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复合油藏形成中的蒸发分馏与生物降解联合控制作用——以渤海海域秦皇岛29-2油田为例

牛成民 王飞龙 汤国民 燕歌 赵国祥

牛成民, 王飞龙, 汤国民, 燕歌, 赵国祥. 复合油藏形成中的蒸发分馏与生物降解联合控制作用——以渤海海域秦皇岛29-2油田为例[J]. 石油实验地质, 2018, 40(3): 381-388. doi: 10.11781/sysydz201803381
引用本文: 牛成民, 王飞龙, 汤国民, 燕歌, 赵国祥. 复合油藏形成中的蒸发分馏与生物降解联合控制作用——以渤海海域秦皇岛29-2油田为例[J]. 石油实验地质, 2018, 40(3): 381-388. doi: 10.11781/sysydz201803381
NIU Chengmin, WANG Feilong, TANG Guomin, YAN Ge, ZHAO Guoxiang. Evaporative fractionation and biodegradation impacts on a complex petroleum system: QHD29-2 oil field, Bohai Sea area[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2018, 40(3): 381-388. doi: 10.11781/sysydz201803381
Citation: NIU Chengmin, WANG Feilong, TANG Guomin, YAN Ge, ZHAO Guoxiang. Evaporative fractionation and biodegradation impacts on a complex petroleum system: QHD29-2 oil field, Bohai Sea area[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2018, 40(3): 381-388. doi: 10.11781/sysydz201803381

复合油藏形成中的蒸发分馏与生物降解联合控制作用——以渤海海域秦皇岛29-2油田为例

doi: 10.11781/sysydz201803381
基金项目: 国家科技重大专项(2016ZX05024-002-006)和国家自然科学基金项目(41602111)联合资助。
详细信息
    作者简介:

    牛成民(1966-),男,高级工程师,从事油气勘探研究工作。E-mail:niuchm@cnooc.com.cn。

  • 中图分类号: TE122.11

Evaporative fractionation and biodegradation impacts on a complex petroleum system: QHD29-2 oil field, Bohai Sea area

  • 摘要: 通过对秦皇岛29-2油田地质构造背景、油气及其烃源岩地化特征等方面研究,从蒸发分馏与生物降解共控的角度探讨了秦皇岛29-2油气藏原油物性差异性成因。研究结果表明:油源对比证实该古近系油藏与新近系油藏同源,但它们在轻烃组成、族组成和饱和烃色谱分布上存在显著差异,表明经历了强烈的蒸发分馏作用。结合该区烃源岩热演化、成藏期次和断裂活动史认为,幔源CO2气体侵入引起了该区蒸发分馏作用;蒸发分馏和生物降解作用联合控制着该油气藏的原油物性差异分布,深、浅层油藏整体受控于前者,浅层油藏同时受控于后者,从深到浅依次分布着特稠油、轻质油、凝析油和稠油;2种作用共存于同一油藏,既需要有已遭受蒸发分馏影响的先存深层油藏,也需要后成藏的浅层油藏遭到生物降解的同时,接受先存油藏的晚期持续充注。

     

  • [1] THOMPSON K F M.Classification and thermal history of petroleum based on light hydrocarbon[J].Geochimica et Cosmochi-mica Acta,1983,47(2):303-316.
    [2] THOMPSON K F M.Fractionated aromatic petroleums and the generation of gas-condensates[J].Organic Geochemistry,1987,11(6):573-590.
    [3] DZOU L I P,HUGHES W B.Geochemistry of oils and condensates,K Field,offshore Taiwan:A case study in migration fractionation[J].Organic Geochemistry,1993,20(4):437-462.
    [4] 马柯阳.凝析油形成新模式:原油蒸发分馏机制研究[J].地球科学进展,1995,10(6):567-571. MA Keyang.Study on petroleum evaporative fractionation:A new mechanism for the generation of condensate[J].Advance in Earth Sciences,1995,10(6):567-571.
    [5] 马柯阳,范璞.塔北沙18井石炭系蒸发分馏成因凝析油确认的地球化学证据[J].科学通报,1995,40(19):1785-1787. MA Keyang,FAN Pu,WANG Hongshan.Geochemical evidence for the recognition of the Carboniferous condensate by evaporative fractionation from Tabei Sha-18 well[J].Chinese Science Bulletin,1996,41(5):405-409.
    [6] MEULBROEK P,CATHLES L,WHELAN J.Phase fractionation at South Eugene Island Block 330[J].Organic Geochemistry,1998,29(1/3):223-239.
    [7] 张水昌.运移分馏作用:凝析油和蜡质油形成的一种重要机制[J].科学通报,2000,45(6):667-670. ZHANG Shuichang.The migration fractionation:An important mechanism in the formation of condensate and waxy oil[J].Chinese Science Bulletin,2000,45(4):1341-1344.
    [8] MIDDLETON D,PARNELL J,CAREY P,et al.Reconstruction of fluid migration history Northwest Ireland using fluid inclusion studies[J].Journal of Geochemical Exploration,2000,69/70:673-677.
    [9] MASTERSON W D,DZOU L I P,HOLBA A G,et al.Evidence for biodegradation and evaporative fractionation in West Sak,Kuparuk and Prudhoe Bay field areas,North Slope,Alaska[J].Organic Geochemistry,2001,32(3):411-441
    [10] 朱扬明,苏爱国,梁狄刚,等.柴达木盆地北缘南八仙油气藏的蒸发分馏作用[J].石油学报,2003,24(4):31-35. ZHU Yangming,SU Aiguo,LIANG Digang,et al.Evaporative fractionation of oil and gas reservoir in Nanbaxian area of northern Qaidam Basin[J].Acta Petrolei Sinica,2003,24(4):31-35.
    [11] 苏爱国,朱扬明,梁狄刚,等.青海柴达木盆地南八仙油气田油源与成藏机理[J].地球化学,2003,32(4):393-399. SU Aiguo,ZHU Yangming,LIANG Digang,et al.Source of oils and mechanism of reservoir formation of the Nanbaxian oil and gas field,Qaidam Basin,Qinghai Province,China[J].Geochi-mica,2003,32(4):393-399.
    [12] 傅宁,李友川,陈桂华,等.东海西湖凹陷油气"蒸发分馏"成藏机制[J].石油勘探与开发,2003,30(2):39-42. FU Ning,LI Youchuan,CHEN Guihua,et al.Pooling mechanisms of "evaporating fractionation" of oil and gas in the Xihu Depression,East China Sea[J].Petroleum Exploration and Development,2003,30(2):39-42.
    [13] 何文祥,王培荣,潘贤庄,等.莺-琼盆地原油的蒸发分馏作用[J].石油勘探与开发,2004,31(4):52-54. HE Wenxiang,WANG Peirong,PAN Xianzhuang,et al.Evaporative fractionation of crude oils in the Ying-Qiong Basin[J].Petroleum Exploration and Development,2004,31(4):52-54.
    [14] 蔡忠贤,吴楠,杨海军,等.轮南低凸起凝析气藏的蒸发分馏作用机制[J].天然气工业,2009,29(4):21-24. CAI Zhongxian,WU Nan,YANG Haijun,et al.Mechanism of evaporative fractionation in condensate gas reservoirs in Lunnan low salient[J].Natural Gas Industry,2009,29(4):21-24.
    [15] 彼得斯 K E,沃尔斯特 C C,莫尔多万J M.生物标记化合物指南[M].张水昌,李振西,译.北京:石油工业出版社,2011. PETER K E,WALTERS C C, MOLDOWAN J M.The biomarker guide[M].ZHANG Shuichang,LI Zhenxi, transl.Beijing:Petroleum Industry Press,2011.
    [16] PETERS K E,MOLDOWAN J M.Effects of source,thermal maturity,and biodegradation on the distribution and isomerization of homohopanes in petroleum[J].Organic geochemistry,1991,17(1):47-61.
    [17] 陈建平,王兴谋,高长海,等.东营凹陷林樊家地区稠油特征及成因机制[J].特种油气藏,2016,23(5):8-11. CHEN Jianping,WANG Xingmou,GAO Changhai,et al.Heavy-oil properties and genetic mechanisms in Linfanjia of Dongying Depression[J].SpeciaL Oil & Gas Reservoirs,2016,23(5):8-11.
    [18] 林军章,冯云,谭晓明,等.生物成因稠油与伴生气形成过程模拟研究:以林樊家地区浅层气和稠油为例[J].油气地质与采收率,2017,24(2):85-89. LIN Junzhang,FENG Yun,TAN Xiaoming,et al.A simulation experiment of formation of biodegraded heavy oil and associated gas:A case of shallow gas and heavy oil in Linfanjia area[J].Petroleum Geology and Recovery Efficiency,2017,24(2):85-89.
    [19] 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.
    [20] 邱桂强,李素梅,庞雄奇,等.东营凹陷北部陡坡带稠油地球化学特征与成因[J].地质学报,2004,78(6):854-862. QIU Guiqiang,LI Sumei,PANG Xiongqi,et al.Characteristics and genetic mechanisms of heavy oils on the north steep slope of the Dongying Depression in the Bohai Bay Basin,East China[J].Acta Geologica Sinica,2004,78(6):854-862.
    [21] 邓运华.渤海油区稠油成因探讨[J].中国海上油气,2006,18(6):361-364. DENG Yunhua.A discussion on the origin of heavy oil in Bohai oil province[J].China Offshore Oil and Gas,2006,18(6):361-364.
    [22] 郭永华,周心怀,李建平,等.渤海海域新近系稠油油藏原油特征及形成机制[J].石油与天然气地质,2010,31(3):375-380. GUO Yonghua,ZHOU Xinhua,LI Jianping,et al.Crude features and origins of the Neogene heavy oil reservoirs in the Bohai Bay[J].Oil & Gas Geology,2010,31(3):375-380.
    [23] 魏刚,薛永安,柴永波,等.秦南凹陷油气勘探思路创新与突破[J].中国海上油气,2012,24(3):7-11. WEI Gang,XUE Yong'an,CHAI Yongbo,et al.Philosophy innovations and a breakthrough in petroleum exploration in Qinnan Sag[J].China Offshore Oil and Gas,2012,24(3):7-11.
    [24] 赖维成,徐长贵,王晓刚,等.秦南凹陷古近系层序地层和沉积体系研究及油气勘探方向探讨[J].中国海上油气,2007,19(5):300-305. LAI Weicheng,XU Changgui,WANG Xiaogang,et al.A study on Paleogene sequence stratigraphy and sedimentary systems and a discussion on hydrocarbon exploration directions in Qinnan Depression[J].China Offshore Oil and Gas,2007,19(5):300-305.
    [25] 庄新兵,邹华耀,李楠,等.秦南凹陷烃源岩特征与油气勘探新领域[J].断块油气田,2011,18(2):146-149. ZHUANG Xinbing,ZOU Huayao,LI Nan,et al.Characteristics of source rock and new region of oil and gas exploration in Qinnan Sag[J].Fault-Block Oil & Gas Field,2011,18(2):146-149.
    [26] 包建平,张功成,朱俊章,等.渤中凹陷原油生物标志物特征与成因类型划分[J].中国海上油气(地质),2002,16(1):11-18. BAO Jianping,ZHANG Gongcheng,ZHU Junzhang,et al.Biomarker composition and origin classification of crude oil in Bozhong Sag,Bohai Sea.[J].China Offshore Oil and Gas:Geology,2002,16(1):11-18.
    [27] 杨永才,李友川.渤海湾盆地渤中凹陷烃源岩地球化学与分布特征[J].矿物岩石,2012,32(4):65-72. YANG Yongcai,LI Youchuan.The geochemical characteristics and distribution of source rocks of the Bozhong Sag in the Bohai Bay[J].Journal of Mineralogy and Petrology,2012,32(4):65-72.
    [28] 杨海风,魏刚,王德英,等.秦南凹陷秦皇岛29-2油气田原油来源及其勘探意义[J].油气地质与采收率,2011,18(6):28-31. YANG Haifeng,WEI Gang,WANG Deying,et al.Oil sources and exploration significance of Qinhuangdao29-2 oil-gas field[J].Petroleum Geology and Recovery Efficiency,2011,18(6):28-31.
    [29] 颉永琛,关平,杨国军,等.南八仙油气田成藏机理再认识[J].天然气地球科学,2012,23(5):876-883. XIE Yongchen,GUAN Ping,YANG Guojun,et al.Reanalysis of reservoir accumulation mechanism in Nanbaxian oil-gas field[J].Natural Gas Geoscience,2012,23(5):876-883.
    [30] PRICE L C,WENGER L M,GING T,et al.Solubility of crude oil in methane as a function of pressure and temperature[J].Organic Geochemistry,1983,4(3/4):201-221.
    [31] RADKE M.Organic geochemistry of aromatic hydrocarbons[M]//BROOKS J,WELTE D,eds.Advance in Petroleum Geochemistry.London:Academic Press,1987:141-207.
    [32] 戴金星,傅诚德,关德范.天然气地质研究新进展[M].北京:石油工业出版社,1997. DAI Jinxing,FU Chengde,GUAN Defan.New development of nature gas geology[M].Beijing:Petroleum Industry Press,1997.
    [33] 刚文哲,林壬子.应用油气地球化学[M].北京:石油工业出版社,2011. GANG Wenzhe,LIN Renzi.Applied oil and gas geochemistry[M].Beijing:Petroleum Industry Press,2011.
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出版历程
  • 收稿日期:  2017-08-10
  • 修回日期:  2018-03-20
  • 刊出日期:  2018-05-28

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