Production Splitting Method for Commingled Production Reservoir Based on Automatic History Matching of Single Well | Zendy

Yingfei Sui | Zendy; Chuanzhi Cui | Zendy; Zhen Wang | Zendy; Yong Yang | Zendy; Peifeng Jia | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Production Splitting Method for Commingled Production Reservoir Based on Automatic History Matching of Single Well

Author(s) -

Yingfei Sui,

Chuanzhi Cui,

Zhen Wang,

Yong Yang,

Peifeng Jia

Publication year - 2022

Publication title -

lithosphere

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.737

H-Index - 43

eISSN - 1941-8264

pISSN - 1947-4253

DOI - 10.2113/2022/9225890

Subject(s) - production (economics) , petroleum engineering , matching (statistics) , interference (communication) , computer simulation , oil production , water flooding , computer science , oil field , water cut , process (computing) , flooding (psychology) , reservoir simulation , geology , simulation , mathematics , channel (broadcasting) , computer network , statistics , economics , macroeconomics , operating system , psychology , psychotherapist

The interlayer interference is very serious in the process of water flooding development, especially when the reservoir adopts commingling production. The implementation of various interlayer interference mitigation measures requires that the production performance parameters and remaining oil distribution of each layer of the reservoir should be clearly defined, and the accurate production splitting of oil wells is the key. In this paper, the five-spot pattern is simplified to a single well production model of commingled production centered on oil well. The accurate production splitting results are obtained through automatic history matching of single well production performance. The comparison between the calculation results of this method and that of reservoir numerical simulation shows that the method is simple, accurate, and practical. In the field application, for the multilayer commingled production reservoir without accurate numerical simulation, this method can quickly and accurately realize the production splitting of the reservoir according to the development performance data.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research