介绍了井—地电位测量技术方法原理,重点分析了井—地电位测量数据成像处理方法和在新疆油田五1区的应用。
This paper addresses the theory of well-ground potential measurement, with emphasis on data image processing and its application in Wu1 Block of Xinjiang Oilfield.
研究认为,这种电位异常是注水开发过程中,注水井与生产井之间形成的过滤电场引起的。
It is considered that this abnormal potential is caused by electrofiltration field formed between water injection Wells and produced Wells in the process of waterflood development.
为此,大庆油区进行了钢套管井井内自然电位测井现场试验。
So field experiments of borehole SP logging in the steel cased Wells are made in Daqing petroliferous area.
电位法井间测试是一种新型、有效的应用于油藏动态监测的技术之一,它能够准确地测定注入介质(蒸汽或水)的推进方位及波及范围。
Interwell testing by electric potential is a new, effective reservoir dynamic monitoring technique. It can accurately test the advancing direction and swept region of injected media (steam or water).
在用自然电位或微电极测井曲线标定泥岩段的基础上,利用声波测井数据预测地层孔隙压力,并以樊11-1井为例进行计算。
The method of predicting formation pressure using sonic logging data is presented. The self-potential and micro electric logs are used to calibrate the shale interval in F11 Well of Dongying sag.
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。
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。
The data in the area of the borehole of 8-26-J9 were obtained with the borehole-to-surface electrical measurement method.
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