焦石坝地区五峰组-龙马溪组页岩纹层发育特征及其储集意义
|
摘要
目前针对海相富有机质页岩纹层对储层品质的影响方面尚未开展深入研究.通过钻井岩心、薄片鉴定、氩离子抛光扫描电镜、核磁孔隙结构和扫描电镜矿物定量评价(QEMSCAN)等测试分析,将川东焦石坝地区五峰组-龙马溪组一段页岩纹层按矿物组分划分为硅质纹层、钙质纹层和粘土质纹层3类,并识别出水平纹层、杂积纹层、粒序纹层、侵蚀交错纹层和楔状交错纹层5类页岩纹层沉积构造.结合纹层发育密度和最大纹层厚度,划分出3个纹层发育段,每一段又细分为弱发育段和强发育段.综合纹层发育特征和页岩储层物性参数可知:纹层强发育段其总有机碳含量和有机质孔隙均相对减少,而无机质孔隙相对发育,纹层发育影响了页岩孔隙类型和孔径占比的分布.
There is no in-depth study on the impact of marine organic-rich shale lamination on reservoir quality.In this paper,according to lamination mineralogical composition,the shale lamination can be divided into sillceous lamina,calcium lamina and clay lamina through thin section,NMR porosity and QEMSCAN.Besides,horizontal lamina,hybrid lamina,graded lamina,cut-fill cross lamina and wedge-shaped cross lamina are found in Wufeng Formation-Longmaxi Formation marine shale.Combined with the laminae density and maximum thickness of laminae,the interval of interest is divided into three lamination development phases,which are subdivided into weak development stage and strong development stage.Composited with shale lamination characteristics and reservoir characteristics,total organic matter content and organic pores were reduced in shale laminated strong development stage,with enhanced development of inorganic pores.The pore type and pore size distribution is influenced by the laminated development.
There is no in-depth study on the impact of marine organic-rich shale lamination on reservoir quality.In this paper,according to lamination mineralogical composition,the shale lamination can be divided into sillceous lamina,calcium lamina and clay lamina through thin section,NMR porosity and QEMSCAN.Besides,horizontal lamina,hybrid lamina,graded lamina,cut-fill cross lamina and wedge-shaped cross lamina are found in Wufeng Formation-Longmaxi Formation marine shale.Combined with the laminae density and maximum thickness of laminae,the interval of interest is divided into three lamination development phases,which are subdivided into weak development stage and strong development stage.Composited with shale lamination characteristics and reservoir characteristics,total organic matter content and organic pores were reduced in shale laminated strong development stage,with enhanced development of inorganic pores.The pore type and pore size distribution is influenced by the laminated development.
引文
Bahk,J.J.,Chough,S.K.,Han,S.J.,2000.Origins and Paleoceanographic Significance of Laminated Muds from the Ulleung Basin,East Sea(Sea of Japan).Marine Geology,162(2-4):459-477.https://doi.org/10.1016/s0025-3227(99)00079-1
Bour,I.,Mattioli,E.,Pittet,B.,2007.Nannofacies Analysis as a Tool to Reconstruct Paleoenvironmental Changes during the Early Toarcian Anoxic Event.Palaeogeography,Palaeoclimatology,Palaeoecology,249(1-2):58-79.https://doi.org/10.1016/j.palaeo.2007.01.013
Caplan,M.L.,Marc Bustin,R.,2001.Palaeoenvironmental and Palaeoceanographic Controls on Black,Laminated Mudrock Deposition:Example from DevonianCarboniferous Strata,Alberta,Canada.Sedimentary Geology,145(1-2):45-72.https://doi.org/10.1016/s0037-0738(01)00116-6
Chen,L.,Lu,Y.C.,Jiang,S.,et al.,2015.Heterogeneity of the Lower Silurian Longmaxi Marine Shale in the Southeast Sichuan Basin of China.Marine and Petroleum Geology,65:232-246.https://doi.org/10.1016/j.marpetgeo.2015.04.003
Chen,S.B.,Han,Y.F.,Fu,C.Q.,et al.,2016.Micro and Nano-Size Pores of Clay Minerals in Shale Reservoirs:Implication for the Accumulation of Shale Gas.Sedimentary Geology,342:180-190.https://doi.org/10.1016/j.sedgeo.2016.06.022
Cheng,M.,Luo,X.R.,Lei,Y.H.,et al.,2015.The Distribution,Fractal Characteristic and Thickness Estimation of Silty Laminae and Beds in the Zhangjiatan Shale,Ordos Basin.Natural Gas Geoscience,26(5):845-854(in Chinese with English abstract).
