Advanced Search
Volume 31 Issue 5
. 
Turn off MathJax
Article Contents
Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2009  >  31(5): 518-521
Fan Ming, Huan Jiwen, Chen Zhengfu. THERMAL SIMULATING EXPERIMENT OF SOURCE ROCK AND GASSOURCE CORRELATION IN THE KUQA DEPRESSION OF THE TARIM BASIN[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2009, 31(5): 518-521. doi: 10.11781/sysydz200905518
Citation: Fan Ming, Huan Jiwen, Chen Zhengfu. THERMAL SIMULATING EXPERIMENT OF SOURCE ROCK AND GASSOURCE CORRELATION IN THE KUQA DEPRESSION OF THE TARIM BASIN[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2009, 31(5): 518-521. doi: 10.11781/sysydz200905518
shu

THERMAL SIMULATING EXPERIMENT OF SOURCE ROCK AND GASSOURCE CORRELATION IN THE KUQA DEPRESSION OF THE TARIM BASIN

doi: 10.11781/sysydz200905518

  • Wuxi Research Institute of Petroleum Geology, SINOPEC, Wuxi, Jiangsu 214151, China

  • Received Date: 2008-04-28
  • Rev Recd Date: 2009-09-09
  • Publish Date: 2009-09-28
    Abstract
  • 9 samples from the Kuqa Depression of the Tarim Basin were collected and thermal simulated with a step of 40℃ from 260℃ to 540℃.The components and ethane carbon isotopic compositions of gases generated from simulated samples were analyzed.The drying coefficients(C1/(C2+C3)) were figured out.Using drying coefficient of natural gas from Well Ku-1 as parameter for interpolation method,the possible thermal maturities of source rock as well as temperatures are calculated.According to geological background and the possible maturity range,the study showed that only the gas generated at about 420℃ from sample YM-4 of Jurassic coal formation is consistent with Well Ku-1 both in hydrocarbon components and ethane isotopic composition.That means Jurassic coal formation is the main source rock of natural gas from Well Ku-1.Combined with ethane carbon isotope,component and maturity data,the simulating gas drying coefficient can be used in gas-source correlation.The interpolation method overcomes the influence caused by organic thermal maturity and provides a new way for study of oil-gas-source correlation.

     

    • FullText(HTML)
  • loading
    • References(19)
  • [1]
    陈瑞银,徐思煌,杜晓峰.柯克亚油气田烃源岩特征与油源对比[J].新疆石油学院学报,2002,14(2):1～14
    [2]
    傅家谟,刘德汉.天然气运移、储集和封盖条件[M].北京:科学出版社,1992.189～496
    [3]
    侯读杰.陆相油气地球化学研究[M].武汉:中国地质大学出版社,1995
    [4]
    李贤庆,肖贤明,Tang Y等.库车坳陷侏罗系煤系源岩的生烃动力学研究[J].新疆石油地质,2003,24(6):487～489
    [5]
    梁狄刚,张水昌,陈建平等.库车坳陷油气成藏地球化学[A].见:梁狄刚主编.有机地球化学研究新进展:第八届全国有机地球化学学术会议论文集[C].北京:石油工业出版社,2002.22～41
    [6]
    梁狄刚,金之钧.塔里木盆地油气源及成藏研究[R].北京:中国石油大学,2000
    [7]
    刘得光,王绪龙.塔里木盆地西南坳陷油气源研究[J].沉积学报,1997,15(2):35～39
    [8]
    承秋泉,范明,黄继文等.塔里木盆地库车坳陷烃源岩热模拟实验中甲烷碳同位素的二阶分馏[J].石油实验地质,2009,31(1):101～104
    [9]
    卢家烂.干酪根成烃模拟实验及其应用[A].见:傅家谟,秦匡宗主编.干酪根地球化学[M].广州:广东科技出版社,1995.471～490
    [10]
    卢双舫,赵锡嘏,王子文等.煤成烃生成和运移的模拟实验:芳烃产物的特征及意义[J].石油学报,1996,17(1):47～53
    [11]
    庞雄奇.煤系源岩排烃门限理论研究与应用[M].北京:石油工业出版社,2001
    [12]
    秦建中,刘井旺,刘宝泉等.加温时间、加水量对模拟实验油气产率及地化参数的影响[J].石油实验地质,2002,24(2):152～157
    [13]
    Connan J.Time-temperature relation in oil genesis[J].AAPG Bulletin,1974,58:2516～2521
    [14]
    Rohrback B G,Peters K E,Kaplan I R.Geochemistry of artificially heated humic and sapropelic sediments-Ⅱ:Oil and gas generation[J].AAPG Bulletin,1984,68:961～970
    [15]
    刘光祥.塔里木盆地S74井稠油热模拟实验研究 (一):模拟产物地球化学特征[J].石油实验地质,2008,30(2):179～185
    [16]
    刘光祥.塔里木盆地S74井稠油热模拟实验研究(二):沥青生烃潜力探讨[J].石油实验地质,2008,30(4):382～385
    [17]
    朱扬明.塔里木盆地陆相原油的地球化学特征[J].沉积学报,1997,15(2):26～30
    [18]
    Saxby J D,Bennett A J R,Corcoran J F,et al.Petroleum generation:Simulation over six years of hydrocarbon formation from torbanite and brown coal in a subsiding basin[J].Org Geochem,1986,9:69～81
    [19]
    Schaefer R G,Schenk H J,Hardelauf H,et al.Determination of gross kinetic parameters for petroleum formation from Jurassic source rocks of different maturity levels by means of laboratory experiments[J].Org Geochem,1990,16(1-3):115～120
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    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
    Citation
    XML
    PDF-CN

    Article Metrics

    Article views (1434) PDF downloads(827) Cited by()
    Proportional views
    Related

    Website Copyright © Wuxi Research Institute of Petroleum Geology, SINOPEC 苏ICP备15009037号 苏公网安备32021102000780号

    Address：No. 2060, Lihu Avenue, Wuxi, Jiangsu   (214126) Tel：0510-68787204，68787203 Fax：0510-68787113 Email：sysydz.syky@sinopec.com

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return