新疆石油地质

新疆石油地质 ›› 2010, Vol. 31 ›› Issue (6): 585-586.

• 油气勘探 • 上一篇    下一篇

塔北地区哈得逊油田低电阻率油层的识别与评价

赵军1, 侯克均1, 王灵国2, 宋帆3, 李华玮3   

  1. 1.西南石油大学 资源与环境学院,成都 610500;
    2.中国石油 新疆油田分公司 采油一厂,新疆 克拉玛依 834000;
    3.中国石油 塔里木油田分公司 勘探开发研究院,新疆 库尔勒 841000
  • 收稿日期:2010-02-28 修回日期:2010-07-22 发布日期:2021-01-18
  • 作者简介:赵军(1970-),男,重庆人,教授,地球物理测井,(Tel)13981828271(E-mail)zhaojun_70@126.com.
  • 基金资助:
    国家“十五”重点科技攻关项目(2004BA616A02)

Identification and Evaluation of Low-Resistivity Reservoirs in Hadexun Oil Field in Tabei Area, Tarim Basin

ZHAO Jun1, HOU Ke-jun1, WANG Ling-guo2, SONG Fan3, LI Hua-wei2   

  1. 1. Institute of Resources and Environment, Southwest Petroleum University, Chengdu, Sichuan 610500, China;
    2. No.1 Production Plant, Xinjiang Oilfield Company, PetroChina, Karamay, Xinjiang 834000, China;
    3. Research Institute of Exploration and Development, Tarim Oilfield Company, PetroChina, Korla, Xinjiang 841000, China
  • Received:2010-02-28 Revised:2010-07-22 Published:2021-01-18

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摘要： 认识与评价低电阻率油层对油气储量与产量的增长具有十分重要的意义。针对哈得逊油田石炭系CⅢ低电阻率油层的成因,利用毛细管压力、相渗、测井及录井等资料,建立了以泥浆侵入校正为基础的饱和度计算方法和油水界面的识别技术,使油层饱和度计算和油水界面的确定更接近实际,取得了良好的应用效果。

关键词: 低电阻率油层, 测井, 成因, 评价, 侵入校正

Abstract: The identification and evaluation of low-resistivity reservoir are of great significances to the growth of oil-gas production and reserves. Based on the genetic analysis of low-resistivity reservoir of the Carboniferous CIII in Hudson oil field, the paper proposes the mud filtrate invaded correction-based saturation calculation method and oil-water interface identification technology, allowing their calculation and determination to be more accordant with the actual conditions.

Key words: low-resistivity reservoir, well-logging, genesis, evaluation, mud correction

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