LU Xiaolin, SHI Ning, LI Meijun, ZHANG Zhongtao, FU Jian, CHEN Cong, LAI Hongfei, DAI Jinhui. Distribution patterns and geochemical implication of bicadinanes in crude oils from Baiyun Sag, Pearl River Mouth Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2019, 41(4): 560-568. doi: 10.11781/sysydz201904560
Citation: LU Xiaolin, SHI Ning, LI Meijun, ZHANG Zhongtao, FU Jian, CHEN Cong, LAI Hongfei, DAI Jinhui. Distribution patterns and geochemical implication of bicadinanes in crude oils from Baiyun Sag, Pearl River Mouth Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2019, 41(4): 560-568. doi: 10.11781/sysydz201904560

Distribution patterns and geochemical implication of bicadinanes in crude oils from Baiyun Sag, Pearl River Mouth Basin

doi: 10.11781/sysydz201904560
  • Received Date: 2018-10-29
  • Rev Recd Date: 2019-05-23
  • Publish Date: 2019-07-28
  • Bicadinanes (W, T) are abundant in crude oils in the Baiyun Sag of the Pearl River Mouth Basin. The distribution patterns and geochemical implication of bicadinanes in crude oils from the study area were investigated based on the gas chromatography-mass spectrometry of 35 oil samples. The relative content of bicadinanes in crude oils is relatively higher in the north but lower in the east of the sag. Maturity and gas washing exert a minor impact on the relative contents of bicadinanes in mature to high-maturity crude oils, while hydrocarbon sources play an important role. The relative content of bicadinanes is positively related to Pr/Ph and tricyclic terpane (C19TT+C20TT)/C23TT ratios, which shows that an oxidizing environment with high terrestrial input is more favorable for the enrichment of bicadinanes. Therefore, the relative content of bicadinanes can be used to define biological source, depositional environment and oil-source correlations. In addition, bicadinane T/W ratios may serve as an index for evaluating maturity in low to medium-maturity crude oils.

     

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  • [1]
    张水昌,龚再升,梁狄刚,等.珠江口盆地东部油气系统地球化学Ⅰ:油组划分、油源对比及混源油确定[J].沉积学报,2004,22(S1):15-26.

    ZHANG Shuichang,GONG Zaisheng,LIANG Digang,et al.Geochemistry of petroleum systems in the eastern Pearl River Mouth Basin-Ⅰ:oil family classification,oil-source correlation and mixed oil analysis[J].Acta Sedimentologica Sinica,2004,22(S1):15-26.
    [2]
    GRANTHAM P J,POSTHUMA J,BAAK A.Triterpanes in a number of Far-Eastern crude oils[M]//BJORØY M,ALBRECHT C,CORNFORD C,et al.Advances in organic geochemistry 1981.New York:John Wiley & Sons,1983:675-683.
    [3]
    COX H C,DE LEEUW J W,SCHENCK P A,et al.Bicadinane,a C30 pentacyclic isoprenoid hydrocarbon found in crude oil[J].Nature,1986,319(6051):316-318.
    [4]
    VAN AARSSEN B G K,KRUK C,HESSELS J K C,et al.Cis-cis-trans-bicadinane,a novel member of an uncommon triterpane family isolated from crude oils[J].Tetrahedron Letters,1990,31(32):4645-4648.
    [5]
    MURRAY A P,PADLEY D,MCKIRDY D M,et al.Oceanic transport of fossil dammar resin:the chemistry of coastal resi-nites from South Australia[J].Geochimica et Cosmochimica Acta,1994,58(14):3049-3059.
    [6]
    MURRAY A P,SUMMONS R E,BOREHAM C J,et al.Biomarker and n-alkane isotope profiles for Tertiary oils:relationship to source rock depositional setting[J].Organic Geochemistry,1994,22(3/5):521-542.
    [7]
    SOSROWIDJOJO I B,MURRAY A P,ALEXANDER R,et al.Bicadinanes and related compounds as maturity indicators for oils and sediments[J].Organic Geochemistry,1996,24(1):43-55.
    [8]
    VAN AARSSEN B G K,COX H C,HOOGENDOOR P,et al.A cadinene biopolymer in fossil and extant dammar resins as a source for cadinanes and bicadinanes in crude oils from South East Asia[J].Geochimica et Cosmochimica Acta,1990,54(11):3021-3031.
    [9]
    VAN AARSSE B G K,DE LEEUW J W,HORSFIELD B.A comparative study of three different pyrolysis methods used to characterize a biopolymer isolated from fossil and extant dammar resins[J].Journal of Analytical and Applied Pyrolysis,1991,20:125-139.
    [10]
    ARMANIOS C,ALEXANDER R,SOSROWIDJOJO I B,et al.Identification of bicadinanes in Jurassic organic matter from the Eromanga Basin,Australia[J].Organic Geochemistry,1995,23(9):837-843.
    [11]
    VAN AARSSEN B G K,DE LEEUW J W,COLLINSON M,et al.Occurrence of polycadinene in fossil and recent resins[J].Geochimica et Cosmochimica Acta,1994,58(1):223-229.
    [12]
    HUANG Baojia,XIAO Xianming,ZHANG Mingqiang.Geoche-mistry,grouping and origins of crude oils in the western Pearl River Mouth Basin,offshore South China Sea[J].Organic Geochemistry,2003,34(7):993-1008.
    [13]
    RANGEL A,MOLDOWAN J M,NIÑO C,et al.Umir formation:organic geochemical and stratigraphic assessment as cosource for Middle Magdalena Basin oil,Colombia[J].AAPG Bulletin,2002,86(12):2069-2087.
    [14]
    BAO Jianping,ZHU Cuishan,Liu Yurui,et al.Novel C26 tetracyclic degraded bicadinanes in oil sands from the Haitoubei-Maichen Sag of the Beibuwan Basin,South China Sea[J].Organic Geochemistry,2013,58:89-95.
    [15]
    朱俊章,施和生,庞雄,等.珠江口盆地番禺低隆起凝析油地球化学特征及油源分析[J].中国海上油气,2006,18(2):103-106.

