›› 2012, Vol. 33 ›› Issue (4): 1-1.

   

Deduction and Comparison of Relationships Among Three Kinds of Rock Compressibility Factors

CHEN Yuanqian, ZOU Cunyou   

  1. (Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China)
  • Online:2019-01-01 Published:1905-07-11

Abstract: Rock compressibility factor is one of important parameters in petroleum engineering. In terms of different definitions, it can be divided into rock bulk compressibility factor, rock pore bulk compressibility factor and rock matrix bulk compressibility factor, among which the rock pore bulk compressibility factor is broadly applied to petroleum reservoir engineering, reservoir numerical simulation and well log interpretation, etc. The relationship among these three factors is deduced, thus giving correct result for argument about Prof. Li Chuanliang’s expression in recent years

CLC Number: