中国地下储气库业务面临的挑战及对策建议

发布时间：2018-04-22 22:03

本文选题：中国 + 地下储气库　；参考：《天然气工业》2017年01期

【摘要】：在地下储气库、气田、小型LNG等众多调峰方式中,前者是当今世界最主要的天然气储存方式和调峰手段。随着我国天然气工业的快速发展,天然气季节性调峰矛盾日益突出,如何实现地下储气库业务可持续发展已成为我国天然气产业面临的主要问题之一。为此,调研了国外地下储气库的发展现状及趋势,分析了我国地下储气库发展所面临的挑战:①建设明显滞后,调峰能力不足;②优质库源缺乏,建库地质条件复杂,建库成本高;③建设处于初级阶段,安全、科学运行管理经验不足;④建设、管理、使用主体相对分离,难以最大限度地发挥作用;⑤未实行单独的核算,难以体现储气库的经济效益。进而借鉴国外地下储气库的发展经验,结合我国天然气产业发展的实际情况,提出了我国地下储气库业务发展的建议:①强化战略布局,继续加大库址筛选力度,稳步推进地下储气库建设;②建立地下储气库专业技术和管理团队,加大地下储气库技术科研攻关力度;③逐步形成配套的储气库建设经营管理模式。
[Abstract]:Among many peak-shaving methods, such as underground gas storage, gas field and small LNG, the former is the most important natural gas storage and peak-shaving method in the world. With the rapid development of natural gas industry in China, the contradiction of seasonal peak shaving of natural gas becomes increasingly prominent. How to realize the sustainable development of underground gas storage has become one of the main problems faced by the natural gas industry in China. In this paper, the development status and trend of underground gas storage in foreign countries are investigated, and the challenges faced by the development of underground gas storage in China are analyzed. The construction of the underground gas storage in China is obviously lagging behind, the peak shaving capacity is insufficient and the source of high quality reservoir is lacking, and the geological conditions of building reservoir are complex. The construction of high cost storehouse is in the initial stage, safety, scientific operation management experience is not enough, management and use of the main body is relatively separate, it is difficult to maximize the role of no separate accounting. It is difficult to reflect the economic benefits of gas storage. Furthermore, drawing lessons from the development experience of foreign underground gas storage, combining with the actual situation of natural gas industry development in China, this paper puts forward the suggestion of the development of underground gas storage business in China: 1 to strengthen the strategic layout, and to continue to strengthen the selection of reservoir sites. We should steadily advance the construction of underground gas storage depot and set up a professional technology and management team for underground gas storage, and step up the scientific research and research on underground gas storage and gradually form a supporting management mode of gas storage construction.
【作者单位】：中国石油勘探开发研究院廊坊分院;中国石油天然气集团公司油气地下储库工程重点实验室;中国石油勘探与生产分公司;
【基金】：中国石油天然气集团公司储气库重大科技专项课题“储气库运营模式及经济技术研究”(编号:2015E-4001)
【分类号】：TE972.2

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