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- Heat and mass transfer analysis in horizontal well bore during thermal recovery. 水平井热力采油过程中的传热传质分析
- The Productivity Study of Horizontal Well with Non-Complete Symmetry Multiple Well Bore 不完全对称多井底水平井产能研究
- Inflow performance analysis on horizontal well bore with changing-quality-turbulence effection 考虑变质量湍流影响的水平井流入动态分析
- Foreign Production Logging Technique for Horizontal Well. 国外水平井生产测井技术。
- Potential for Horizontal Well Technology in the U.S. 水平井技术在美国的发展潜力。
- Application of Horizontal Well Production Profile Logging Technology. 水平井生产测井技术应用。
- Application of diplog data in Lin4 block horizontal well of Erlian Oilfield. 地层倾角测井资料在林4断块水平井中的应用
- Data Interpretation and Evaluation of GR and CCL in Horizontal Well. 水平井固放磁测井资料解释及其评价
- A burden becomes lightest when it is well borne. 担子虽重，善挑能变轻。
- It is ideal casing centralizer for both deflecting and horizontal well. 双弓形弹簧片套管扶正器是斜井、水平井理想的套管扶正工具。
- Detonation is the key technique for reperforation in horizontal well. 水平井再射孔的起爆是水平井再射孔的关键技术。
- A key tool of drilling multilateral horizontal well is retrievable whipstock. 钻多分枝水平井的关键工具是可回收式斜向器。
- In kill operation, it is required to keep the downhole pressure stable and the well bore pressure balanced. 在压井过程中,要求井底压力能够保持不变,并使井眼系统的压力保持平衡关系。
- So increase the temperature of the near well bore zone by heating, then the condensate cran he evaporated. 根据传热学原理推出了凝析气井井筒温度分布计算公式,研究了温度计算基础数据求取方法。
- It is necessary to scientifically plan and survey well bore trajectories in directional drilling. 井眼轨道的设计与监测技术一直是定向钻井中的研究热点。
- A22sh well is drilled on the A22 slot and use its well bore,with the whipstock and expandable tubular,the tech... 该井的成功完井为老油田的增产、稳产起到了保障作用。
- Ensuring the well bore stability during drilling is a regular task of drilling engineers. 在钻进过程中,确保井壁稳定,是钻井工作者一项经常性任务。
- Actually the width of slot in all horizontal wells is modified to 0. 45mm. 实际上，所有水平井割缝筛管的缝宽均修正为0.;45mm。
- Calculating results show that fluctuation pressure decrease with eccentricity between drill stem and well bore increase. 计算结果表明：随钻柱与井眼间偏心度增大，波动压力减小。 全偏心情况下的波动压力大约只有同心情况下的一半。
- Application of A New Precise Evaluation Method to Horizontal Well in Ansai Oil Field. 一种新的精细评价方法在安塞油田水平井中的应用
