纯梁油区低渗透油藏效益开发  

Benefit Development of Low Permeability Reservoir in Chunliang Oilfield

作　　者：陈琼瑶 黄文欢 Chen Qiong-yao;Huang Wen-huan

机构地区：[1]中国石化胜利油田分公司石油工程技术研究院,山东东营257000 [2]中国石化微生物采油重点实验室,山东东营257000 [3]中国石化胜利油田分公司纯梁采油厂,山东滨州256504

出　　处：《化工设计通讯》2020年第5期42-42,76,共2页Chemical Engineering Design Communications

基　　金：国家科技重大专项“胜利油田薄互层低渗透油藏开发示范工程”(2011ZX05051)。

摘　　要：针对纯梁油区一般低渗透(10~50mD)油藏,在低油价下的效益开发,采取了适配井网建立有效驱替、重建井网增加水驱储量控制,加强动态分析精细注采调配,注重低成本技术精细层间效益挖潜等方法,取得了显著的成果,开发和经济指标均明显提升。Aiming at the benefit development of general low permeability(10-50md)reservoir in Chunliang oil area under the condition of low oil price,this paper adopts the methods of setting up effective displacement with well pattern,rebuilding well pattern to increase water drive reserve control,strengthening dynamic analysis and fine injection production allocation,paying attention to lowcost technology and fine interlayer benefit tapping potential,etc.,and has achieved remarkable results.The development and economic indexes have been significantly improved.

关 键 词：持续开发 效益 低渗透 井网 

分 类 号：TE324[石油与天然气工程—油气田开发工程]