利津洼陷沙四上亚段滩坝沉积特征及控制因素分析
摘要
通过岩心观察、测井和地震资料分析,运用沉积学、层序地层学理论,将利津洼陷沙四上亚段分为1个层序3个体系域(LST、TST、HST),并细分为7个准层序组。研究了滩坝砂岩的沉积特征和在准层序组内的平面展布,以准层序组1、2滨浅湖滩坝最发育,准层序组3、4风暴滩坝最发育,准层序组6、7砂质滩坝发育差但发育碳酸盐滩坝。对滩坝控制因素进行了探讨,首次提出了"气(气候)-源(物源)-盆(盆地)"系统控滩坝的分析思路,是对传统"源控论"的完善与补充,可更合理解释滩坝的成因和分布,增加预测性。
Based on an analysis of the core, well logs and seismic data and by using sedimentological and sequence stratigraphical theories, the Upper Submember of the Fourth Member of the Shahejie Formation in the Lijin subbasin is divided into one sequence and three systems tracts and subdivided into seven parasequence sets. The sedimentary characteristics of beach-bar sandstone and its distribution in the parasequence sets have been studied. The beach bars of lakeshores and shallow lakes in parasequence sets 1 and 2 are best developed and storm beach bars of parasequence sets 3 and 4 are also best developed. The sandy beach bars in parasequence sets 6 and 7 are poorly developed but carbonate beach bars are well developed. The controlling factors of beach bars are analyzed. The paper presents the concept of controls on beach bars by the system of "paleoclimate-provenance-basin". This concept is an improvement and supplement of the traditional "source-controlled theory" and may more rationally explain the origin and distribution of beach bars.
Based on an analysis of the core, well logs and seismic data and by using sedimentological and sequence stratigraphical theories, the Upper Submember of the Fourth Member of the Shahejie Formation in the Lijin subbasin is divided into one sequence and three systems tracts and subdivided into seven parasequence sets. The sedimentary characteristics of beach-bar sandstone and its distribution in the parasequence sets have been studied. The beach bars of lakeshores and shallow lakes in parasequence sets 1 and 2 are best developed and storm beach bars of parasequence sets 3 and 4 are also best developed. The sandy beach bars in parasequence sets 6 and 7 are poorly developed but carbonate beach bars are well developed. The controlling factors of beach bars are analyzed. The paper presents the concept of controls on beach bars by the system of "paleoclimate-provenance-basin". This concept is an improvement and supplement of the traditional "source-controlled theory" and may more rationally explain the origin and distribution of beach bars.
引文
[1]荣启宏,蒲玉国,李道轩,等.复杂断裂低渗透薄互层纯化油田开发模式[J].石油勘探与开发,2001,28(5):64-71.Rong Qihong,Pu Yuguo,Li Daoxuan,et al.The development model of complex fault,low-permeability and thinly interbed reservoir in Chunhua Oilfield[J].Petroleum Exploration and Development,2001,28(5):64-71(in Chinese with English abstract).
[2]薛维志,王永卓,王凤来.大庆低渗透薄互层油气藏勘探技术系列建立与发展[J].资源·产业,1999,(9):11-13.Xue Weizhi,Wang Yongzhuo,Wang Fenglai.Establishment and development of thinly interbed hydrocarbon reservoirs exploration technology of the Daqing low permeable oilfield[J].Resources﹠Industries,1999,(9):11-13(in Chinese).
[3]赵庆辉.薄互层状普通稠油油藏注热水开发的可行性研究[J].中国海上油气,2005,17(4),251-255.Zhao Qinghui.Feasibility study on hot water injection development of thinly interbeded layers,normal heavy oil reserviors[J].China Offshore Oil and Gas,2005,17(4),251-255(in Chinese).
