海外复杂断块油藏开发储量筛选  

Screening of Developing Reserves for Overseas Complex Fault Block Reservoir

作　　者：王亚[1,2] 江谋勇[3] 李庆蓉[3] 

机构地区：[1]长江大学石油工程学院,湖北武汉430100 [2]中石化河南油田分公司海外勘探开发研究中心,河南南阳473132 [3]中石化河南油田勘探开发研究院,河南南阳473132

出　　处：《石油天然气学报》2014年第11期185-187,11,共3页Journal of Oil and Gas Technology

摘　　要：复杂断块油藏"小、碎、贫、散"的油藏特点,决定了其开发受技术条件和经济性约束较大。以海外某油田为例,针对目前国际常见的SPA合同模式,对油气储量进行单元划分,使用经济极限指标对该油田可开发储量进行筛选,确定了单井经济极限产油量、储量筛选原则,计算出了储量筛选结果。该油藏开发储量筛选方法对类似油藏具有借鉴意义。Development of complex fault block Reservoir was constrained by the technical and economic conditions because of the characteristics of small oil-bearing areas,scattered blocks,poor oil and scattered oil-bearing strata.An oilfield from abroad was taken for example and aiming at SPA contract mode which was the present international common contract mode,the oil and gas reserves were divided into units and the development reserves of the block was screened by using an economic index method,the single well limited oil production output and the principle of the reserves screening were determined for obtaining the result of reserves screening.The method provides reference for similar reservoirs.

关 键 词：复杂断块油田 开发储量 储量筛选 

分 类 号：TE155[石油与天然气工程—油气勘探]