新疆石油地质

新疆石油地质 ›› 1998, Vol. 19 ›› Issue (3): 210-212.

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塔里木盆地轮台断隆油田水组成特征及其意义

张敏, 张俊   

  1. 江汉石油学院分析测试研究中心 湖北荆州 434102
  • 出版日期:1998-06-01 发布日期:2020-10-26
  • 作者简介:张敏:副教授、博士 地球化学

COMPOSITIONAL CHARACTERISTICS OF OILFIELD WATER FROM LUNTAI FAULT-UPLIFT IN TARIM BASIN AND ITS SIGNIFICANCE

Zhang Min, Zhang Jun   

  1. Research Center of Analyses and Testing, Jianghan Petroleum Institute, Jinzhou, Hubei 434102
  • Online:1998-06-01 Published:2020-10-26
  • About author:Zhang Min, Associate Professor, Geochemistry

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摘要： 对塔里木盆地目前发现最大的陆相油气聚集带———轮台断隆带中英买力、红旗、牙哈和提尔根油气田油田水化学研究, 不同地区、不同层位中油田水化学组分变化很大, 第三系矿化度和氯离子浓度在轮台断隆中部牙哈地区表现为高值区, 东、西端为低值区;白垩系矿化度和氯离子浓度自东向西逐渐增大。认为第三系和白垩系有利于油气的聚集和保存。油田水中微量元素的分布特征一方面与沉积环境有关, 另一方面与油气藏原油性质有关。

关键词: 塔里木盆地, 轮南油田, 油田水, 矿化度, 特征

Abstract: Luntai fault-uplift is so far the proven largest terrestrial oil and gas accumulation zones in Tarim basin.A study on chemical composition of produced water from 4 oilfields in Luntai fault-uplift(Yingmaili, Hongqi, Yaha and Tirigeng)showed that they are highly variable in different areas and layers.The salinity and Cl- concentration in Tertiary

Key words: Tarim basin, Lunnan oilfield, Oilfield water, Mineralization, Characteristics