    ZHU Junzhang,SHI Hesheng,PANG Xiong,et al.Geochemical characteristics and oil sources of condensates in Panyu Low Uplift,Pearl River Mouth basin[J].China Offshore Oil and Gas,2006,18(2):103-106.
    [16]
    朱俊章,施和生,庞雄,等.白云深水区东部油气成因来源与成藏特征[J].中国石油勘探,2012,17(4):20-28.

    ZHU Junzhang,SHI Hesheng,PANG Xiong,et al.Origins and accumulation characteristics of hydrocarbons in eastern Baiyun Deepwater area[J].China Petroleum Exploration,2012,17(4):20-28.
    [17]
    邓运华,张功成,刘春成,等.中国近海两个油气带地质理论与勘探实践[M].北京:石油工业出版社,2013. DENG Yunhua,ZHANG Gongcheng,LIU Chuncheng,et al.Geological theory and exploration of two oil-gas belts in China offshore[M].Beijing:Petroleum Industry Press,2013.
    [18]
    李燕,邓运华,李友川,等.珠江口盆地河流-三角洲体系煤系烃源岩发育特征及有利相带[J].东北石油大学学报,2016,40(1):62-71.

    LI Yan,DENG Yunhua,LI Youchuan,et al.Characteristics and favorable facies of coal-measure source rocks in river-delta system of Pearl River Mouth Basin[J].Journal of Northeast Petroleum University,2016,40(1):62-71.
    [19]
    RADKE M,RULLKÖTTER J,VRIEND S P.Distribution of naphthalenes in crude oils from the Java Sea:source and maturation effects[J].Geochimica et Cosmochimica Acta,1994,58(17):3675-3689.
    [20]
    李可为,潘贤庄.崖13-1气田凝析油和煤系地层的双杜松烷及其地质-地球化学意义[J].中国海上油气(地质),1990,4(1):33-42. LI Kewei,PAN Xianzhuang.Condensate of Yacheng 13-1 gas field,dicadinane of coal measure strata and their geology-geochemistry significance[J].China Offshore Oil and Gas,1990,4(1):33-42.
    [21]
    VAN AARSSEN B G K,HESSELS J K C,ABBINK O A,et al.The occurrence of polycyclic sesqui-,tri-,and oligoterpenoids derived from a resinous polymeric cadinene in crude oils from southeast Asia[J].Geochimica et Cosmochimica Acta,1992,56(3):1231-1246.
    [22]
    包建平,陈希文,朱翠山.珠江口盆地原油中C15新倍半萜烷及其母源[J].中国科学(地球科学),2016,46(9):1241-1251. BAO Jianping,CHEN Xiwen,ZHU Cuishan.Novel C15 sesquiterpanes and their origin in different crude oils from the Pearl River Mouth Basin of China[J].Science China(Earth Sciences),2016,59(8):1622-1632.
    [23]
    施和生,秦成岗,高鹏,等.珠江口盆地番禺低隆起-白云凹陷北坡天然气晚期成藏特征[J].中国海上油气,2008,20(2):73-76.