Curtis,M.E.,Sondergeld,C.H.,Ambrose,R.J.,et al.,2012.Microstructural Investigation of Gas Shales in Two and Three Dimensions Using Nanometer-Scale Resolution Imaging.AAPG Bulletin,96(4):665-677.https://doi.org/10.1306/08151110188
Dean,J.M.,Kemp,A.E.S.,Pearce,R.B.,2001.Palaeo-Flux Records from Electron Microscope Studies of Holocene Laminated Sediments,Saanich Inlet,British Columbia.Marine Geology,174(1-4):139-158.https://doi.org/10.1016/s0025-3227(00)00147-x
Fauchille,A.L.,Ma,L.,Rutter,E.,et al.,2017.An Enhanced Understanding of the Basinal Bowland Shale in Lancashire(UK),through Microtextural and Mineralogical Observations.Marine and Petroleum Geology,86:1374-1390.https://doi.org/10.1016/j.marpetgeo.2017.07.030
Guo,T.L.,2016.Key Geological Issues and Main Controls on Accumulation and Enrichment of Chinese Shale Gas.Petroleum Exploration and Development,43(3):317-326(in Chinese with English abstract).
He,Z.L.,Nie,H.K.,Zhang,Y.Y.,2016.The Main Factors of Shale Gas Enrichment of Ordovician Wufeng Formation-Silurian Longmaxi Formation in the Sichuan Basin and Its Adjacent Areas.Earth Science Frontiers,23(2):8-17(in Chinese with English abstract).
Ilgen,A.G.,Heath,J.E.,Akkutlu,I.Y.,et al.,2017.Shales at All Scales:Exploring Coupled Processes in Mudrocks.Earth-Science Reviews,166:132-152.https://doi.org/10.1016/j.earscirev.2016.12.013
Kuroda,J.,Ohkouchi,N.,Ishii,T.,et al.,2005.Lamina-Scale Analysis of Sedimentary Components in Cretaceous Black Shales by Chemical Compositional Mapping:Implications for Paleoenvironmental Changes during the Oceanic Anoxic Events.Geochimica et Cosmochimica Acta,69(6):1479-1494.https://doi.org/10.1016/j.gca.2004.06.039
Leclair,S.F.,Arnott,R.W.C.,2005.Parallel Lamination Formed by High-Density Turbidity Currents.Journal of Sedimentary Research,75(1):1-5.https://doi.org/10.2110/jsr.2005.001
Liu,G.H.,Huang,Z.L.,Jiang,Z.X.,et al.,2015.The Characteristic and Reservoir Significance of Lamina in Shale from Yanchang Formation of Ordos Basin.Natural Gas Geoscience,26(3):408-417(in Chinese with English abstract).
Liu,Q.,You,H.T.,Liu,J.Q.,2004.Methodology of Studying on Varved Lake Sediments and Its Significance.Quaternary Sciences,24(6):683-694(in Chinese with English abstract).
Liu,S.G.,Wang,S.Y.,Sun,W.,et al.,2013.Characteristics of Black Shale in Wufeng Formation and Longmaxi Formation in Sichuan Basin and Its Peripheral Areas.Journal of Chengdu University of Technology(Science&Technology Edition),40(6):621-639(in Chinese with English abstract).
Lu,Y.B.,Ma,Y.Q.,Wang,Y.X.,et al.,2017.The Sedimentary Response to the Major Geological Events and Lithofacies Characteristics of Wufeng Formation-Longmaxi Formation in the Upper Yangtze Area.Earth Science,42(7):1169-1184(in Chinese with English abstract).https://doi.org/10.3799/dqkx.2017.095
Milliken,K.L.,Rudnicki,M.,Awwiller,D.N.,et al.,2013.Organic Matter-Hosted Pore System,Marcellus Formation(Devonian),Pennsylvania.AAPG Bulletin,97(2):177-200.https://doi.org/10.1306/07231212048
O'Brien,N.R.,1990.Significance of Lamination in Toarcian(Lower Jurassic)Shales from Yorkshire,Great Britain.Sedimentary Geology,67(1-2):25-34.https://doi.org/10.1016/0037-0738(90)90025-o
O'Brien,N.R.,1996.Shale Lamination and Sedimentary Processes.Geological Society,London,Special Publications,116(1):23-36.https://doi.org/10.1144/gsl.sp.1996.116.01.04
Ross,D.J.K.,Marc Bustin,R.,2009.The Importance of Shale Composition and Pore Structure upon Gas Storage Potential of Shale Gas Reservoirs.Marine and Petroleum Geology,26(6):916-927.https://doi.org/10.1016/j.marpetgeo.2008.06.004
Shi,Z.S.,Qiu,Z.,Dong,D.Z.,et al.,2018.Laminae Characteristics of Gas-Bearing Shale Fine-Grained Sediment of the Silurian Longmaxi Formation of Well Wuxi 2in Sichuan Basin,SW China.Petroleum Exploration and Development,45(2):339-348(in Chinese with English abstract).
