西南石油大学学报(自然科学版) ›› 2001, Vol. 23 ›› Issue (5): 33-34.DOI: 10.3863/j.issn.1000-2634.2001.05.10

• 石油工程 • Previous Articles     Next Articles

THEORY ANALYSIS OF PRESSURE DISTRIBUTION IN THE THREE-LAYERED RESERVIOR

LI Shun-chu HUANG Bing-guang WANG Nu-tao ZHANG Jin-zhai   

  1. ( Southwest Petroleum Inst, Nanchong Sichuan 637001,China)
  • Received:2001-02-21 Revised:1900-01-01 Online:2001-10-20 Published:2001-10-20

Abstract:

To satisfy the demand of theoretical study and actual application, a mathematics model of pressure distribution of three-layered reservoir (matrix + fracture + matrix) with the fractured formation was presented. In addition .The exact solution in Laplace space was found out. This model can also be used in the dynamic pressure analysis for similar reservoirs. It made the well test analysis theory more perfect, and provided the theoretical support for the actual application.

Key words: three-layered reservoir, Laplace space, mathematics model, pressure distribution.

CLC Number: