用户名: 密码: 验证码:
贵州石头寨二叠系古油藏油气成藏期分析:流体包裹体与Sm-Nd同位素制约
详细信息   下载全文 | 推荐本文 |
摘要
贵州石头寨二叠系古油藏是滇黔桂地区众多上古生界生物礁型古油藏的典型代表。该古油藏发育了三期溶孔、裂缝充填方解石,其中含丰富的油气包裹体,三期油气包裹体组合依次为:少量液烃包裹体→液烃包裹体+气烃包裹体→气烃包裹体,与油气包裹体共生的气液水包裹体的均一温度分别为77℃~84℃、91℃~103℃和103℃~155℃。根据含油气包裹体的均一温度,结合沉积盆地热演化史和储层埋藏史,确定石头寨古油藏三期油气充注时间分别为238~235Ma、233~230Ma 和230~185Ma,第三期裂缝充填方解石的 Sm-Nd 等时线年龄为182±21Ma。古油藏的油气充注始于印支中期,于印支晚期至燕山早期达到高峰,燕山中晚期以来遭受破坏形成现今的残余古油藏。
        The Shitouzhai Permian paleo-oil reservoir in Guizhou province is a typical example of numerous Upper Paleozoic reef- type paleo-oil reservoirs in the Yunnan,Guizhou and Guangxi region.Three stages of pore and fissure filling calcites containing abundant hydrocarbon inclusions are observed.The association of hydrocarbon inclusions in the calcites of three stages is characterized by liquid hydrocarbon inclusions,liquid-gas hydrocarbon inclusions and gas hydrocarbon inclusions,respectively.The homogenization temperatures of saline aqueous inclusions coexisting with the hydrocarbon inclusions in the three stage calcites are 77℃~84℃,91℃ ~103℃ and 103℃~155℃,respectively.Based on the homogenization temperatures,coupled with thermal and burial histories of the sedimentary basin and reservoir,three hydrocarbon charges are determined to be 238~235Ma,233~230Ma and 230~185Ma, respectively.Sm-Nd isochon of the third stage fissure-filling calcite from the reservoir gives an age of 182±21Ma.It is thus suggested that the hydrocarbon charge of the Shitouzhai reservoir began during the middle lndosinian and reached to a peak during the late Indosinian to the early Yanshannian.The destruction of the reservoir occurred since the middle to late Yanshannian.
引文
Aplin AC,Latter SR,Bigge MA,Macleod G,Swarbrick RE and Grunberger D.2000. PVTX history of the North Sea's Judy oilfield.Journal of Geochemical Exploration,60-70:641-644
    Bodnar RJ.1990. Petroleum migration in the Miocene Monterey Formation,California,USA:Constraints from fluid-inclusion studies.Mineral Magazine,54:295-304
    Burruss RC,Cercone KR and Harris PM.1983. Fluid inclusion petrography and tectonic-burial history of the Al Ali No.2 well:Evidence for the timing of diagenesis and oil migration,north Oman Foredeep.Geology,11:567-570
    Dutkiewicz A,Volk H,Ridley J and George S.2003. Biomarkers,brines,and oil in the Mesoproterozoic,Roper Superbasin,Australia.Geology,31:981-984
    Gao QY,Ou GX,Tan SQ and Liu L.2003. Research on charge times and stages of oil and gas reservoir in lower Es1 of Baishuitou structure at west slope in Qikou depression.Acta Petrologica Sinica,19(2) :359-365(in Chinese with English abstract)
    George SC,Krieger FW,Eadington PJ,Quezada RA,Greenwood PF,Eisenberg LI,Hamilton PJ and Wilson WA.1997. Geochemical comparison of oil-bearing fluid inclusions and produced oil from the Toro sandstone,Papua New Guinea.Organic Geochemistry,26:155-173
    George SC,Lisk M,Summons RE and Quezada RA.1998. Constraining the oil charge history of the South Pepper oilfield from the analysis of oil-bearing fluid inclusions.Organic Geochemistry,29:631-648
    Karlsen DA,Nedkvitne T,Latter SP and Bjφrlykke K.1993. Hydrocarbon composition of authigenic inclusions:Application to elucidation of petroleum reservoir filling history.Geochimica et Cosmochimica Acta,57:3641-3659
    Liu BT and Zhang GY.2003. Calculations of denudated thickness and analysis of the preserving conditions in the Yangba depression.Natural Gas Industry,23(6) :28-31(in Chinese with English abstract)
