Advanced Search
Volume 25 Issue 4
. 
Turn off MathJax
Article Contents
Article Navigation >  Acta Sedimentologica Sinica  > 2007  >  25(4): 640-645

TANG Youjun. Geochemical Characteristics and Origin of Reservoir Bitumen from Well Zhong 1 in Katake Uplift, Tarim Basin[J]. Acta Sedimentologica Sinica, 2007, 25(4): 640-645.
Citation: TANG Youjun. Geochemical Characteristics and Origin of Reservoir Bitumen from Well Zhong 1 in Katake Uplift, Tarim Basin[J]. Acta Sedimentologica Sinica, 2007, 25(4): 640-645.
shu

Geochemical Characteristics and Origin of Reservoir Bitumen from Well Zhong 1 in Katake Uplift, Tarim Basin

  • Key Laboratory for Petroleum Accumulation, China University of Petroleum, Beijing 100083

More Information
  • Corresponding author: TANG Youjun
  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2007-08-10
  • Oil source of marine crude oils from Tarim Basin is still disputed; However, the research on the reservoir bitumen may provide a new evidence to elucidate oil source. Geochemical characteristics of different strata reservoir bitumen from Well Zhong1 in Katake uplift are discussed here in detail. Pr/Ph ratios of reservoir bitumens from Well Zhong 1 range from 1.14 to 1.39, CPI ratios from 1.01 to 1.08 which indicate no odd even predominance of normal alkanes, OEP ratios from 0.98 to 1.05. The content of gammacerane and C28 sterane of reservoir bitumens from Well Zhong 1 is low, while dibenzothiophene series are abundant. Sterane isomerization maturity parameter and Ts/Ts+Tm ratio indicate that the degree of maturity of reservoir bitumen from
    Well Zhong1 is mature to high mature. Based on biomarker distribution difference, it is concluded that reservoir bitumen from Well Zhong1 of which molecular parameters are contrary to those in Cambrian oil from Well Tadong 2 originated from the upper Ordovician source rock. 
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article Metrics

Article views(1745) PDF downloads(677) Cited by()

Proportional views
Related
Publishing history
  • Received:  1900-01-01
  • Revised:  1900-01-01
  • Published:  2007-08-10

Geochemical Characteristics and Origin of Reservoir Bitumen from Well Zhong 1 in Katake Uplift, Tarim Basin

  • Key Laboratory for Petroleum Accumulation, China University of Petroleum, Beijing 100083
    Corresponding author: TANG Youjun
  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2007-08-10

Abstract: Oil source of marine crude oils from Tarim Basin is still disputed; However, the research on the reservoir bitumen may provide a new evidence to elucidate oil source. Geochemical characteristics of different strata reservoir bitumen from Well Zhong1 in Katake uplift are discussed here in detail. Pr/Ph ratios of reservoir bitumens from Well Zhong 1 range from 1.14 to 1.39, CPI ratios from 1.01 to 1.08 which indicate no odd even predominance of normal alkanes, OEP ratios from 0.98 to 1.05. The content of gammacerane and C28 sterane of reservoir bitumens from Well Zhong 1 is low, while dibenzothiophene series are abundant. Sterane isomerization maturity parameter and Ts/Ts+Tm ratio indicate that the degree of maturity of reservoir bitumen from
Well Zhong1 is mature to high mature. Based on biomarker distribution difference, it is concluded that reservoir bitumen from Well Zhong1 of which molecular parameters are contrary to those in Cambrian oil from Well Tadong 2 originated from the upper Ordovician source rock. 

TANG Youjun. Geochemical Characteristics and Origin of Reservoir Bitumen from Well Zhong 1 in Katake Uplift, Tarim Basin[J]. Acta Sedimentologica Sinica, 2007, 25(4): 640-645.
Citation: TANG Youjun. Geochemical Characteristics and Origin of Reservoir Bitumen from Well Zhong 1 in Katake Uplift, Tarim Basin[J]. Acta Sedimentologica Sinica, 2007, 25(4): 640-645.
shu

    HTML

Catalog

    Links

    Journal Online

    Contact Us

    • Website Copyright © 2011 Editorial Office of Acta Sedimentologica Sinica
    • Address: 8 Tianshui Middle Road, Lanzhou
    • Post code: 730000   Tel:（0931）8264231
    • 陇ICP备2021001824号-28
    • 甘公网安备 62010202000673号
    Wechat

    Email alert

    RSS

    Supported by: Beijing Renhe Information Technology Co. Ltd  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return