1.
Safe And Quick Construction with High-quality of Auxiliary Inclined Shaft in Xiegou Coal Mine
斜沟煤矿副斜井井筒安全优质快速施工
2.
The design and application of mine car runaway prevention device for use in auxiliary inclined shaft of Danshuigou Coal Mine
担水沟煤矿副斜井防跑车装置设计选型及应用
3.
Reinforced Technology of Xinliu Coal Mine Auxiliary Inclined Shaft for Coal Mining Face Short Distance Crossing Over Inclined Shaft
新柳煤矿回采工作面近距离跨采副斜井加固技术
4.
high angle drilling lubricant
大斜度井钻井解卡剂
5.
Code for design of inclined shaft and chambers of coal mine
煤矿矿井斜井井筒及硐室设计规范
6.
deviated-well VSP
斜井垂直地震剖面法
7.
bottom-trip casing whipstock
井下移动式套管造斜器
8.
single shot directional surveying instrument
单点井斜方位测量仪
9.
Lost Cable Fishing Technology of Xia 70-Xie 05 Well
夏70－斜05井落井电缆打捞工艺
10.
Deviation Control Technology of Gas Drilling in Daqing Oilfield
大庆油田气体钻井井斜控制技术研究
11.
Research on eccentric correction of dual lateral logging tool in highly deviated wells
大斜井中双侧向测井的仪器偏心校正
12.
Water Base Drilling Fluid Technology for Double-target High Angle Wells.
双靶点大斜度延伸井水基钻井液技术
13.
The Simple Study of Rapid Construction of Auxiliary Shaft in EightBao Coal Mine
八宝煤矿副井井筒快速施工作业浅析
14.
Construction technology for auxiliary shaft crosscut in huerxinhe coal mine
霍尔辛赫煤矿副井井筒揭煤施工技术
15.
Research on optimal azimuth determination of inclined hole and horizontal hole
斜井水平井优势钻井方位确定方法研究
16.
Improving Compensated Neutron Log Vertical Resolution Under Deviated and Horizontal Well Conditions and Its Application
斜井和水平井补偿中子测井分辨率改进及应用
17.
Application of Outer Precipitation in Auxiliary Shaft of East of Hangkou Colliery
外围降水井法在巷口井东翼副立井的应用
18.
The research and application of contact trace of crossed helical gear pair
交错轴斜齿轮副接触迹的研究与应用