Over coring method by using hollow inclusion strain cells is applied for in-situ stress measurement.
采用空心包体套孔应力解除方法,进行现场地应力测量。
Gudao oilfield has so loose a lithology that the distribution of oil and water can't be identified by means of the conventional coring method.
孤岛油田岩性极为疏松,用常规钻井取心的办法不能较好地分析和认识油层的油水分布规律。
The main contents of this thesis are the research of simultaneous casing & coring method by pneumatic Down-the-Hole (DTH) hammer drilling and the innovation of a novel vegetable-gum drilling fluid.
本文是以中国水电顾问集团成都勘测设计研究院负责“架空层钻进取心技术研究”项目为依托,研究的主要内容是空气潜孔锤跟管取心钻进技术和新型植物胶冲洗液的开发研究。
Onsite horizontal coring is the most reliable method to use when searching for the distribution position of unloading cracks.
为查明洞窟卸荷裂隙的分布位置,最可靠的方法是在现场进行水平钻探。
The paper introduces a regression method for the parameters of gas logging and ROP in the coring interval. Through the regression of them, they can be very close to the actual value.
该文介绍了一种对取心井段进行气体和钻时参数的回归法,通过回归处理可使参数更接近实际情况。
Some superiorities of using down hole hammer counter circulation type continuous coring (sampling) method in gold ore exploration are expounded in this paper.
文中阐述了在金矿勘探中应用潜孔锤反循环连续取心(样)的优越性;
This paper discusses a correction method for pyrolysis total hydrocarbon content of sidewall coring SOS to make it close to the surface content of in place formation oil.
该文讨论喇嘛甸油田井壁取心热解总烃含量的校正方法,力求使之与原状地层原油地面含量接近。
The practice shows that the method is a relative good one for wellsite logging personnel interpretation in the coring interval.
实践证明,利用此方法可为现场录井人员对取心段的解释提供相对准确的数据。
The projection made for high Angle mudstone fractures matched well with the result of actual coring and drilling. This provides a new method for studying mudstone fracture reservoirs in this region.
对该区高角度泥岩裂缝所做的预测与实际岩心、钻井吻合较好,从而为该区泥岩裂缝油气藏研究提供了方法。
In North China we used the method of over-coring to determine the absolute value of the ground stress.
在华北地区采用应力解除方法进行了地应力绝对值的测量。
Method of evaluating watered out layers and oil and water in same layers in Sabei Oilfield using sidewall coring analysis data;
通过对全球气象资料客观分析系统串行算法的研究 ,提出了一种静态分配数据的分布式并行算法。
Method of evaluating watered out layers and oil and water in same layers in Sabei Oilfield using sidewall coring analysis data;
通过对全球气象资料客观分析系统串行算法的研究 ,提出了一种静态分配数据的分布式并行算法。
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