碳酸盐岩成岩相研究方法及其应用——以扬子地块北缘飞仙关组鲕滩储层为例
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摘要
成岩相是研究成岩作用展布的重要方法和途径,其与沉积相不同,反映岩石在一定的成岩环境下发生的各种成岩作用的综合表现。在详细的成岩作用和成岩环境研究的基础上,划分了扬子地块北缘地区飞仙关组8类成岩相、7类成岩亚相,总结了各类成岩相(亚相)的识别标志,探索了成岩相与沉积相、测井相、地震相的关系,探索了成岩相在点、线、面上的分布,预测了有利成岩相区展布,取得了良好效果。形成了一套有效的成岩相研究方法,并将成岩相研究成果应用到勘探实践,具有较好的推广价值。
Diagenetic facies is an important approach to study diagenesis distributing. It is integrative representation of all kinds of diageneses occurring in definite diagenetic environment. Based on the detailed study of diagenesis and diagenetic environment, eight types of diagenetic facies and seven types of diagenetic subfacies are divided in Feixianguan Formation, northern margin of the Yangtze block. All kinds of identification labels are summarized. The authors discussed the relationship between diagenetic facies and sedimentary facies, log facies, seismic facies, as well as the diagenetic distributing characteristic on spot, line and plane. Favorable exploration targets and belts were predicted. The effective research approach of diagenetic facies summarized by this paper is worth popularizing in oil and gas exploration.
Diagenetic facies is an important approach to study diagenesis distributing. It is integrative representation of all kinds of diageneses occurring in definite diagenetic environment. Based on the detailed study of diagenesis and diagenetic environment, eight types of diagenetic facies and seven types of diagenetic subfacies are divided in Feixianguan Formation, northern margin of the Yangtze block. All kinds of identification labels are summarized. The authors discussed the relationship between diagenetic facies and sedimentary facies, log facies, seismic facies, as well as the diagenetic distributing characteristic on spot, line and plane. Favorable exploration targets and belts were predicted. The effective research approach of diagenetic facies summarized by this paper is worth popularizing in oil and gas exploration.
引文
Andrews JE.1991.Geochemical indicators of depositional and earlydiagenetic facies in Holocene carbonate muds and their preservationpotential during stabilization.Chemical Geology,93:267-289
Atchley SC,Kozar MG and Yose LA.1999.A predictive model forreservoir distribution in the Permian(Leonardian)clear fork andGlorieta formations,Robertson Field area,West Texas.AAPGBulletin,83(7):1031-1056
Chen YH and Liu Y.1994.Diagenetic facies:A new approach to theprediction of reservoirs rocks.Expermental Petroleum Geology,16(3):274-281(in Chinese with English abstract)
Groetsch J and Mercadier C.1999.Intergrated3-D reservoir modelingbased on3-D seismic:The Tertiary Malampaya and CamagoBuidups,Offshore Palawan,Philippines.AAPG Bulletin,83(11):1703-1728
Liang CJ.2001.Application of imaging logging to identification of ooliticreservoir frame of Feixianguan Fromation in east Sichuan basin.Foreign Well Logging Technology,16(3):17-19(in Chinese)
Mou DC and Brenner RL.1982.Control of reservoir properties of tensleepsandstone by depositional and diagentic facies:Lost Soldire field,Wyoming.Journal of Sedimentary Petrology,52(2):367-381
Railsback LB.1984.Carbonate diagenetic facies in the UpperPennsylvanian Dennis Formation in Iowa,Missouri,and Kansas.Journal of Sedimentary Petrology,54(3):986-999
Sptl C and Wright VP.1992.Groundwater dolocretes from the UpperTriassic of the Paris basin,France:A case study of an arid,continental diagenetic facies.Sedimentology,39:1119-1136
Wang YG,Liu HY,Wen YC,Yang Y and Zhang J.2002.Distributionlaw,exploration method and prospectiveness prediction of the ooliticbeach reservoirs in Feixianguan Formation in Northeast Sichuanbasin.Natural Gas Industry,22(Suppl.):14-19(in Chinese withEnglish abstract)
Wei GQ,Chen GS,Yang W,Yang Y,Hu MY,Zhang L,Wu SX,Jin Hand Shen JH.2003.Distinguishing of sequence interface ofcarbonate rock in the covered field:An example for FeixianguanFormation,Lower Triassic in northern Sichuan basin.PetroleumExploration and Development,30(6):68-71(in Chinese with English abstract)
Wei GQ,Chen GS,Yang W,Yang Y,Hu MY,Zhang L,Wu SX,Jin Hand Shen JH.2004a.Sedimentary system of platformal trough ofFeixianguan Formation of Lower Triassic in northern Sichuan basinand its evolution.Acta Sedimentologica Sinica,22(2):254-260(in Chinese with English abstract)
