石油学报 ›› 1985, Vol. 6 ›› Issue (2): 59-67.DOI: 10.7623/syxb198502008

• 论文 • 上一篇    下一篇

影响断块油田开发效果的因素分析

杨通佑, 武若霞, 陈素贞, 赵东, 杜霞   

  1. 石油勘探开发研究院
  • 收稿日期:1984-03-06 出版日期:1985-04-25 发布日期:2013-07-08

ANALYSIS OF FACTORS INFLUENCING THE DEVELOPMENT OF FAULT-BLOCK OIL FIELD

Yang Tongyu, Wu Ruoxia, Chen Suzhen, Zhao Dong, Du Xia   

  1. Scientific Research Institute of Petroleum Exploration and Development, Beijing
  • Received:1984-03-06 Online:1985-04-25 Published:2013-07-08

摘要: 本文综合分析了东辛、胜坨、大港等断块油田大量矿场地质资料,对影响断块油田开发效果的地质因素和工艺技术措施进行了研究,认为影响断块油田开发效果最主要的地质因素为:开发层系内的油层数、油层厚度、油层剖面渗透率非均质系数,原油地下粘度和油层渗透率值。影响断块油田开发效果最主要的工艺技术措施为:水驱控制储量、注水方式、注采井网的合理部署等。

关键词: 断块油田, 注水开发效果, 渗透率, 最终采收率, 水驱控制储量, 开发层系, 原油性质, 均质系数, 因素分析, 注采井网

Abstract: On the basis of geological data from Dongxin, Shengtu and Dagang oil fields, the effects of geological factors and technological measures on the development of fault-block oil fields are studied. It is believed that the main geological factors affecting the development of fault-block oil fields are. number of layers in the pay zone, thickness of pay sand, heterogeneous permeability coefficient of pay section, viscosity of crude in place and permeability of pay zone; and that the main technological measures influencing the development of fault-block oil fields include. Reserve conttrolled by water drive, pattern of water injection and rational distribution of injectors and producers.