1.
Heat transfer model for a standing column well geothermal system
循环单井井管-井孔-含水层传热模型
2.
corrected density porosity
校正了的密度测井孔隙度
3.
corrected neutron porosity
校正了的中子测井孔隙度
4.
She descended deeper into this stuffy well.
她深入这个拥挤不堪的井孔。
5.
kelly for well-drilling machiens
旋转钻孔,钻井机用
6.
velocity derived porosity
声速测井确定的孔隙度
7.
dual porosity CNL
双孔隙度补偿中子测井
8.
cased and perforated productivity
下套管射孔井的产能
9.
long hole raising
深孔爆破法天井掘进
10.
secondary porosity index log
次生孔隙度指数测井
11.
Deliverability Evaluation of Perforated Horizontal Gas Well in Anisotropic Formation
各向异性射孔水平井气井的产能评价
12.
Practice of using raise boring in excavation of guide hole for shaft with large angle of inclination
反井钻开挖大倾角斜井导孔的工程实践
13.
Research on the preliminary thickness design of shaft lining in porous rock aquifer
孔隙型含水基岩段竖井井壁厚度拟订设计研究
14.
The Design of Well Course's Computing and Drawing Software
钻井井(孔)眼轨迹计算与图形绘制软件的设计
15.
Models to Estimate the Productivity of Horizontal Wells and Their Application to Optimization Designs on Segmented Perforations;
射孔水平井产能模型及分段射孔优化设计
16.
FEM for a type drilling-perforating casing with screw holding in open hole completion
裸眼完井螺旋钻孔-射孔套管的有限元分析
17.
Analysis and Investigation of Experiment Result Differences betweenShaft Water Inflow and Shaft Pilot Hole Pumping Test Result during Borehole
建井期间井筒涌水量与井检孔抽水试验成果差异性的分析探讨
18.
Effect of Drilling Fluid Density on Neutron Porosity in Underbalanced Drilling
欠平衡钻井条件下钻井液的密度对中子孔隙度测井的影响