[4]贾承造,赵文智,邹才能,等.岩性地层油气藏地质理论与勘探技术[J].石油勘探与开发,2007,34(3):257-272.Jia Chengzao,Zhao Wenzhi,Zou Caineng,et al.Geological theory and exploration technology for lithostratigraphic hydrocarbon reservoirs[J].Petroleum Exploration and Development,2007,34(3):257-272(in Chinese with English abstract).
[5]贾承造,赵文智,邹才能,等.岩性地层油气藏勘探研究的两项核心技术[J].石油勘探与开发,2004,31(3):3-9.Jia Chengzao,Zhao Wenzhi,Zou Caineng,et al.Two key technologies about exploration of lithostratigraphic reservoirs[J].Petroleum Exploration and Development,2004,31(3):3-9(in Chinese with English abstract).
[6]郝芳,邹华耀,方勇.隐蔽油气藏研究的难点和前沿[J].地学前缘,2005,12(4):481-488.Hao Fang,Zou Huayao,Fang Yong.The difficulties and frontiers of subtle hydrocarbon reservoir research[J].Earth Science Frontiers,2005,12(4):481-488(in Chinese with English abstract).
[7]李丕龙,庞雄奇,张善文,等.陆相断陷盆地隐蔽油气藏形成——以济阳坳陷为例[M].北京:石油工业出版社,2004.Li Pilong,Pang Xiongqi,Zhang Shanwen,et al.The formation of subtle hydrocarbon reservoir in terringenous fault basin—a case of Jiyang Depression[M].Beijing:Petroleum Industry Press,2004(in Chinese).
[8]李丕龙,金之钧,张善文,等.济阳坳陷油气勘探现状及主要研究进展[J].石油勘探与开发,2003,30(3):1-4.Li Pilong,Jin Zhijun,Zhang Shanwen,et al.The present research status and progress of petroleum exploration in the Jiyang Depression[J].Petroleum Exploration and Development,2003,30(3):1-4(in Chinese with English abstract).
[9]朱筱敏,信荃麟,张晋仁,等.断陷湖盆滩坝储集体沉积特征及沉积模式[J].沉积学报,1994,12(2):20-27.Zhu Xiaomin,Xin Quanlin,Zhang Jinren,et al.Sedimentary characteristics and models of the beach-bar reservoirs in faulted down lacustrine basins[J].Acta Sedimentologica Sinica,1994,12(2):20-27(in Chinese with English abstract).
[10]陈世悦,杨剑萍,操应长,等.惠民凹陷西部下第三系沙河街组两种滩坝沉积特征[J].煤田地质与勘探,2000,28(3):1-4.Chen Shiyue,Yang Jianping,Cao Yingchang,et al.Sedimentary characteristics of two kinds of beach-bar of Oligocene Shahejie Formation in western Huimin Depression,China[J].Coal Geology﹠Exploration,2000,28(3):1-4(in Chinese with English abstract).
[11]邬金华,张哲,王柏轩.东营凹陷沙一段滩坝—泻湖沉积体系和层序发育的控制特点[J].地球科学-中国地质大学学报,1998,23(1):21-25.Wu Jinhua,Zhang Zhe,Wang Baixuan.Barrier-lagoon sedimentary system and sequence development control of Shahejie Formation member1of Dongying Sag[J].Earth Science-Journal of China University of Geosciences,1998,23(1):21-25(in Chinese with English abstract).
[12]李丕龙.陆相断陷盆地油气地质与勘探[M].北京:石油工业出版社.2003.Li Pilong.The oil-pool geology and exploration of continental rifted basin[M].Beijing:Petroleum Industry Press,2003(in Chinese with English abstract).
[13]才巨宏.综合应用波形分析及地震特征反演技术预测滩坝砂岩——以博兴洼陷梁108地区为例[J].油气地质与采收率,2005,12(3):42-44.Cai Juhong.Comprehensive application of technology with wave form analysis and seismic characteristic inversion to beach-bar sandstones prediction-taking the area of Liang108in Boxing Subsag as an example[J].Petroleum Geology and Recovery Efficiency,2005,12(3):42-44(in Chinese with English abstract).