Slatt,R.M.,O'Brien,N.R.,2011.Pore Types in the Barnett and Woodford Gas Shales:Contribution to Understanding Gas Storage and Migration Pathways in FineGrained Rocks.AAPG Bulletin,95(12):2017-2030.https://doi.org/10.1306/03301110145
Sun,J.,Luo,B.,2016.Structural Deformation and Its Influences on Gas Storage in Fuling Shale Gas Play,the Sichuan Basin.Oil&Gas Geology,37(6):809-818(in Chinese with English abstract).
Tang,X.L.,Jiang,Z.X.,Jiang,S.,et al.,2016.Heterogeneous Nanoporosity of the Silurian Longmaxi Formation Shale Gas Reservoir in the Sichuan Basin Using the QEM-SCAN,FIB-SEM,and Nano-CT Methods.Marine and Petroleum Geology,78:99-109.https://doi.org/10.1016/j.marpetgeo.2016.09.010
Walker,D.,Owen,J.A.K.,1999.The Characteristics and Source of Laminated Mud at Lake Barrine,Northeast Australia.Quaternary Science Reviews,18(14):1597-1624.https://doi.org/10.1016/s0277-3791(98)00119-x
Wang,C.,Zhang,B.Q.,Lu,Y.C.,et al.,2018a.Lithofacies Distribution Characteristics and Main Development Controlling Factors of Shale in Wufeng FormationMember 1of Longmaxi Formation in Jiaoshiba Area.Acta Petrolei Sinica,39(6):631-644(in Chinese with English abstract).
Wang,C.,Zhang,B.Q.,Shu,Z.G.,et al.,2018b.Lithofacies Types and Reservoir Characteristics of Marine Shales of the Wufeng Formation-Longmaxi Formation in Fuling Area,the Sichuan Basin.Oil&Gas Geology,39(3):485-497(in Chinese with English abstract).
Wang,G.M.,2012.Laminae Combination and Genetic Classification of Eogene Shale in Jiyang Depression.Journal of Jilin University(Earth Science Edition),42(3):666-671,680(in Chinese with English abstract).
Wang,G.M.,Zhong,J.H.,2004.A Review and the Prospects of the Researches on Sedimentary Mechanism of Lacustrine Laminae.Acta Petrologica et Mineralogica,23(1):43-48(in Chinese with English abstract).
Wang,Y.M.,Dong,D.Z.,Li,X.J.,et al.,2015.Stratigraphic Sequence and Sedimentary Characteristics of Lower Silurian Longmaxi Formation in the Sichuan Basin and Its Peripheral Areas.Natural Gas Industry,35(3):12-21(in Chinese with English abstract).
Xie,X.N.,Hao,F.,Lu,Y.C.,et al.,2017.Differential Enrichment Mechanism and Key Technology of Shale Gas in Complex Areas of South China.Earth Science,42(7):1045-1056(in Chinese with English abstract).https://doi.org/10.3799/dqkx.2017.084
Yang,X.,Jiang,C.F.,Sun,B.H.,et al.,2015.The Sandy Laminar Characteristics and Its Effect on Reservoir Property of Shale:A Case Study from the Upper Triassic Yanchang Fm in Southern Ordos Basin.Journal of Yanan University(Natural Science Edition),34(2):18-23(in Chinese with English abstract).
Yawar,Z.,Schieber,J.,2017.On the Origin of Silt Laminae in Laminated Shales.Sedimentary Geology,360:22-34.https://doi.org/10.1016/j.sedgeo.2017.09.001
Yi,J.Z.,Wang,C.,2018.Differential Pore Development Characteristics in Various Shale Lithofacies of Longmaxi Formation in Jiaoshiba Area,Sichuan Basin.Petroleum Geology&Experiment,40(1):13-19(in Chinese with English abstract).
