Because of less disturbance and higher accuracy borehole gravity measurement will find its wide application in hydrocarbon exploration.
井中重力测量具有受干扰因素少，精度高的优点，它在油气勘探中具有广阔的应用前景。
Being a deformation measurement with high resolution, borehole tiltmeters should be installed far away from disturbance sources as far as possible.
作为一种高精度的形变观测，钻孔倾斜观测点必须尽可能避开干扰源。
In one case, an operator used the density measurement to identify shallow hydrocarbon deposits in a 17-1/2-inch borehole.
在其中一次应用中，作业者使用密度测量数据来识别17-1/2英寸井眼中油气含量较低的储层。
This paper illustrates the stress measurement by the borehole breakout method.
本文叙述了孔壁崩落应力测量方法。
During course of in situ stress measurement, some problems such as core discing, minification and caving of borehole due to horizontal stress are appeared, and their mechanism is studied.
在现场地应力测量过程中发现了岩芯饼裂、钻孔径缩和钻孔破碎塌孔等现象，分析了这些现象的力学机理。
As the methods have supplied the deficiency of traditional geostress measurement, which can only measure 2d cross-sectional stress of a borehole, its applicable scope is thus widened.
从而弥补了以往传统的水压致裂法地应力测量只能测量钻孔横截面上的二维地应力状态的缺陷，扩大了这种测量方法的应用范围。
Experimental results indicated that direct measurement of explosion pressure on the wall of a borehole by manganese-copper sensor is feasible.
试验结果表明，用锰铜压阻传感器测试炮孔孔壁压力是可行的。
The data in the area of the borehole of 8-26-J9 were obtained with the borehole-to-surface electrical measurement method.
用数值模拟和反演成像方法对实测电位数据进行了处理，得到了2 6J9井区目的层的电阻率和剩余油饱和度分布。
A new goestress measurement method, called local borehole-wall complete stress relief method(LBWCSRM), is proposed in this paper.
提出了一种测定深部岩体地应力的新方法——钻孔局部壁面应力全解除法。
Then, the design of the detection system in borehole of the mined-out area based on ultrasonic distance measurement was introduced.
然后介绍了基于超声波测距的孔内空区形态探测系统的设计。
Then, the design of the detection system in borehole of the mined-out area based on ultrasonic distance measurement was introduced.
然后介绍了基于超声波测距的孔内空区形态探测系统的设计。
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