[14]李桂芬.利用沉积厚度图探索沙四段滩坝砂体的分布规律[J].内蒙古石油化工,2006,(4):125-126.Li Guifen.Distribution regularity of beach-bar sandstones of Shahejie Formation member4of Dongying Sag by depositional thickness map[J].Inner Mongolian Petrochemical Industry,2006,(4):125-126(in Chinese).
[15]刘书会.薄层属性分析中存在的问题及解决方法——以东营凹陷梁108地区滩坝砂岩为例[J].油气地质与采收率,2006,13(2):56-58.Liu Shuhui.Problems in thin-layer attribute analysis and solved methods-a case study in beach bar sandstones in Liang108area of Dongying Sag[J].Petroleum Geology and Recovery Efficiency,2006,13(2):56-58(in Chinese with English abstract).
[16]倪超,纪友亮.饶阳凹陷古近系沙河街组层序地层分析及沉积体系研究[J].中国地质,2006,33(1):193-200.Ni Chao,Ji Youliang.Sequence stratigraphy and sedimentary system of the Paleogene Shahejie Formation in the Raoyang subbasin[J].Geology in China,2006,33(1):193-200(in Chinese with English abstract).
[17]戴朝强,张金亮.鲁北济阳坳陷东营凹陷南坡沙河街组第四段上亚段高分辨率层序地层格架[J].地质通报,2006,25(9/10):1168-1174.Dai Zhaoqiang,Zhang Jinliang.High-resolution sequence stratigraphic framework of the Upper Submember of the Fourth Member of the Shahejie Formation on the southern slope of the Dongying subbasin,northern Shandong,China[J].Geological Bulletin of China,2006,25(9/10):1168-1174(in Chinese with English abstract).
[18]赵澄林,张善文,袁静.胜利油区沉积储层与油气[M].北京:石油工业出版社.1999.Zhao Chenglin,Zhang Shanwen,Yuan Jing.Depositional Reservoir and Hydrocarbon of Shengli oil Region[M].Beijing:Petroleum Industry Press,1999(in Chinese).
[19]姜在兴.沉积学[M].北京:石油工业出版社,2003.Jiang Zaixing.Sedimentology[M].Beijing:Petroleum Industry Press,2003(in Chinese).
[20]孙锡年,刘渝,满燕.东营凹陷西部沙四段滩坝砂岩油气成藏条件[J].国外油田工程,2003,19(7):24-25.Sun Xinian,Liu Yu,Man Yan.The oil-pool forming condition of beach-bar sand of Sha-4Member in western Dongying Sag[J].External Oilfield Engineering,2003,19(7):24-25(in Chinese with English abstract).
[21]袁选俊.湖盆砂体类型及其沉积特征与含油性[C]//胡文瑞,等主编.岩性地层油气藏勘探理论与实践.北京:石油工业出版社2005:72-127.Yuan Xuanjun.The lake basin sand body type and its sedimentarycharacteristics and oil-bearing features[C]//Hu Wenrui,et al.The Exploration Theory and Practice of Lithostratigraphy Hydrocarbon Reservoir.Beijing:Petroleum Industry Press,2005:72-127(in Chinese).
[22]吴因业,邹才能,季汉成.中国层序地层学导论[M].北京:石油工业出版社,2005.Wu Yinye,Zou Caineng,Ji Hancheng.China SequenceStratigraphy Introduction[M].Beijing:Petroleum Industry Press,2005(in Chinese).
[23]邓宏文,王红亮,祝永军.高分辨率层序地层学——原理及应用[M].北京:地质出版社,2002.Deng Hongwen,Wang Hongliang,Zhu Yongjun.High-Resolution Sequence Stratigraphy—Principle and Application[M].Beijing:Geological Publishing House,2002(in Chinese).
