新疆石油地质 ›› 2007, Vol. 28 ›› Issue (6): 761-763.

• 应用技术 • 上一篇    下一篇

高压低渗致密裂缝性砂岩测井评价技术

肖承文1,2, 朱筱敏1, 李进福2, 李军3, 陈伟中2   

  1. 1.中国石油大学(北京) 资源与信息学院, 北京 102249;
    2.中国石油 塔里木油田分公司, 新疆 库尔勒 841000;
    3.长江大学 教育部油气资源与勘探技术重点实验室, 湖北 荆州 434023
  • 收稿日期:2007-02-13 出版日期:2007-12-01 发布日期:2020-08-03
  • 作者简介:肖承文(1968-), 男, 湖北潜江人, 高级工程师, 在读博士研究生, 地球物理,(Tel) 0996-2172240(E-mail) xiaocw_tlm@petrochina.com.cn.

Well-Logging Evaluation for Fractured Tight Sand Reservoirs with High Pressure and Low Permeability

XIAO Cheng-wen1,2, ZHU Xiao-min1, LI Jin-fu2, LI Jun3, CHEN Wei-zhong2   

  1. 1. Institute of Geo-Resources and Information, China University of Petroleum, Beijing 102249, China;
    2. Tarim Oilfield Company, PetroChina, Korla, Xinjiang 841000, China;
    3. Key Laboratory of Oil/Gas Resources and Exploration Technologies, Ministry of Education, Yangtze University, Jingzhou, Hubei 434023, China
  • Received:2007-02-13 Online:2007-12-01 Published:2020-08-03

摘要: 将库车前陆盆地高压低渗致密裂缝性砂岩储集层,按岩性、物性分为3种类型,通过对单井测井资料裂缝处理分析,结合构造背景,分别总结了致密裂缝性砂岩测井响应特征,并认识了本区裂缝分布规律。综合应用井壁成像测井和常规测井资料定量分析砂岩裂缝性储集层特性,深入评价了裂缝性砂岩储集层,建立了低渗致密裂缝性砂岩储集层评价标准图版,为应用测井资料评价复杂的油气储集层提供了新思路和方法。

关键词: 高压低渗, 裂缝性砂岩, 前陆盆地, 测井评价

Abstract: The tight sand reservoir with high pressure and low permeability in Kuqa foreland basin is divided into three types in terms of lithology and physical property, and its well-logging responses and fracture distribution are reviewed. By in-depth analysis of such a reservoir, its standard chart for evaluation of the reservoir is established, providing a new thought and/or method for complex reservoirs by well-log evaluation.

Key words: high pressure and low permeability, fractured sand reservoir, foreland basin, well log evaluation

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