1.
The technical measures on selecting the slurry of the coalfield comples stratum drilling
煤田钻探复杂地层泥浆应对技术措施
2.
Discussion on the reason of influencing coalfield drilling efficiency and its countermeasure
浅谈影响煤田钻探效率的原因及其对策
3.
Research and Application of Leakage Protection and Sealing Technology for Coalfield Drilling in Ningxia
宁夏彭阳草庙地区煤田钻探防漏堵漏技术研究与应用
4.
Analysis on Drilling Rod Vibration Mode of Coalfield Geological Exploration Based on ANSYS
基于ANSYS的煤田地质勘探钻杆振动模态分析
5.
Application of Wireline Core Drilling in Coalfield Ultra Deep Boreholes
绳索取心钻进技术在煤田勘探超深孔施工中的应用
6.
Aimed at some technological questions caused in the drilling of complex strata in coal field, especially in cenozoic strata carried out discussion.
针对煤田地层钻进中钻遇复杂地层特别是新生界地层时涉及的几点技术问题进行了探讨。
7.
Special(i)ty of Geophysical Prospecting
煤田地质及勘探专业
8.
development drilling: Drilling in a known producing field as opposed to exploratory drilling.
开发性钻探: 在已知的生产性油田进行的钻探。区别于勘测性的钻探。
9.
Application of Drilling Engineering in Fracturing Test Borehole of Gasification Coal Mining
钻探工程在气化采煤压裂试验钻孔中的应用
10.
Analysis on Complex Borehole Factors of Dahe Coalfield and Construction Technical Countermeasures
大河煤田钻孔复杂因素分析及施工技术对策
11.
Directional Drilling Technology with Single Shot Camera in Xuyongheba Coalfield
四川叙永河坝煤田单点照相定向钻进技术
12.
Terms relating to coal mining--Coal geology and prospecting
GB/T15663.1-1995煤矿科技术语煤田地质与勘探
13.
Potential of CBM Resources and Direction of Exploration in Hegang Coalfield
鹤岗煤田煤层气资源潜力及勘探方向
14.
An Introduction to Coal-forming Plants in Xiahuayuan Formation,Yuxian Coalfield,Hebei Province
河北蔚县煤田下花园组成煤植物初探
15.
Discussion on Seam Comparison Methods in Coalfield Geological Exploration
煤田地质勘查中煤层对比方法的探讨
16.
Study of Coal Gas-bearing Features and Hydrocarbon Producing Ability in Shuangyashan Coal Fields
双鸭山煤田煤含气性及生烃能力探讨
17.
The same principle was used in a method of drilling in oilfields.
油田的钻探方法采用了同样的原理。
18.
A Primary Exploration of Supervision over the Operation Quality in Oilfields Drilling Fields;
油田钻井现场施工质量监督做法初探