    Lu HZ,Fan HR,Ni P,Ou XG,Shen K and Zhang WH.2004. Fluid inclusions.Beijing:Science Press.370-394(in Chinese)
    Mai BX and Wang BS.1991. Characteristics and applications of fluid inclusions in the Eocene of the Biyang Depression(I):A study of fluid inclusions.Geochimica,21(4) :331-343(in Chinese with English abstract)
    McLimans RK.1987. The application of fluid inclusions to migration of oil and diagenesis in petroleum reservoirs.Applied Geochemistry,2:585-603
    Munz IA,Iden K,Johansen H and Vagle K.1998. The fluid regime during fracturing of the Embla field,Central Trough,North Sea.Marine and Petroleum Geology,15:751-768
    Munz IA,Johansen H,Holm K and Lacharpagne JC.1999. The petroleum characteristics of the Froy field and the Rind discovery,Norwegian North Sea.Marine and Petroleum Geology,16:633-651
    Nedkvitne T,Karlsen DA and Bjφrlykke K.1993. Relationship between reservoir diagenetic evolution and petroleum emplacement in the Ula Field,North Sea.Marine and Petroleum Geology,10:255-270
    Pan LY,Ni P,Ou GX and Ding JY.2006. Application of organic inclusion study in petroleum geology-conception,classification,formation mechanism and significance.Bulletin of Mineralogy,Petrology and Geochemistry,25(1) :19-28(in Chinese with English abstract)
    Pan LY,Ni P,Ou GX and Li LQ.2007. Multistage petroleum charges in the Silurian of Tazhong North Slope of the Tarim Basin,northwest China:Evidence from fluid inclusions and organic geochemistry:Acta Petrologica Sinica,23(1) :131-136 in English
    Parnell J,Carey P and Duncan W.1998. History of hydrocarbon charge on the Atlantic margin:Evidence from fluid-inclusion studies,West of Shetland.Geology,26:807-810
    Qiu NS,Jin ZJ and Hu WX.2000. Study on the hydrocarbon charge history in Dongying depression by evidence from fluid inclusions.Journal of China University of Petroleum(Edition of Natural Sciences),24(4) :95-99(in Chinese with English abstract)
    Shi JX and Yu XY.1996. Characteristics of organic matter in carbonate rocks and unconventional evaluation of oil and gas.Acta Mineralogica Sinica,16(2) :103-108(in Chinese with English abstract)
    Tang JH,Zhang TW,Bao ZY,Zhang MJ and Yang RS.2003. Fluid inclusion study and its application in oil geology of southwest Sichuan basin.Geological Science and Technology Information,22(4) :60-64(in Chinese with English abstract)
    Tseng HY and Pottorf RJ.2002. Fluid inclusion constraints on petroleum PVT and compositional history of the Great Alwyn-South Brent petroleum system,northern North Sea.Marine and Petroleum Geology,19:797-809
    Volk H,Dutkiewiez A,George S and Ridley J.2003. Oil migration in the Middle Proterozoic Roper Superbasin Australia:Evidence from oil inclusions and their geochemistries.Journal of Geochemical Exploration,78-79:437-441
    Wang FY,Shi YL,Zeng HS and Liu KY.2006. To identify paleo-oil reservoir and to constrain petroleum charging model using the abundance of oil inclusions.Bulletin of Mineralogy,Petrology and Geochemistry,25(1) :12-18(in Chinese with English abstract)
    Wang JB,Guo RT,Xiao XM,Liu ZF and Shen JG.2002. Timing and phases of hydrocarbon migration and accumulation of the formation and gas pools in Lunnan Low Uplift of Tarim basin.Acta Sedimentologica Sinica.20(2) :320-332(in Chinese with English abstract)
    Xiao XM,Liu ZF,Liu DH,Mi JK,Shen JG and Song ZG.2002. Determination of formation time of gas pool using fluid inclusions in reservoir.Chinese Science Bulletin,47(12) :957-960(in Chinese)
