同一油藏应用2种开发方式的探索与实践——以新滩油田垦东18-32井区为例  

Exploring and Practice of Two Kinds of Development Mode Applied to the Same Reservoirs

作　　者：王爱景[1] 王锋[1] 任允鹏[1] 

机构地区：[1]胜利油田有限公司地质科学研究院

出　　处：《断块油气田》2004年第2期61-63,共3页Fault-Block Oil & Gas Field

摘　　要：确定合理的开发方式 ,是一个油藏投入开发首要解决的问题。新滩油田垦东1 8- 32井区具有砂体原油性质差异大、常规试采产能差异大的特点。为了提高开发效果和经济效益 ,在对类似油藏深入分析的基础上 ,开展了数值模拟优化对比研究 ,确定了采用蒸汽吞吐与常规注水相结合的开发方式 ,实施后初见成效。这一探索性实践可以为同一油藏采用不同开发方式开发的生产研究提供一定借鉴。The foremost problem for a reservoir developing is to determine reasonable development mode. Kendong 18-23 wells block of Xintan Oilfield is characterized by large discrepancy of crude oil quality and large productivity difference of normal producing. Based on the analysis of similar reservoir, numerical simulation optimized and contrast study is made to enhance development effective and economic profits, then the development mode of cyclic steam injection combined with normal water injection is adopted, and good producing results is achieved after being carry out. This exploring study can offer some reference for the same reservoirs produced with different development mode.

关 键 词：油藏开发 开发方式 新滩油田 稠油 蒸汽吞吐 数值模拟技术 

分 类 号：TE357.44[石油与天然气工程—油气田开发工程]