Numerical Simulation of Water Control Technology in Deep Water Gas Reservoir

2019 2nd International Conference of Green Buildings and Environmental Management

生态环境科学

Zhong, L.I.^1 ; Yong-Bin, G.U.O.^1 ; Meng, Wen-Bo^1 ; Zhang, Chong^1 ; Jiang, Dong-Lei^1 ; Tang, Xian-Di^1

ZAhanjiang Branch of CNOOC, Zhanjiang

524057, China^1

关键词: Bottom water;    Deep Water;    Development effect;    Gas reservoir;    Numerical simulation method;    South China sea;    Water control;    Water invasion;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/310/2/022004/pdf
DOI  :  10.1088/1755-1315/310/2/022004

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

In recent years, large deep-water gas fields such as Yacheng and Lingshen have been discovered successively in deep-water exploration in the South China Sea, with huge reserves. However, bottom water is ubiquitous in deep-water gas fields, which seriously affects gas reservoir recovery. Therefore, it is beneficial to improve the development effect of gas reservoirs to clarify the water invasion mechanism and law of bottom water gas reservoirs. Based on the study of water invasion law of deep water gas reservoir, the development effect of deep water gas reservoir under different water control technology conditions is evaluated by numerical simulation method in this paper. It provides a strong basis for rational and effective development of deep-water gas reservoirs and water control and waterproofing technology.