Zhao,J.H.,Jin,Z.J.,Jin,Z.K.,et al.,2016.Lithofacies Types and Sedimentary Environment of Shale in Wufeng-Longmaxi Formation,Sichuan Basin.Acta Petrolei Sinica,37(5):572-586(in Chinese with English abstract).
程明,罗晓容,雷裕红,等,2015.鄂尔多斯盆地张家滩页岩粉砂质夹层/纹层分布、分形特征和估算方法研究.天然气地球科学,26(5):845-854.
郭彤楼,2016.中国式页岩气关键地质问题与成藏富集主控因素.石油勘探与开发,43(3):317-326.
何治亮,聂海宽,张钰莹,2016.四川盆地及其周缘奥陶系五峰组-志留系龙马溪组页岩气富集主控因素分析.地学前缘,23(2):8-17.
刘国恒,黄志龙,姜振学,等,2015.鄂尔多斯盆地延长组湖相页岩纹层发育特征及储集意义.天然气地球科学,26(3):408-417.
刘强,游海涛,刘嘉麒,2004.湖泊沉积物年纹层的研究方法及其意义.第四纪研究,24(6):683-694.
刘树根,王世玉,孙玮,等,2013.四川盆地及其周缘五峰组-龙马溪组黑色页岩特征.成都理工大学学报(自然科学版),40(6):621-639.
陆扬博,马义权,王雨轩,等,2017.上扬子地区五峰组-龙马溪组主要地质事件及岩相沉积响应.地球科学,42(7):1169-1184.https://doi.org/10.3799/dqkx.2017.095
施振生,邱振,董大忠,等,2018.四川盆地巫溪2井龙马溪组含气页岩细粒沉积纹层特征.石油勘探与开发,45(2):339-348.
孙健,罗兵,2016.四川盆地涪陵页岩气田构造变形特征及对含气性的影响.石油与天然气地质,37(6):809-818.
王超,张柏桥,陆永潮,等,2018a.焦石坝地区五峰组-龙马溪组一段页岩岩相展布特征及发育主控因素.石油学报,39(6):631-644.
王超,张柏桥,舒志国,等,2018b.四川盆地涪陵地区五峰组-龙马溪组海相页岩岩相类型及储层特征.石油与天然气地质,39(3):485-497.
王冠民,2012.济阳坳陷古近系页岩的纹层组合及成因分类.吉林大学学报(地球科学版),42(3):666-671,680.
王冠民,钟建华,2004.湖泊纹层的沉积机理研究评述与展望.岩石矿物学杂志,23(1):43-48.
王玉满,董大忠,李新景,等,2015.四川盆地及其周缘下志留统龙马溪组层序与沉积特征.天然气工业,35(3):12-21.
解习农,郝芳,陆永潮,等,2017.南方复杂地区页岩气差异富集机理及其关键技术.地球科学,42(7):1045-1056.https://doi.org/10.3799/dqkx.2017.084
杨潇,姜呈馥,孙兵华,等,2015.砂质纹层的发育特征及对页岩储层物性的影响---以鄂尔多斯盆地南部中生界延长组为例.延安大学学报(自然科学版),34(2):18-23.
易积正,王超,2018.四川盆地焦石坝地区龙马溪组海相页岩储层非均质性特征.石油实验地质,40(1):13-19.
赵建华,金之钧,金振奎,等,2016.四川盆地五峰组-龙马溪组页岩岩相类型与沉积环境.石油学报,37(5):572-586.
