Research and field application of quick-speed solution mining technology

doi:10.7623/syxb200604032

Editorial office of ACTA PETROLEI SINICA ›› 2006, Vol. 27 ›› Issue (4): 139-142.DOI: 10.7623/syxb200604032

• Petroleum Engineering • Previous Articles Next Articles

Research and field application of quick-speed solution mining technology

Yuan Guangjie¹, Shen Ruichen¹, Tian Zhonglan¹, Yuan Jinping¹, Gao Yanzun¹, Lu Lijun¹, Wei Donghou², Yang Haijun²

1. Langfang Branch of Research Institute of Petroleum Exploration and Development, CNPC, Langfang 065007, China;
2. PetroChina West East Gas Pipeline Company, Beijing 100027, China

Received:2005-11-10 Revised:2006-02-08 Online:2006-07-25 Published:2010-05-21

快速造腔技术的研究及现场应用

袁光杰¹, 申瑞臣¹, 田中兰¹, 袁进平¹, 高彦尊¹, 路立君¹, 魏东吼², 杨海军²

1. 中国石油勘探开发研究院廊坊分院, 河北廊坊, 065007;
2. 中国石油西气东输管道公司, 北京, 100027

作者简介:袁光杰,男,1974年8月生,2004年获上海交通大学机械制造及其自动化专业博士学位,现为中国石油勘探开发研究院廊坊分院工程师,主要从事盐穴储气库工程技术研究.E-mail:yuanguangjie@petrochina.com.cn
基金资助:
国家"十五"科技攻关项目(2004BA616A-12)资助.

Abstract

Abstract: Quick-speed solution mining is a key technology for reducing time and expenditure on construction of salt cavern gas storage and insuring gas-supply safety in the West to East Gas Pipeline Project.The corrosion mechanism of salt rock and the quick-speed solution mining technology were analyzed.The main promoting dissolve principles of solution mining tools were discussed on the basis of cavitation jet theory.The surface experiment equipment and method for solution mining tools were designed.The field application of solution mining tools indicates that the solution mining tools can improve the salt corrosion velocity by two times and also benefit to enhance the concentration of brine and meet the requirement of salt chemistry company.

Key words: gas storage, salt cavern, solution mining technology, solution mining tool, cavitation jet

摘要： 快速优质溶漓成稳定的腔体是缩短盐穴气库建造时间、节约建库资金、提高建库效益的关键技术,对保证西气东输工程安全供气具有重要意义.对盐岩溶蚀机理及快速造腔方法进行了分析,以空化射流理论为基础,论述了造腔工具的促溶工作原理,设计了造腔工具地面试验方法及装置.现场应用效果表明,造腔工具可以将建槽期的盐岩溶腔速度提高2倍以上,同时有利于提高返出卤水浓度,满足盐化企业的处理要求.

关键词: 储气库, 盐穴, 造腔工艺, 造腔工具, 空化射流

CLC Number:

TE822

Yuan Guangjie, Shen Ruichen, Tian Zhonglan, Yuan Jinping, Gao Yanzun, Lu Lijun, Wei Donghou, Yang Haijun. Research and field application of quick-speed solution mining technology[J]. Editorial office of ACTA PETROLEI SINICA, 2006, 27(4): 139-142.

袁光杰, 申瑞臣, 田中兰, 袁进平, 高彦尊, 路立君, 魏东吼, 杨海军. 快速造腔技术的研究及现场应用[J]. 石油学报, 2006, 27(4): 139-142.

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Research and field application of quick-speed solution mining technology

快速造腔技术的研究及现场应用

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