inspection tool
超声套管检查测井仪
9.
cased and perforated productivity
下套管射孔井的产能
10.
fixed casing pump
套管型固定式井下泵
11.
free casing pump
套管型活动式井下泵
12.
The analysis of the lost CCL in the logging of cement evaluation of horizontal well
水平套管井CCL测井信号丢失情况分析
13.
Study on residual strength of wearing casing in deep and ultra-deep wells
深井、超深井套管磨损后剩余强度分析
14.
Application of Intermediate Casing Well Cementing Technology for Open Hole Interval in Low Pressure and Lost Circulation Formation
低压易漏裸眼井段技术套管固井技术
15.
Application of compound casing strings to horizontal wells cementing in west Sichuan basin
复合套管固井在川西水平井中的应用
16.
On Construction Technology of Shaft Steel Frame of Wangfenggang Shaft in No.1 Xiejiaji Coal Mine
谢一矿望峰岗主井钢结构立井套架的施工技术
17.
A metal pipe or tube used as a lining for a water, oil, or gas well.
金属套筒用作水井、油井或气井套筒的一根金属管子
18.
The Casing Condition Logging and the Study of the Method to Detect the Casing Stress;
油田套管状况测井及套管应力检测方法研究