Bour,I.,Mattioli,E.,Pittet,B.,2007.Nannofacies Analysis as a Tool to Reconstruct Paleoenvironmental Changes during the Early Toarcian Anoxic Event.Palaeogeography,Palaeoclimatology,Palaeoecology,249(1-2):58-79.https://doi.org/10.1016/j.palaeo.2007.01.013
Caplan,M.L.,Marc Bustin,R.,2001.Palaeoenvironmental and Palaeoceanographic Controls on Black,Laminated Mudrock Deposition:Example from DevonianCarboniferous Strata,Alberta,Canada.Sedimentary Geology,145(1-2):45-72.https://doi.org/10.1016/s0037-0738(01)00116-6
Chen,L.,Lu,Y.C.,Jiang,S.,et al.,2015.Heterogeneity of the Lower Silurian Longmaxi Marine Shale in the Southeast Sichuan Basin of China.Marine and Petroleum Geology,65:232-246.https://doi.org/10.1016/j.marpetgeo.2015.04.003
Chen,S.B.,Han,Y.F.,Fu,C.Q.,et al.,2016.Micro and Nano-Size Pores of Clay Minerals in Shale Reservoirs:Implication for the Accumulation of Shale Gas.Sedimentary Geology,342:180-190.https://doi.org/10.1016/j.sedgeo.2016.06.022
Cheng,M.,Luo,X.R.,Lei,Y.H.,et al.,2015.The Distribution,Fractal Characteristic and Thickness Estimation of Silty Laminae and Beds in the Zhangjiatan Shale,Ordos Basin.Natural Gas Geoscience,26(5):845-854(in Chinese with English abstract).
Curtis,M.E.,Sondergeld,C.H.,Ambrose,R.J.,et al.,2012.Microstructural Investigation of Gas Shales in Two and Three Dimensions Using Nanometer-Scale Resolution Imaging.AAPG Bulletin,96(4):665-677.https://doi.org/10.1306/08151110188
Dean,J.M.,Kemp,A.E.S.,Pearce,R.B.,2001.Palaeo-Flux Records from Electron Microscope Studies of Holocene Laminated Sediments,Saanich Inlet,British Columbia.Marine Geology,174(1-4):139-158.https://doi.org/10.1016/s0025-3227(00)00147-x
Fauchille,A.L.,Ma,L.,Rutter,E.,et al.,2017.An Enhanced Understanding of the Basinal Bowland Shale in Lancashire(UK),through Microtextural and Mineralogical Observations.Marine and Petroleum Geology,86:1374-1390.https://doi.org/10.1016/j.marpetgeo.2017.07.030
Guo,T.L.,2016.Key Geological Issues and Main Controls on Accumulation and Enrichment of Chinese Shale Gas.Petroleum Exploration and Development,43(3):317-326(in Chinese with English abstract).
He,Z.L.,Nie,H.K.,Zhang,Y.Y.,2016.The Main Factors of Shale Gas Enrichment of Ordovician Wufeng Formation-Silurian Longmaxi Formation in the Sichuan Basin and Its Adjacent Areas.Earth Science Frontiers,23(2):8-17(in Chinese with English abstract).
Ilgen,A.G.,Heath,J.E.,Akkutlu,I.Y.,et al.,2017.Shales at All Scales:Exploring Coupled Processes in Mudrocks.Earth-Science Reviews,166:132-152.https://doi.org/10.1016/j.earscirev.2016.12.013
Kuroda,J.,Ohkouchi,N.,Ishii,T.,et al.,2005.Lamina-Scale Analysis of Sedimentary Components in Cretaceous Black Shales by Chemical Compositional Mapping:Implications for Paleoenvironmental Changes during the Oceanic Anoxic Events.Geochimica et Cosmochimica Acta,69(6):1479-1494.https://doi.org/10.1016/j.gca.2004.06.039
Leclair,S.F.,Arnott,R.W.C.,2005.Parallel Lamination Formed by High-Density Turbidity Currents.Journal of Sedimentary Research,75(1):1-5.https://doi.org/10.2110/jsr.2005.001
Liu,G.H.,Huang,Z.L.,Jiang,Z.X.,et al.,2015.The Characteristic and Reservoir Significance of Lamina in Shale from Yanchang Formation of Ordos Basin.Natural Gas Geoscience,26(3):408-417(in Chinese with English abstract).
Liu,Q.,You,H.T.,Liu,J.Q.,2004.Methodology of Studying on Varved Lake Sediments and Its Significance.Quaternary Sciences,24(6):683-694(in Chinese with English abstract).
Liu,S.G.,Wang,S.Y.,Sun,W.,et al.,2013.Characteristics of Black Shale in Wufeng Formation and Longmaxi Formation in Sichuan Basin and Its Peripheral Areas.Journal of Chengdu University of Technology(Science&Technology Edition),40(6):621-639(in Chinese with English abstract).
