Advanced Search
Volume 39 Issue 3
. 
Turn off MathJax
Article Contents
Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2017  >  39(3): 377-382
Liu Yongli, Luo Mingxia, Xia Yongtao, Shao Xiaoming. Geochemical evidence for hydrocarbon accumulation in deep Ordovician in TS3 well block, Tahe oil field[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2017, 39(3): 377-382. doi: 10.11781/sysydz201703377
Citation: Liu Yongli, Luo Mingxia, Xia Yongtao, Shao Xiaoming. Geochemical evidence for hydrocarbon accumulation in deep Ordovician in TS3 well block, Tahe oil field[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2017, 39(3): 377-382. doi: 10.11781/sysydz201703377
shu

Geochemical evidence for hydrocarbon accumulation in deep Ordovician in TS3 well block, Tahe oil field

doi: 10.11781/sysydz201703377

  • Exploration and Production Research Institute of SINOPEC Northwest Oilfield Branch Company, Urumqi, Xinjiang 830011, China

  • Received Date: 2016-08-21
  • Rev Recd Date: 2017-03-14
  • Publish Date: 2017-05-28
    Abstract
  • Well TS3 is the first discovery well in the deep Ordovician of Tahe oil field. Commercial oils were tested in the Yingshan Formation of the Middle-Lower Ordovician. The physical characteristics of oils from TS3 well block are similar to those from nearby near-surface reservoirs, which both are super heavy oils with high freezing point, high sulfur content, high wax content and high viscosity. The n-alkane series are complete with a variable hump in the chromatographic baselines and widespread 25-norhopane series. The carbon isotopes of saturate hydrocarbons and asphaltenes are partly reversed. These features indicate that the reservoirs in TS3 well block underwent at least 2 periods of hydrocarbon filling and forming. In addition, oil inclusions with yellow, yellow-green and blue fluorescence and gas inclusions were tested in calcites of the Yingshan Formation reservoir. The homogenization temperature of inclusions suggests three periods of hydrocarbon filling:Late Caledonian-Early Hercynian, Late Hercynian and Late Himalayan. Combined with physical properties (super heavy oils) and maturity (mature oils) of the present oils, the first period of oil and gas filling was dominant in the TS3 well block.

     

