西南石油大学学报(自然科学版)

• 石油与天然气工程 • 上一篇    下一篇

储气库建设条件筛选与优化

李玥洋1,田园媛1,曹鹏2,贾虎1,张成3   

  1. 1.“油气藏地质及开发工程”国家重点实验室· 西南石油大学,四川成都610500
    2. 中国石油杭州地质研究院,杭州浙江310023
    3. 中国石油川庆钻探长庆井下技术作业公司,陕西咸阳712000
  • 出版日期:2013-10-20 发布日期:2013-10-20

Construction of Underground Gas Storage Conditions for Screening
and Optimization

Li Yueyang1, Tian Yuanyuan1, Cao Peng2, Jia Hu1, Zhang Cheng3   

  1. 1. State Key Laboratory of Oil and Gas Reservoir Geology & Exploitation,Southwest Petroleum University,Chengdu,Sichuan 610500,China
    2. PetroChina Hangzhou Research Institute of Geology,Hangzhou,Zhejiang 310023,China
    3. PetroChina Changqing Downhole Technical Operating Company,Chuanqing Drilling Company,Xianyang,Shaanxi 712000,China
  • Online:2013-10-20 Published:2013-10-20

摘要:

针对世界范围内各类储气库存在的储气库建设类型较少、伴生气处理成本过高、环境污染等问题,结合中国
地质特点和经济发展水平等具体实际,提出进行垫气处理、SCADA 信息系统应用、开采中末期地质信息收集等措施;
在储气库优选方面,针对各类油气藏作为储气库建设目标的适应性,归纳了储层物性特征对储气库应用的影响,同时
对储气油气藏地质构造特点进行了总结;基于储气库设计的复杂性,在综合调研国内外文献的基础上提出了压力设
计、构造力学监测、安全评估等与目前常规设计思路相比更优的设计方案。本文旨在为能源的高效利用和有效储备提
供参考意见,并为储气库的设计提供新的研究思路。

关键词: 储气库, 地质构造, 圈闭, 储集层, 安全评估

Abstract:

Considering to comparatively few construction types and high cost of gas storage facilities,and problems of environmental
protection,and by taking into consideration the geological characteristics and level of economic development in
China,we put forward measures like the actual cushion gas processing,data processing SCADA system application,and mining
during the geological information collection in gas storage optimization,we describe all kinds of oil and gas reservoirs and
further summarizes the features of gas storage reservoir physical property and the geological structure characteristics of gas
storage reservoirs. Based on the complexity of the gas storage design and the literatures at home and abroad,it provides more
optimal solutions than the conventional design in pressure design,structural mechanics,monitoring and safety assessment. The
purpose of this paper is to provide energy efficient utilization and effective reserve constructive suggestions and the new ideas
about the gas storage design.

Key words: gas storage, geological structure, trap, reservoir, safety assessment