    Xie ZY,Shah XQ,Li J,Hu GY and Gao JY.2006. The characteristics of fluid inclusions in carbonate of the Feixianguan Formation in northeastern Sichuan basin and its application to identify gas reservoirs.Bulletin of Mineralogy,Petrology and Geochemistry,25(1) :49-54(in Chinese with English abstract)
    Yang HM,Liu BW,Deng ZH et al.1999. Evaluation and selection of the best preserved units for oil and gas in the marine carbonate regions in Yunnan,Guizhou and Guangxi provinces.Guiyang:Guizhou Science and Technology Press.1-286(in Chinese)
    Yang XN,Shen AJ,Chen ZL and Lu JM.2002. Genetic types for petroliferous system of organic reefs in the Permian system of South China.Acta Petrolei Sinica,23(3) :6-10(in Chinese with English abstract)
    Zeng YF et al.1993. Sedimentary and tectonic evolution of the Youjiang basin,South China.Beijing:Geological Publishing House.1-120(in Chinese)
    Zeng YF,Liu WJ,Chen HD,Zheng RC,Zhang JQ,Li XQ and Jiang TC.1995. Sedimentary and tectonic evolution of the Youjiang composite basin.Acta Geologica Sinica,69(2) :113-124(in Chinese with English abstract)
    Zhang JL,Chang XC,Liu BJ and Mao FM.2002. Fluid history analysis and formation mechanism of the Yancheng petroleum reservoir.Acta Geologica Sinica,76(2) :254-260(in Chinese with English abstract)
    Zhang JL.1998. Application of fluid inclusions to the study of oil reservoir filling history.Journal of Xi'an Petroleum Institute,13(4) :1-5(in Chinese with English abstract)
    Zhong D,Che YK,Zhou MH and Wei ZH.1999. Oil-gas-pool-forming geology and optimum oil-gas-preserving units for the marine strata of Yunnan-Guizhou-Guangxi region.Petrochemical Industry Trends,7(4) :40-44(in Chinese with English abstract)
    Zhou MH.1999. A study on the petroleum system of the Nanpanjiang sag.Geology of Yunnan,18(3) :248-265(in Chinese with English abstract)
    Zhou WW and Zhang HQ.2000. Study on application of organic inclusions in Zhu Ⅲ Depression.Acta Petrologica Sinica,16(4) :677-686(in Chinese with English abstract)
    高玉巧,欧光习,谭守强,刘立.2003. 歧口凹陷西坡白水头构造沙一段下部油气成藏期次研究.岩石学报,19(2) :359-365
    刘伯土,张光友.2003. 秧坝凹陷剥蚀厚度计算与油气保存条件分析.天然气工业,23(6) :28-31
    卢焕章,范宏瑞,倪培,欧光习,沈昆,张文淮.2004. 流体包裹体.北京:科学出版社,370-394
    麦碧娴,汪本善.1991. 泌阳凹陷下第三系流体包裹体特征及其应用(Ⅰ):流体包裹体研究.地球化学,21(4) :331-343
    潘立银,倪培,欧光习,丁俊英.2006. 油气包裹体在油气地质研究中 的应用:概念、分类、形成机制及研究意义.矿物岩石地球化学通报,25(1) :19-28
    邱楠生,金之钧,胡文瑄.2000. 东营凹陷油气充注历史的流体包裹体分析.石油大学学报(自然科学版),24(4) :95-99
    施继锡,余孝颖.1996. 碳酸盐岩中包裹体有机质特征与非常规油气评价.矿物学报,16(2) :103-108
    唐俊红,张同伟,鲍振宇,张铭杰,杨荣生.2003. 四川盆地西南部流体包裹体特征及其在石油地质上的应用,地质科技情报,22(4) :60-64
    王飞宇,师玉雷,曾花森,刘可禹.2006. 利用流体包裹体丰度识别古油藏和限定成藏方式.矿物岩石地球化学通报,25(1) :12-18
    王建宝,郭汝泰,肖贤明,刘祖发,申家贵.2002. 塔里木盆地轮南低隆起早古生代油气藏形成的期次与时间研究.沉积学报,20(2) :320-332
    肖贤明,刘祖发,刘德汉,米敬奎,申家贵,宋之光.2002. 应用储层流体包裹体信息研究天然气气藏的成藏时间.科学通报,47(12) :957-960
    谢增业,单秀琴,李剑,胡国艺,高嘉玉.2006. 川东北飞仙关组包裹体特征及其在天然气成藏研究中的应用.矿物岩石地球化学通 报,25(1) :49-54
    杨惠民,刘炳温,邓宗怀等.1999. 滇黔桂海相碳酸盐岩地区最佳油气保存单元的评价与选择.贵阳:贵州科技出版社,1-286
    杨晓宁,沈安江,陈子炓,陆俊明.2002. 中国南方二叠纪生物礁油气系统成因类型.石油学报,23(3) :6-10
    曾允孚等.1993. 华南右江盆地沉积构造演化.北京:地质出版社,1-102
    曾允孚,刘文均,陈洪德,郑荣才,张锦泉,李小全,蒋廷操.1995. 华南右江复合盆地的沉积构造演化.地质学报,69(2) :113-124
    张金亮,常象春,刘宝珺,毛凤鸣.2002. 苏北盐城油气藏流体历史分析及成藏机理.地质学报,76(2) :254-260
    张金亮.1998. 利用流体包裹体研究油藏注入史.西安石油学院学报,13(4) :1-5
    钟端,陈跃昆,周明辉,魏志红.1999. 滇黔桂地区海相地层油气成藏地质特征及最佳油气保存单元.石油化工动态,7(4) :40-44
    周明辉.1999. 南盘江坳陷油气系统研究.云南地质,18(3) :248-265
    周雯雯,张伙兰.2000. 珠三坳陷有机包裹体应用研究.岩石学报,16(4) :677-686
目录

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700