深海底水气藏控水工艺技术数值模拟研究  

Numerical Simulation of Water Control Technology for Deep Sea Bottom Water Gas Reservoirs

作　　者：李中 支继强[2] 郭永宾 江楠[3] 赵丽霞 LI Zhong;ZHI Ji-qiang;GUO Yong-bin;JIANG Nan;ZHAO Li-xia(CNOOC Zhanjiang Branch,Guangdong Zhanjiang 524000,China;College of Petroleum Engineering,Northeast Petroleum University,Heilongjiang Daqing163318,China;School of Electric&Information Engineering,Northeast Petroleum University,Heilongjiang Daqing 163318,China)

机构地区：[1]中海石油(中国)有限公司湛江分公司,广东湛江524000 [2]东北石油大学石油工程学院,黑龙江大庆163318 [3]东北石油大学电气信息工程学院,黑龙江大庆163318

出　　处：《当代化工》2020年第2期484-488,共5页Contemporary Chemical Industry

基　　金：中海石油(中国)“十三五”重大科研项目“深水开发井钻完井关键技术研究”(CCL2018ZJFN0462);东北石油大学引导性创新基金项目“深水气藏水侵机理研究及渗流规律研究”(2019YDL-08);东北石油大学大学生创新创业项目“基于底水气藏控水工艺技术的设计研究”.

摘　　要：近年来在南海深水勘探中,相继发现了崖城、陵深等大型深水气田,储量巨大,但深水气田普遍存在底水,严重影响气藏采收率。利用数值模拟的方法,研究了不同控水工艺对深水气藏开发效果的影响,为底水气藏的合理有效开发以及控水防水技术提供依据。In recent years,large deep-water gas fields with huge reserves have been discovered successively in deep-water exploration in the South China Sea,such as Yacheng gas field and Lingshen gas field.However,bottom water is ubiquitous in deep-water gas fields,which seriously affects gas reservoir recovery.In this paper,the numerical simulation method was used to study the influence of different water control technologies on the development effect of deep water gas reservoirs,which could provide a strong basis for reasonable and effective development of bottom water gas reservoirs.

关 键 词：气藏数值模拟 底水气藏 控水工艺 采气效果评价 

分 类 号：TE377[石油与天然气工程—油气田开发工程]