渤海M油田未动用砂体油气界面敏感性分析及开发策略研究  

Oil-gas interface sensitivity analysis and development strategy of undeveloped sand body in Moilfield of Bohai Sea

作　　者：温慧芸 阳晓燕 刘超 赵汉卿 王龙 Wen Huiyun;Yang Xiaoyan;Liu Chao;Zhao Hanqing;Wang Long(Bohai Oilfield Research Institute,Tianjin Branch Company,CNOOC Ltd.,Tianjin 300459)

机构地区：[1]中海石油(中国)有限公司天津分公司渤海石油研究院

出　　处：《石化技术》2019年第12期85-85,36,共2页Petrochemical Industry Technology

基　　金：国家科技重大专项“渤海油田高效开发示范工程”（2016ZX05058）

摘　　要：A砂体为渤海M油田ODP实施阶段预测储量升级的潜力砂体,ODP实施过程均有不同的开发井在这个砂体上钻遇了储层,落实了油水界面,储量具有一定规模。但与A砂体相邻断块的砂体钻遇了气层,结合两个砂体气层属性响应特征,认为A砂体构造高部位存在气顶风险,气顶规模的不确定性影响了砂体的开发。A is a potential sand body for predicting reserves upgrade in the implementation stage of ODP in Bohai M oilfield. Different development wells have drilled reservoirs on this sand body during the implementation process of ODP,and implemented oil-water interface. Reserves have a certain scale. However,the sand body adjacent to A sand body has drilled into gas reservoir. Considering the response characteristics of gas reservoir attributes of two sand bodies,it is considered that there is gas cap risk in the high part of A sand body structure,and the uncertainty of gas cap scale affects the development of sand body.

关 键 词：相邻断块 油气界面 数值模拟 开发策略 

分 类 号：TE53[石油与天然气工程—油气田开发工程]