    SHI Hesheng,QIN Chenggang,GAO Peng,et al.Late gas accumulation characteristics in Panyu low-uplift and the north slope of Baiyun Sag,Pearl River Mouth Basin[J].China Offshore Oil and Gas,2008,20(2):73-76.
    [24]
    黄海平,张水昌,苏爱国.油气运移聚集过程中的地球化学作用[J].石油实验地质,2001,23(3):278-284.

    HUANG Haiping,ZHANG Shuichang,SU Aiguo.Geochemical processes in petroleum migration and accumulation[J].Petro-leum Geology & Experiment,2001,23(3):278-284.
    [25]
    THOMPSON K F M.Fractionated aromatic petroleums and the generation of gas-condensates[J].Organic Geochemistry,1987,11(6):573-590.
    [26]
    陈涛,侯读杰,米巨磊,等.白云凹陷原油气洗作用[J].东北石油大学学报,2015,39(3):60-66.

    CHEN Tao,HOU Dujie,MI Julei,et al.Study on gas washing of crude oils in Baiyun Sag[J].Journal of Northeast Petroleum University,2015,39(3):60-66.
    [27]
    李成海,王家豪,柳保军,等.珠江口盆地白云凹陷古近系沉积相类型[J].沉积学报,2014,32(6):1162-1170.

    LI Chenghai,WANG Jiahao,LIU Baojun,et al.Types and distribution of the Paleogene sedimentary facies in Baiyun Depression of Pearl River Mouth Basin[J].Acta Sedimentologica Sinica,2014,32(6):1162-1170.
    [28]
    李美俊,王铁冠.原油中烷基萘的形成机理及其成熟度参数应用[J].石油实验地质,2005,27(6):606-611.

    LI Meijun,WANG Tieguan.The generating mechanism of methylated naphthalene series in crude oils and the application of their maturity parameters[J].Petroleum Geology & Experiment,2005,27(6):606-611.
    [29]
    高栋臣, 郭超, 姜呈馥,等.鄂尔多斯盆地山西组低成熟度页岩生烃热模拟[J].石油实验地质,2018,40(3):454-460.

    GAO Dongchen, GUO Chao, JIANG Chengfu,et al.Hydrocarbon generation simulation of low-maturity shale in Shanxi Formation, Ordos Basin[J].Petroleum Geology & Experiment,2018,40(3):454-460.
    [30]
    王铁冠,何发岐,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):2399-2304.
    [31]
    RADKE M,WILLSCH H,LEYTHAEUSER D.Aromatic components of coal:relation of distribution pattern to rank[J].Geochimica et Cosmochimica Acta,1982,46(10):1831-1848.
    [32]
    EKWEOZOR C M,STRAUSZ O P.Tricyclic terpanes in the Athabasca oil sands:their geochemistry[M]//BJORØY M,ALBRECHT C,CORNFORD C,et al.Advances in Organic Geochemistry 1981.New York:John Wiley & Sons,1983:746-766.
    [33]
    TAO Shizhen,WANG Chuanyuan,DU Jianguo,et al.Geochemical application of tricyclic and tetracyclic terpanes biomarkers in crude oils of NW China[J].Marine and Petroleum Geology,2015,67:460-467.
    [34]
    BROOKS J D,GOULD K,SMITH J W.Isoprenoid hydrocarbons in coal and petroleum[J].Nature,1969,222(5190):257-259.
    [35]
    CURIALE J A,KYI P,COLLINS I D,et al.The central Myanmar (Burma) oil family:composition and implications for source[J].Organic Geochemistry,1994,22(2):237-255.
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