    • FullText(HTML)
  • loading
    • References(28)
  • [1]
    皮德斯K E,莫尔万多J M.生物标记化合物:古代沉积物和石油中分子化石的解释[M].姜乃煌,译.北京:石油工业出版社,1995:178-187. Peters K E,Moldowan J M.The biomarker guide:Interpreting mole-cular fossils in petroleum and ancient sediments[M].Jiang Naihuang,trans.Beijing:Petroleum Industry Press,1995:178-187.
    [2]
    倪春华.25-降藿烷系列化合物及其在油藏地球化学研究中的应用[J].江苏地质,2008,32(1):50-54. Ni Chunhua.25-norhopanoids compounds and application in reservoir geochemistry study[J].Jiangsu Geology,2008,32(1):50-54.
    [3]
    罗明霞,夏永涛,邵小明,等.塔河油田西北部于奇西1井奥陶系中-轻质原油地化特征及成因探讨[J].石油实验地质,2016,38(2):244-250. Luo Mingxia,Xia Yongtao,Shao Xiaoming,et al.Geochemical charac-teristics and genetic analysis of Ordovician medium-light oils from well YQX1 in the northwest of Tahe Oil Field[J].Petroleum Geo-logy & Experiment,2016,38(2):244-250.
    [4]
    李守军,刘晓,王延章,等.哈山地区稠油特征及成因分析[J].特种油气藏,2016,23(4):29-32. Li Shoujun,Liu Xiao,Wang Yanzhang,et al.Heavy-oil properties and genesis in Hashan[J].Special Oil & Gas Reservoirs,2016,23(4):29-32.
    [5]
    张海全,孟万斌,王鹤.黔南坳陷凯里油砂矿地质特征及成矿模式[J].断块油气田,2016,23(4):419-422. Zhang Haiquan,Meng Wanbin,Wang He.Geological characteristics and forming pattern of Kaili oil sand in southern Guizhou Depression[J].Fault-Block Oil and Gas Field,2016,23(4):419-422.
    [6]
    Peters K E,Moldowan J M.The biomarker guide:Interpreting mole-cular fossils in petroleum and ancient sediments[M].Englewood Cliffs,NJ:Prentice-Hall,1993.
    [7]
    Stahl W J.Source rock-crude oil correlation by isotopic type curves[J].Geochimica et Cosmochimica Acta,1978,42(10):1573-1577.
    [8]
    吕海涛,顾忆,丁勇,等.塔里木盆地西南部皮山北新1井白垩系油气成因[J].石油实验地质,2016,38(1):84-90. Lv Haitao,Gu Yi,Ding Yong,et al.Cretaceous petroleum origin in well PSBX1 in the southwestern Tarim Basin[J].Petroleum Geology & Experiment,2016,38(1):84-90.
    [9]
    刘虎,廖泽文,戚明辉,等.受生烃母质控制的干酪根及其热解产物稳定碳同位素分布模式[J].石油实验地质,2016,38(5):652-658. Liu Hu,Liao Zewen,Qi Minghui,et al.Stable carbon isotope distribution patterns of kerogen and its derived hydrocarbons constrained by primary biomass[J].Petroleum Geology & Experiment,2016,38(5):652-658.
    [10]
    王大锐.油气稳定同位素地球化学[M].北京:石油工业出版社,2000:173-183. Wang Darui.Stable isotope geochemistry of oil and gas[M].Beijing:Petroleum Industry Press,2000:173-183.
    [11]
    王传刚,王铁冠,何发歧,等.塔河油田原油稳定碳同位素特征及其成藏意义[J].新疆石油地质,2005,26(2):155-157. Wang Chuangang,Wang Tieguan,He Faqi,et al.Stable carbon isotope and its significance in hydrocarbon accumulation in Tahe Oilfield,Tarim Basin[J].Xinjiang Petroleum Geology,2005,26(2):155-157.
    [12]
    张中宁,刘文汇,郑建京,等.塔里木盆地塔北、塔中地区寒武-奥陶系碳酸盐岩中可溶有机组分的碳同位素逆转现象[J].矿物岩石,2006,26(4):69-74. Zhang Zhongning,Liu Wenhui,Zheng Jianjing,et al.Carbon isotopic reversed distribution of the soluble organic components for the Cambrian and Ordovician carbonate rocks in Tabei and Tazhong areas,Tarim Basin[J].Journal of Mineralogy and Petrology,2006,26(4):69-74.
    [13]
    刘虎,廖泽文,张海祖,等.干酪根及其演化产物中稳定碳同位素的倒转分布:研究进展及对塔里木盆地海相油气藏研究的启发[J].矿物岩石地球化学通报,2013,32(4):497-502. Liu Hu,Liao Zewen,Zhang Haizu,et al.Review of the study on stable carbon isotope reversal between kerogen and its evolution products:Implication for the research of the marine oil reservoirs in the Tarim Basin,NW China[J].Bulletin of Mineralogy,Petrology and Geochemistry,2013,32(4):497-502.
    [14]
    贺聪,吉利明,苏奥,等.天然气组分碳同位素倒转成因分析及地质应用[J].特种油气藏,2016,23(4):14-19. He Cong,Ji Liming,Su Ao,et al.Genesis analysis and geological application of gas component carbon isotope reversal[J].Special Oil & Gas Reservoirs,2016,23(4):14-19.
    [15]