[2]薛维志,王永卓,王凤来.大庆低渗透薄互层油气藏勘探技术系列建立与发展[J].资源·产业,1999,(9):11-13.Xue Weizhi,Wang Yongzhuo,Wang Fenglai.Establishment and development of thinly interbed hydrocarbon reservoirs exploration technology of the Daqing low permeable oilfield[J].Resources﹠Industries,1999,(9):11-13(in Chinese).
[3]赵庆辉.薄互层状普通稠油油藏注热水开发的可行性研究[J].中国海上油气,2005,17(4),251-255.Zhao Qinghui.Feasibility study on hot water injection development of thinly interbeded layers,normal heavy oil reserviors[J].China Offshore Oil and Gas,2005,17(4),251-255(in Chinese).
[4]贾承造,赵文智,邹才能,等.岩性地层油气藏地质理论与勘探技术[J].石油勘探与开发,2007,34(3):257-272.Jia Chengzao,Zhao Wenzhi,Zou Caineng,et al.Geological theory and exploration technology for lithostratigraphic hydrocarbon reservoirs[J].Petroleum Exploration and Development,2007,34(3):257-272(in Chinese with English abstract).
[5]贾承造,赵文智,邹才能,等.岩性地层油气藏勘探研究的两项核心技术[J].石油勘探与开发,2004,31(3):3-9.Jia Chengzao,Zhao Wenzhi,Zou Caineng,et al.Two key technologies about exploration of lithostratigraphic reservoirs[J].Petroleum Exploration and Development,2004,31(3):3-9(in Chinese with English abstract).
[6]郝芳,邹华耀,方勇.隐蔽油气藏研究的难点和前沿[J].地学前缘,2005,12(4):481-488.Hao Fang,Zou Huayao,Fang Yong.The difficulties and frontiers of subtle hydrocarbon reservoir research[J].Earth Science Frontiers,2005,12(4):481-488(in Chinese with English abstract).
[7]李丕龙,庞雄奇,张善文,等.陆相断陷盆地隐蔽油气藏形成——以济阳坳陷为例[M].北京:石油工业出版社,2004.Li Pilong,Pang Xiongqi,Zhang Shanwen,et al.The formation of subtle hydrocarbon reservoir in terringenous fault basin—a case of Jiyang Depression[M].Beijing:Petroleum Industry Press,2004(in Chinese).
[8]李丕龙,金之钧,张善文,等.济阳坳陷油气勘探现状及主要研究进展[J].石油勘探与开发,2003,30(3):1-4.Li Pilong,Jin Zhijun,Zhang Shanwen,et al.The present research status and progress of petroleum exploration in the Jiyang Depression[J].Petroleum Exploration and Development,2003,30(3):1-4(in Chinese with English abstract).
[9]朱筱敏,信荃麟,张晋仁,等.断陷湖盆滩坝储集体沉积特征及沉积模式[J].沉积学报,1994,12(2):20-27.Zhu Xiaomin,Xin Quanlin,Zhang Jinren,et al.Sedimentary characteristics and models of the beach-bar reservoirs in faulted down lacustrine basins[J].Acta Sedimentologica Sinica,1994,12(2):20-27(in Chinese with English abstract).
[10]陈世悦,杨剑萍,操应长,等.惠民凹陷西部下第三系沙河街组两种滩坝沉积特征[J].煤田地质与勘探,2000,28(3):1-4.Chen Shiyue,Yang Jianping,Cao Yingchang,et al.Sedimentary characteristics of two kinds of beach-bar of Oligocene Shahejie Formation in western Huimin Depression,China[J].Coal Geology﹠Exploration,2000,28(3):1-4(in Chinese with English abstract).
[11]邬金华,张哲,王柏轩.东营凹陷沙一段滩坝—泻湖沉积体系和层序发育的控制特点[J].地球科学-中国地质大学学报,1998,23(1):21-25.Wu Jinhua,Zhang Zhe,Wang Baixuan.Barrier-lagoon sedimentary system and sequence development control of Shahejie Formation member1of Dongying Sag[J].Earth Science-Journal of China University of Geosciences,1998,23(1):21-25(in Chinese with English abstract).
