盐穴注采气井腐蚀监测现场试验

详细信息    查看全文 | 推荐本文 |

英文篇名：Field test of corrosion monitoring in production well of salt cavern gas storage 作者：任众鑫 ; 巴金红 ; 刘岩 ; 李海伟 ; 张幸 ; 敖海兵 ; 张新悦 英文作者：REN Zhongxin;BA Jinhong;LIU Yan;LI Haiwei;ZHANG Xing;AO Haibing;ZHANG Xinyue;West-East Pipeline Company,PetroChina;Research Institute of Exploration and Development,PetroChina; 关键词：盐穴储气库 ; 注采气井 ; 腐蚀监测 ; 现场试验 英文关键词：salt cavern gas storage;;gas injection production well;;corrosion monitoring;;field test 中文刊名：NXSH 英文刊名：Petrochemical Industry Application 机构：中国石油西气东输管道公司;中国石油勘探开发研究院; 出版日期：2018-07-25 出版单位：石油化工应用 年：2018 期：v.37;No.200 语种：中文; 页：NXSH201807014 页数：4 CN：07 ISSN：64-1058/TE 分类号：64-66+76

摘要

国内盐穴储气库部分注采井已投产运行多年,为保障天然气市场用气保供和应急调峰发挥了重要作用。但对于注采井筒腐蚀监测问题,目前尚未开展过相应试验或分析。针对该研究现状,为加快推进盐穴储气库井筒监测技术体系建设,结合现场条件和技术需求,采用挂片监测的方法对注采生产井进行了腐蚀监测现场试验,并基于试验结果完成了相应的数据处理和分析评价。研究可为现场生产分析及运行评价提供技术支持。
        Part of production wells in domestic salt cavern gas storage have been put into operation for many years, which played an important role in guaranteeing gas supply and emergency peak-shaving for natural gas market.However, any tests or analysis of corrosion monitoring about production wellbore have not been carried out.According to current situation and technical requirements,to accelerate the construction of monitoring technology system of production wellbore in salt cavern gas storage,a field test of corrosion monitoring on gas injection-production well based on hanging slice method has been conducted,which was followed by data processing and analysis evaluation.The research can provide technical assistance for field analysis and operation evaluation on production.

引文

[1]杨海军.中国盐穴储气库建设关键技术及挑战[J].油气储运,2017,36(7):747-753.
    [2]杨海军,李建君,任众鑫.盐穴储气库井注采外环空带压问题探讨[J].石油化工应用,2016,35(7):140-142.
    [3]张居生,杜月侠,兰云峰,等.腐蚀监测技术及其适用性选择[J].腐蚀与防护,2012,33(1):75-78.