    王春江,傅家谟,盛国英,等.18α(H)-新藿烷及17α(H)-重排藿烷类化合物的地球化学属性与应用[J].科学通报,2000,45(13):1366-1372. Wang Chunjiang,Fu Jiamo,Sheng Guoying,et al.Geochemical characteristics and applications of 18α(H)-neohopanes and l7α(H)-diahopanes[J].Chinese Science Bulletin,2000,45(19):1742-1748.
    [16]
    Kolaczkowska E,Slougui N E,Watt D S,et al.Thermodynamic stability of various alkylated,dealkylated and rearranged 17α-and 17β-hopane isomers using molecular mechanics calculations[J].Organic Geochemistry,1990,16(4/6):1033-1038.
    [17]
    王铁冠,何发歧,李美俊,等.烷基二苯并噻吩类:示踪油藏充注途径的分子标志物[J].科学通报,2005,50(2):176-182. Wang Tieguan,He Faqi,Li Meijun,et al.Alkyldibenzothiophenes:Molecular tracers for filling pathway in oil reservoirs[J].Chinese Science Bulletin,2004,49(22):2399-2404.
    [18]
    Radke M.Application of aromatic compounds as maturity indicators in source rocks and crude oils[J].Marine and Petroleum Geology,1988,5(3):224-236.
    [19]
    季长军,伊海生,夏国清,等.羌塘盆地隆鄂尼地区油苗芳烃分布特征及意义[J].沉积学报,2014,32(2):391-398. Ji Changjun,Yi Haisheng,Xia Guoqing,et al.Geochemical characteristics and significance of aromatic hydrocarbon of Long'eni area crude oil in Qiangtang Basin[J].Acta Sedimentologica Sinica,2014,32(2):391-398.
    [20]
    饶丹,秦建中,许锦,等.塔河油田奥陶系油藏成藏期次研究[J].石油实验地质,2014,36(1):83-88. Rao Dan,Qin Jianzhong,Xu Jin,et al.Accumulation periods of Ordovician reservoirs in Tahe Oil Field[J].Petroleum Geology & Experiment,2014,36(1):83-88.
    [21]
    马安来,金之钧,刘金钟.塔里木盆地寒武系深层油气赋存相态研究[J].石油实验地质,2015,37(6):681-688. Ma Anlai,Jin Zhijun,Liu Jinzhong.Hydrocarbon phase in the deep Cambrian of the Tarim Basin[J].Petroleum Geology & Experiment,2015,37(6):681-688.
    [22]
    丁勇.塔河油田奥陶系油气藏流体分布与受控因素[J].海相油气地质,2016,21(1):13-18. Ding Yong.Distribution and control factors of fluids in Ordovician reservoirs in Tahe Oil Field,Tarim Basin[J].Marine Origin Petroleum Geology,2016,21(1):13-18.
    [23]
    赵艳军,陈红汉.油包裹体荧光颜色及其成熟度关系[J].地球科学(中国地质大学学报),2008,33(1):91-96. Zhao Yanjun,Chen Honghan.The relationship between fluorescence colors of oil inclusions and their maturities[J].Earth Science(Journal of China University of Geoscience),2008,33(1):91-96.
    [24]
    李纯泉,陈红汉,刘惠民.利用油包裹体微束荧光光谱判识油气充注期次[J].地球科学(中国地质大学学报),2010,35(4):657-662. Li Chunquan,Chen Honghan,Liu Huimin.Identification of hydrocarbon charging events by using micro-beam fluorescence spectra of petroleum inclusions[J].Earth Science(Journal of China University of Geoscience),2010,35(4):657-662.
    [25]
    方欣欣,甘华军,姜华,等.利用石油包裹体微束荧光光谱判别塔北碳酸盐岩油气藏油气充注期次[J].地球科学(中国地质大学学报),2012,37(3):580-586. Fang Xinxin,Gan Huajun,Jiang Hua,et al.Analyzing hydrocarbon-charging periods of carbonate reservoir in north Tarim by micro fluorescence spectrum of petroleum inclusions[J].Earth Science(Journal of China University of Geoscience),2012,37(3):580-586.
    [26]
    林小云,魏民生,丰勇,等.四川盆地川西坳陷东坡沙溪庙组油气成藏关键时刻研究[J].石油实验地质,2017,39(1):50-57. Lin Xiaoyun,Wei Minsheng,Feng Yong,et al.Key moments for hydrocarbon accumulation in Shaximiao Formation on the eastern slope of West Sichuan Depression,Sichuan Basin[J].Petroleum Geology & Experiment,2017,39(1):50-57.
    [27]
    牛子铖,柳广弟,曹喆,等.银额盆地查干凹陷油藏特征及油气成藏过程[J].石油实验地质,2016,38(1):32-39. Niu Zicheng,Liu Guangdi,Cao Zhe,et al.Reservoir characteristics and hydrocarbon accumulation in Chagan Sag,Yingen-Ejinaqi Basin[J].Petroleum Geology & Experiment,2016,38(1):32-39.
    [28]
    吴海,赵孟军,李伟强,等.库车坳陷阿瓦特地区油气动态演化过程[J].断块油气田,2016,23(3):294-299. Wu Hai,Zhao Mengjun,Li Weiqiang,et al.Dynamic hydrocarbon accumulation process in Awate District of Kuqa Depression[J].Fault-Block Oil and Gas Field,2016,23(3):294-299.
    • 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 (1127) PDF downloads(166) 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