1.
Viscoelastic Analysis of the Affect of Drilling Fluid Density on Wellbore Shrinkage
钻井液密度对井眼缩径影响的黏弹性分析
2.
Numerical Viscoelastic Simulation of Wellbore Shrinkage in Non-uniform In-situ Stress
非均匀地应力场中井眼缩径的粘弹性数值模拟
3.
Numerical Modeling and Optimum Engineering Design for Hole Shrinkage in Borehole Drilling at Salt and Gypsum Layers;
钻井工程中盐膏层井眼缩径的数值模拟及最佳工程设计研究
4.
CALCULATION METHOD OF MUD DENSITY TO CONTROL BOREHOLE CLOSURE RATE
控制油井盐层段流变缩径的泥浆密度的计算方法
5.
borehole geometry tools
井眼几何形状测井仪
6.
The structure and principle of operation of the stabilizer,and method for controlling borehole trajectory with the close_loop adjustable stabilizer at downhole are described in detail.
本文着重论述了井下闭环可变径稳定器的结构、工作原理及其控制井眼轨迹的方法。
7.
Since the crater-hole breakage is of great importance, it can be advisable to use a larger drill hole than the others in the raise.
由于漏斗炮眼的爆破效果非常重要，故天井爆破宜采用较大的炮眼直径。
8.
Experience on the shrink shaft drilling construction reserve period
缩短立井井筒凿井施工准备期的经验
9.
2.14 Open hole volume assumes gauge hole.
井眼体积以规则井眼假设。
10.
Application of Drilling Fluid Technology in the Long Open Well X92
X92井长裸眼井段钻井液技术措施
11.
hookwall compression-set packer
井壁式压缩座封封隔器
12.
Study of Image Compress Codec of Downhole Video Logging;
井下电视成像测井图像压缩技术研究
13.
borehole corrected flow
经过井眼校正的流量
14.
critical area of formation
井眼周围的油层地带
15.
drifted borehole
偏离预定方向的井眼
16.
surface hole drilling
钻下表层套管的井眼
17.
formation-wellbore pressure balanced
地层-井眼系统压力平衡
18.
multiple zone open hole gravel pack
多层裸眼井砾石充填