油气田注水系统腐蚀预测模型的研究进展
Research Progress of Corrosion Prediction Models for Water Injection Systems in Oil and Gas Fields
叶正荣 1岳媛 2周祥 1伊然 1赵志宏 1刘翔 1温宁华2
作者信息
- 1. 中国石油勘探开发研究院,北京 100083
- 2. 安科工程技术研究院(北京)有限公司,北京 102209
- 折叠
摘要
以国外某油田注水系统的腐蚀风险现状为例,总结了影响注水系统腐蚀结垢的因素,归纳了传统油气工业腐蚀和结垢预测模型的研究现状,分析了其建模依据、理论基础、关键参数、适用环境及存在的不足.介绍了使用编程、智能算法等技术方法进行建模计算的优异性,并探讨了相应模型的优缺点.最后,提出了油田注水系统与传统油气工业的腐蚀预测模型的异同及建立注水系统腐蚀预测模型应考虑的因素,对注水系统腐蚀结垢预测模型的研究发展进行了展望.
Abstract
The present situation of the corrosion risk of water injection systems in an oil field abroad is taken as an example.The factors affecting corrosion and scale formation in water injection systems are summarized,and the research status of the traditional corrosion and scale prediction model in the oil and gas industry is summarized.The modeling basis,theoretical basis,key parameters,applicable environment,and existing deficiencies are analyzed.The advantages and disadvantages of using programming,intelligent algorithms,and other technical methods for modeling calculations and the advantages and disadvantages of the corresponding models are also described in this paper.Finally,the similarities and differences between the corrosion prediction model of waterflood systems and the traditional oil and gas industry and the factors that should be considered in establishing the corrosion prediction model of waterflood systems are proposed,and the development of the corrosion and scaling prediction models of waterflood systems is forecasted.
关键词
油气田/注水系统/腐蚀/结垢/预测模型Key words
oil and gas field/water injection system/corrosion/scaling/prediction model引用本文复制引用
基金项目
"十四五"中国石油科技重大专项(2023ZZ19-06)
"十四五"中国石油科技重大专项(2021DJ5203)
"十四五"中国石油科技重大专项(2022KT1901)
"十四五"中国石油科技重大专项(2022KT0806)
长庆油田套管腐蚀机理及防腐对策研究技术服务项目(RIPED.CN-2022-JS-371)
出版年
2024
NETL
NSTL
万方数据