新疆石油地质 ›› 1994, Vol. 15 ›› Issue (2): 163-166.

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盖层突破压力及排替压力的求取方法

黄志龙, 郝石生   

  1. 石油大学 北京 100083
  • 收稿日期:1994-02-17 出版日期:1994-06-01 发布日期:2021-01-19
  • 作者简介:讲师 石油地质

A METHOD OF ESTAMATING BREAKTHROUGH PRESSURE AND DISPLACEMENT PRESSURE OF CAPROCK

Huang Zhilong, Hao Shisheng   

  1. University of Petroleum, Beijing 100083
  • Received:1994-02-17 Online:1994-06-01 Published:2021-01-19
  • About author:Lecturer, Petroleum Geology

摘要: 认为突破压力作为评价盖层的参数欠妥,为此对突被压力进行了时间和温度校正,求得地下岩石较为真实的排替压力;提出了盖层排替压力的求取方法。

关键词: 盖层, 突破压力, 排替压力, 校正

Abstract: It is considered improper that breakthrough pressure is used to evaluate caprock quality. Therefore, true displacement pressure of caprock is obtained with correction of breakthrough pressure with respect to tim and temperatere. Finally, a method of estimating displacement pressure of caprock is presented.

Key words: Caprock, Breakthrough pressure, Displacement pressure, Correction