Net depletion is the ultimate decline curve even after conducting more development drilling, workover and other expenditures to increase production.
净枯竭是指进行更多开发钻井、修井和其他支出以提高产量后的最终递减曲线。
If the section is a circular arc in the spatial slanting plane, the circular arc is the extremely reasonable bore hole path curve for slide drilling in minimum curvature method.
在此方法中，假设井段是空间斜平面上的圆弧，对于滑动钻进方式，圆弧是非常合理的井眼轨迹曲线。
The paper also presents measures for preventing drilling hole curve, drilling technique in broken zone and fissure zone and technique of sealing hole and pluging loophole.
预防锚孔弯曲的措施；破碎带、裂缝带的钻进技术及封孔固壁堵漏技术。
Combined with a project example of a big diameter drilling pole pile, the load-settlement curve and load transfering law of pile and soil FEM are analyzed.
结合某大直径钻孔灌注桩工程实例，分析了桩土模型的荷载-沉降曲线及荷载的传递规律。
The effect and accuracy of using the apparent resistivity logging curve to identify permafrost and its influencing factors, such as soil properties, ice content and drilling diameter are discussed.
初步探讨了利用视电阻率电位测井曲线，划分多年冻结层的效果及精度与冻结层岩性、含冰量和井径等因素的关系。
Real-time evaluating the stratum by the using LWD (Logging While Drilling) curve could ensure horizontal borehole extend effectively in the reservoir bed and improve rate of drilling.
利用LWD曲线实时评价地层，可以确保水平井井眼在储层中的有效延伸，提高钻遇率。
Monitoring while drilling shisl be carried out mainly for formine pressure plus formine pressure griphone approved driving instructorent curve of the whole well shisl be drafted.
钻井中要举办以监测地层压力为主的随钻监测，绘出全井地层压力梯度曲线。
Monitoring while drilling shisl be carried out mainly for formine pressure plus formine pressure griphone approved driving instructorent curve of the whole well shisl be drafted.
钻井中要举办以监测地层压力为主的随钻监测，绘出全井地层压力梯度曲线。
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