Wei GQ,Yang W,Wu SX,Zhang L,Jin H and Shen JH.2004b.Prediction on distribution of Feixianguan Formation oolitic shoalreservoir in northern Sichuan and selection of favorable plays.ChinaPetroleum Exploration,9(2):38-43(in Chinese with Englishabstract)
Yang Y and Wen YC.2002.Control of Kaijiangliangping trough growingon T1f oolite distribution in Northeast Sichuan basin.Natural GasIndustry,22(Suppl.1):30-32(in Chinese with English abstract)
Zhang XL.1995.A new method in the study of carbonatite diagenesis-composite column of diagenesis.Scientia Geologica Sinica,30(4):401-403(in Chinese with English abstract)
陈彦华,刘莺.1994.成岩相-储集体预测的新途径.石油实验地质,16(3):274-281
梁从军.2001.成像测井资料在川东飞仙关组鲕滩储层结构识别中的应用.国外测井技术,16(3):17-19
王一刚,刘划一,文应初,杨雨,张静.2002.川东北飞仙关组鲕滩储层分布规律勘探方法与远景预测.天然气工业,22(增刊):14-19
魏国齐,陈更生,杨威,杨雨,胡明毅,张林,吴世祥,金惠,沈珏红.2003.覆盖区碳酸盐岩层序界面的识别———以川北下三叠统飞仙关组为例.石油勘探与开发,30(6):68-71
魏国齐,陈更生,杨威,杨雨,胡明毅,张林,吴世祥,金惠,沈珏红.2004a.川北下三叠统飞仙关组“槽台”沉积体系及演化.沉积学报,22(2):254-260
魏国齐,杨威,吴世祥,张林,金惠,沈珏红.2004b.川北飞仙关组鲕滩储层分布预测和有利勘探区带优选.中国石油勘探,9(2):38-43
杨雨,文应初.2002.川东北开江-梁平海槽发育对T1f鲕粒岩分布的预测.天然气工业,22(增1):30-32
张秀莲.1995.碳酸盐岩成岩研究新方法:成岩综合柱状图.地质科学,30(4):401-403
Atchley SC,Kozar MG and Yose LA.1999.A predictive model forreservoir distribution in the Permian(Leonardian)clear fork andGlorieta formations,Robertson Field area,West Texas.AAPGBulletin,83(7):1031-1056
Chen YH and Liu Y.1994.Diagenetic facies:A new approach to theprediction of reservoirs rocks.Expermental Petroleum Geology,16(3):274-281(in Chinese with English abstract)
Groetsch J and Mercadier C.1999.Intergrated3-D reservoir modelingbased on3-D seismic:The Tertiary Malampaya and CamagoBuidups,Offshore Palawan,Philippines.AAPG Bulletin,83(11):1703-1728
Liang CJ.2001.Application of imaging logging to identification of ooliticreservoir frame of Feixianguan Fromation in east Sichuan basin.Foreign Well Logging Technology,16(3):17-19(in Chinese)
Mou DC and Brenner RL.1982.Control of reservoir properties of tensleepsandstone by depositional and diagentic facies:Lost Soldire field,Wyoming.Journal of Sedimentary Petrology,52(2):367-381
Railsback LB.1984.Carbonate diagenetic facies in the UpperPennsylvanian Dennis Formation in Iowa,Missouri,and Kansas.Journal of Sedimentary Petrology,54(3):986-999
Sptl C and Wright VP.1992.Groundwater dolocretes from the UpperTriassic of the Paris basin,France:A case study of an arid,continental diagenetic facies.Sedimentology,39:1119-1136
Wang YG,Liu HY,Wen YC,Yang Y and Zhang J.2002.Distributionlaw,exploration method and prospectiveness prediction of the ooliticbeach reservoirs in Feixianguan Formation in Northeast Sichuanbasin.Natural Gas Industry,22(Suppl.):14-19(in Chinese withEnglish abstract)
Wei GQ,Chen GS,Yang W,Yang Y,Hu MY,Zhang L,Wu SX,Jin Hand Shen JH.2003.Distinguishing of sequence interface ofcarbonate rock in the covered field:An example for FeixianguanFormation,Lower Triassic in northern Sichuan basin.PetroleumExploration and Development,30(6):68-71(in Chinese with English abstract)
Wei GQ,Chen GS,Yang W,Yang Y,Hu MY,Zhang L,Wu SX,Jin Hand Shen JH.2004a.Sedimentary system of platformal trough ofFeixianguan Formation of Lower Triassic in northern Sichuan basinand its evolution.Acta Sedimentologica Sinica,22(2):254-260(in Chinese with English abstract)
Wei GQ,Yang W,Wu SX,Zhang L,Jin H and Shen JH.2004b.Prediction on distribution of Feixianguan Formation oolitic shoalreservoir in northern Sichuan and selection of favorable plays.ChinaPetroleum Exploration,9(2):38-43(in Chinese with Englishabstract)
Yang Y and Wen YC.2002.Control of Kaijiangliangping trough growingon T1f oolite distribution in Northeast Sichuan basin.Natural GasIndustry,22(Suppl.1):30-32(in Chinese with English abstract)
Zhang XL.1995.A new method in the study of carbonatite diagenesis-composite column of diagenesis.Scientia Geologica Sinica,30(4):401-403(in Chinese with English abstract)
陈彦华,刘莺.1994.成岩相-储集体预测的新途径.石油实验地质,16(3):274-281
梁从军.2001.成像测井资料在川东飞仙关组鲕滩储层结构识别中的应用.国外测井技术,16(3):17-19
王一刚,刘划一,文应初,杨雨,张静.2002.川东北飞仙关组鲕滩储层分布规律勘探方法与远景预测.天然气工业,22(增刊):14-19
魏国齐,陈更生,杨威,杨雨,胡明毅,张林,吴世祥,金惠,沈珏红.2003.覆盖区碳酸盐岩层序界面的识别———以川北下三叠统飞仙关组为例.石油勘探与开发,30(6):68-71
魏国齐,陈更生,杨威,杨雨,胡明毅,张林,吴世祥,金惠,沈珏红.2004a.川北下三叠统飞仙关组“槽台”沉积体系及演化.沉积学报,22(2):254-260
魏国齐,杨威,吴世祥,张林,金惠,沈珏红.2004b.川北飞仙关组鲕滩储层分布预测和有利勘探区带优选.中国石油勘探,9(2):38-43
杨雨,文应初.2002.川东北开江-梁平海槽发育对T1f鲕粒岩分布的预测.天然气工业,22(增1):30-32
张秀莲.1995.碳酸盐岩成岩研究新方法:成岩综合柱状图.地质科学,30(4):401-403
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