薄互层油藏细分层政策界限研究  

Study on policy limit of layer subdivision of reservoir with thin interbeds

作　　者：吴晓敏[1] 孙东升[1] 杨鹏[1] 黄飞[1] 王磊[1] 谢金凤[1] 

机构地区：[1]中国石化江苏油田分公司勘探开发研究院,江苏扬州225009

出　　处：《复杂油气藏》2015年第1期48-51,共4页Complex Hydrocarbon Reservoirs

基　　金：江苏油田分公司(JS12016)

摘　　要：针对以瓦庄油田为代表的薄互层油藏在开发过程中纵向上动用差异大、矛盾突出的问题,为实现油田稳产的目标,以水驱油实验和油藏数值模拟为手段,结合数理统计方法,开展了细分层系开发政策界限研究。针对瓦庄油田薄互层油藏特点建立了合理的薄互层油藏开发技术政策界限,可为同类油藏稳产提供技术指导。According to large variation for producing reserves and serious contradictions in vertical direction for reservoirs with thin interbeds represented by Wazhuang Oilfield,in order to achieve stable production,the policy limit of layer subdivision was studied by means of water flooding experiments,numerical simulation,and mathematical statistics method.Based on reservoir characteristics of Wazhuang Oilfield,a reasonable technical policy limit for development of a reservoir with thin interbeds was established,which can guide the similar reservoirs.

关 键 词：瓦庄油田 薄互层油藏 细分层 政策界限 

分 类 号：TE323[石油与天然气工程—油气田开发工程]