精细油藏研究实现锦98块二次开发  

Secondary development of Block Jin98 through meticulous reservoir study

作　　者：柴君良[1] 赵辰军[1] 周小兵[1] 

机构地区：[1]中油辽河油田公司,辽宁凌海121209

出　　处：《特种油气藏》2007年第6期22-25,共4页Special Oil & Gas Reservoirs

摘　　要：针对锦98块储层物性和连通性差,断块二次开发前表现出开发效果差,长期处于低产低速开发状态的矛盾,在锦98块精细油藏描述的基础上,进行了井网井距优化和水驱室内物理模拟等研究,重新建立了断块构造模型、井网模型,并适时制定以水驱为主的二次开发调整方案。现场实施取得了良好的开发效果,为油藏二次高效开发提供了新的技术方向。Block Jin98 has poor physical properties and connectivity,showing poor development response and low production rate for a long time.Models of structure and well pattern are reestablished on the basis of meticulous reservoir description,pattern and spacing optimization as well as laboratory physical modeling for water flooding.Secondary development modification program is formulated focusing on water flooding.Field application of the program has achieved good effect,thus providing a new technical direction for efficient secondary development.

关 键 词：精细油藏描述 VSP测井技术 二次开发 物理模拟 锦98块 

分 类 号：TE321[石油与天然气工程—油气田开发工程]