Lu,Y.B.,Ma,Y.Q.,Wang,Y.X.,et al.,2017.The Sedimentary Response to the Major Geological Events and Lithofacies Characteristics of Wufeng Formation-Longmaxi Formation in the Upper Yangtze Area.Earth Science,42(7):1169-1184(in Chinese with English abstract).https://doi.org/10.3799/dqkx.2017.095
Milliken,K.L.,Rudnicki,M.,Awwiller,D.N.,et al.,2013.Organic Matter-Hosted Pore System,Marcellus Formation(Devonian),Pennsylvania.AAPG Bulletin,97(2):177-200.https://doi.org/10.1306/07231212048
O'Brien,N.R.,1990.Significance of Lamination in Toarcian(Lower Jurassic)Shales from Yorkshire,Great Britain.Sedimentary Geology,67(1-2):25-34.https://doi.org/10.1016/0037-0738(90)90025-o
O'Brien,N.R.,1996.Shale Lamination and Sedimentary Processes.Geological Society,London,Special Publications,116(1):23-36.https://doi.org/10.1144/gsl.sp.1996.116.01.04
Ross,D.J.K.,Marc Bustin,R.,2009.The Importance of Shale Composition and Pore Structure upon Gas Storage Potential of Shale Gas Reservoirs.Marine and Petroleum Geology,26(6):916-927.https://doi.org/10.1016/j.marpetgeo.2008.06.004
Shi,Z.S.,Qiu,Z.,Dong,D.Z.,et al.,2018.Laminae Characteristics of Gas-Bearing Shale Fine-Grained Sediment of the Silurian Longmaxi Formation of Well Wuxi 2in Sichuan Basin,SW China.Petroleum Exploration and Development,45(2):339-348(in Chinese with English abstract).
Slatt,R.M.,O'Brien,N.R.,2011.Pore Types in the Barnett and Woodford Gas Shales:Contribution to Understanding Gas Storage and Migration Pathways in FineGrained Rocks.AAPG Bulletin,95(12):2017-2030.https://doi.org/10.1306/03301110145
Sun,J.,Luo,B.,2016.Structural Deformation and Its Influences on Gas Storage in Fuling Shale Gas Play,the Sichuan Basin.Oil&Gas Geology,37(6):809-818(in Chinese with English abstract).
Tang,X.L.,Jiang,Z.X.,Jiang,S.,et al.,2016.Heterogeneous Nanoporosity of the Silurian Longmaxi Formation Shale Gas Reservoir in the Sichuan Basin Using the QEM-SCAN,FIB-SEM,and Nano-CT Methods.Marine and Petroleum Geology,78:99-109.https://doi.org/10.1016/j.marpetgeo.2016.09.010
Walker,D.,Owen,J.A.K.,1999.The Characteristics and Source of Laminated Mud at Lake Barrine,Northeast Australia.Quaternary Science Reviews,18(14):1597-1624.https://doi.org/10.1016/s0277-3791(98)00119-x
Wang,C.,Zhang,B.Q.,Lu,Y.C.,et al.,2018a.Lithofacies Distribution Characteristics and Main Development Controlling Factors of Shale in Wufeng FormationMember 1of Longmaxi Formation in Jiaoshiba Area.Acta Petrolei Sinica,39(6):631-644(in Chinese with English abstract).
Wang,C.,Zhang,B.Q.,Shu,Z.G.,et al.,2018b.Lithofacies Types and Reservoir Characteristics of Marine Shales of the Wufeng Formation-Longmaxi Formation in Fuling Area,the Sichuan Basin.Oil&Gas Geology,39(3):485-497(in Chinese with English abstract).
Wang,G.M.,2012.Laminae Combination and Genetic Classification of Eogene Shale in Jiyang Depression.Journal of Jilin University(Earth Science Edition),42(3):666-671,680(in Chinese with English abstract).
Wang,G.M.,Zhong,J.H.,2004.A Review and the Prospects of the Researches on Sedimentary Mechanism of Lacustrine Laminae.Acta Petrologica et Mineralogica,23(1):43-48(in Chinese with English abstract).
Wang,Y.M.,Dong,D.Z.,Li,X.J.,et al.,2015.Stratigraphic Sequence and Sedimentary Characteristics of Lower Silurian Longmaxi Formation in the Sichuan Basin and Its Peripheral Areas.Natural Gas Industry,35(3):12-21(in Chinese with English abstract).
