中国某海油气田智能完井方案设计研究  

Study on intelligent well completion scheme design of an offshore oil and gas field in China

作　　者：于潇伟 和鹏飞 金庭浩 YU Xiaowei;HE Pengfei;JIN Tinghao(CNOOC Ener Tech-Drilling and Production Co.,Tianjin 300452,China)

机构地区：[1]中海油能源发展股份有限公司工程技术分公司,天津300452

出　　处：《石油化工应用》2021年第9期89-93,共5页Petrochemical Industry Application

摘　　要：智能完井技术是一种先进的油藏生产管理技术,能有效提高采收率、降低井下作业成本,针对中国某海油气田开发难度增加,特殊井结构越来越普遍的情况,急需进一步优化完井方式和生产管理模式,提高作业效率和产量,智能完井技术为这一问题提供了解决思路。以中国某海油气田为先导试验井,进行智能完井方案设计,配置相关井下工具,并进行经济可行性分析,提出智能完井建议,对中国某海油气田发展智能完井具有一定的借鉴意义。Intelligent well completion technology is an advanced reservoir production management technology that can effectively improve recovery and reduce downhole costs.In view of the increasing difficulty in the development of an offshore oil and gas field in China and the increasingly common situation of special well structures,it is urgent to further optimize the well completion mode and production management mode to improve the operation efficiency and output.Intelligent well completion technology provides a solution to this problem.Taking a certain offshore oil and gas field in China as a pilot test well,designing an intelligent completion scheme,configuring relevant downhole tools,and conducting economic feasibility analysis,and putting forward suggestions for intelligent completion,which has certain reference significance for the development of intelligent completion in an offshore oil and gas field in China.

关 键 词：智能完井 完井设计 井下工具 

分 类 号：TE257[石油与天然气工程—油气井工程]