Xie,X.N.,Hao,F.,Lu,Y.C.,et al.,2017.Differential Enrichment Mechanism and Key Technology of Shale Gas in Complex Areas of South China.Earth Science,42(7):1045-1056(in Chinese with English abstract).https://doi.org/10.3799/dqkx.2017.084
Yang,X.,Jiang,C.F.,Sun,B.H.,et al.,2015.The Sandy Laminar Characteristics and Its Effect on Reservoir Property of Shale:A Case Study from the Upper Triassic Yanchang Fm in Southern Ordos Basin.Journal of Yanan University(Natural Science Edition),34(2):18-23(in Chinese with English abstract).
Yawar,Z.,Schieber,J.,2017.On the Origin of Silt Laminae in Laminated Shales.Sedimentary Geology,360:22-34.https://doi.org/10.1016/j.sedgeo.2017.09.001
Yi,J.Z.,Wang,C.,2018.Differential Pore Development Characteristics in Various Shale Lithofacies of Longmaxi Formation in Jiaoshiba Area,Sichuan Basin.Petroleum Geology&Experiment,40(1):13-19(in Chinese with English abstract).
Zhao,J.H.,Jin,Z.J.,Jin,Z.K.,et al.,2016.Lithofacies Types and Sedimentary Environment of Shale in Wufeng-Longmaxi Formation,Sichuan Basin.Acta Petrolei Sinica,37(5):572-586(in Chinese with English abstract).
程明,罗晓容,雷裕红,等,2015.鄂尔多斯盆地张家滩页岩粉砂质夹层/纹层分布、分形特征和估算方法研究.天然气地球科学,26(5):845-854.
郭彤楼,2016.中国式页岩气关键地质问题与成藏富集主控因素.石油勘探与开发,43(3):317-326.
何治亮,聂海宽,张钰莹,2016.四川盆地及其周缘奥陶系五峰组-志留系龙马溪组页岩气富集主控因素分析.地学前缘,23(2):8-17.
刘国恒,黄志龙,姜振学,等,2015.鄂尔多斯盆地延长组湖相页岩纹层发育特征及储集意义.天然气地球科学,26(3):408-417.
刘强,游海涛,刘嘉麒,2004.湖泊沉积物年纹层的研究方法及其意义.第四纪研究,24(6):683-694.
刘树根,王世玉,孙玮,等,2013.四川盆地及其周缘五峰组-龙马溪组黑色页岩特征.成都理工大学学报(自然科学版),40(6):621-639.
陆扬博,马义权,王雨轩,等,2017.上扬子地区五峰组-龙马溪组主要地质事件及岩相沉积响应.地球科学,42(7):1169-1184.https://doi.org/10.3799/dqkx.2017.095
施振生,邱振,董大忠,等,2018.四川盆地巫溪2井龙马溪组含气页岩细粒沉积纹层特征.石油勘探与开发,45(2):339-348.
孙健,罗兵,2016.四川盆地涪陵页岩气田构造变形特征及对含气性的影响.石油与天然气地质,37(6):809-818.
王超,张柏桥,陆永潮,等,2018a.焦石坝地区五峰组-龙马溪组一段页岩岩相展布特征及发育主控因素.石油学报,39(6):631-644.
王超,张柏桥,舒志国,等,2018b.四川盆地涪陵地区五峰组-龙马溪组海相页岩岩相类型及储层特征.石油与天然气地质,39(3):485-497.
王冠民,2012.济阳坳陷古近系页岩的纹层组合及成因分类.吉林大学学报(地球科学版),42(3):666-671,680.
王冠民,钟建华,2004.湖泊纹层的沉积机理研究评述与展望.岩石矿物学杂志,23(1):43-48.
王玉满,董大忠,李新景,等,2015.四川盆地及其周缘下志留统龙马溪组层序与沉积特征.天然气工业,35(3):12-21.
解习农,郝芳,陆永潮,等,2017.南方复杂地区页岩气差异富集机理及其关键技术.地球科学,42(7):1045-1056.https://doi.org/10.3799/dqkx.2017.084
杨潇,姜呈馥,孙兵华,等,2015.砂质纹层的发育特征及对页岩储层物性的影响---以鄂尔多斯盆地南部中生界延长组为例.延安大学学报(自然科学版),34(2):18-23.
易积正,王超,2018.四川盆地焦石坝地区龙马溪组海相页岩储层非均质性特征.石油实验地质,40(1):13-19.
赵建华,金之钧,金振奎,等,2016.四川盆地五峰组-龙马溪组页岩岩相类型与沉积环境.石油学报,37(5):572-586.
© 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 |