[12]李丕龙.陆相断陷盆地油气地质与勘探[M].北京:石油工业出版社.2003.Li Pilong.The oil-pool geology and exploration of continental rifted basin[M].Beijing:Petroleum Industry Press,2003(in Chinese with English abstract).
[13]才巨宏.综合应用波形分析及地震特征反演技术预测滩坝砂岩——以博兴洼陷梁108地区为例[J].油气地质与采收率,2005,12(3):42-44.Cai Juhong.Comprehensive application of technology with wave form analysis and seismic characteristic inversion to beach-bar sandstones prediction-taking the area of Liang108in Boxing Subsag as an example[J].Petroleum Geology and Recovery Efficiency,2005,12(3):42-44(in Chinese with English abstract).
[14]李桂芬.利用沉积厚度图探索沙四段滩坝砂体的分布规律[J].内蒙古石油化工,2006,(4):125-126.Li Guifen.Distribution regularity of beach-bar sandstones of Shahejie Formation member4of Dongying Sag by depositional thickness map[J].Inner Mongolian Petrochemical Industry,2006,(4):125-126(in Chinese).
[15]刘书会.薄层属性分析中存在的问题及解决方法——以东营凹陷梁108地区滩坝砂岩为例[J].油气地质与采收率,2006,13(2):56-58.Liu Shuhui.Problems in thin-layer attribute analysis and solved methods-a case study in beach bar sandstones in Liang108area of Dongying Sag[J].Petroleum Geology and Recovery Efficiency,2006,13(2):56-58(in Chinese with English abstract).
[16]倪超,纪友亮.饶阳凹陷古近系沙河街组层序地层分析及沉积体系研究[J].中国地质,2006,33(1):193-200.Ni Chao,Ji Youliang.Sequence stratigraphy and sedimentary system of the Paleogene Shahejie Formation in the Raoyang subbasin[J].Geology in China,2006,33(1):193-200(in Chinese with English abstract).
[17]戴朝强,张金亮.鲁北济阳坳陷东营凹陷南坡沙河街组第四段上亚段高分辨率层序地层格架[J].地质通报,2006,25(9/10):1168-1174.Dai Zhaoqiang,Zhang Jinliang.High-resolution sequence stratigraphic framework of the Upper Submember of the Fourth Member of the Shahejie Formation on the southern slope of the Dongying subbasin,northern Shandong,China[J].Geological Bulletin of China,2006,25(9/10):1168-1174(in Chinese with English abstract).
[18]赵澄林,张善文,袁静.胜利油区沉积储层与油气[M].北京:石油工业出版社.1999.Zhao Chenglin,Zhang Shanwen,Yuan Jing.Depositional Reservoir and Hydrocarbon of Shengli oil Region[M].Beijing:Petroleum Industry Press,1999(in Chinese).
[19]姜在兴.沉积学[M].北京:石油工业出版社,2003.Jiang Zaixing.Sedimentology[M].Beijing:Petroleum Industry Press,2003(in Chinese).
[20]孙锡年,刘渝,满燕.东营凹陷西部沙四段滩坝砂岩油气成藏条件[J].国外油田工程,2003,19(7):24-25.Sun Xinian,Liu Yu,Man Yan.The oil-pool forming condition of beach-bar sand of Sha-4Member in western Dongying Sag[J].External Oilfield Engineering,2003,19(7):24-25(in Chinese with English abstract).
[21]袁选俊.湖盆砂体类型及其沉积特征与含油性[C]//胡文瑞,等主编.岩性地层油气藏勘探理论与实践.北京:石油工业出版社2005:72-127.Yuan Xuanjun.The lake basin sand body type and its sedimentarycharacteristics and oil-bearing features[C]//Hu Wenrui,et al.The Exploration Theory and Practice of Lithostratigraphy Hydrocarbon Reservoir.Beijing:Petroleum Industry Press,2005:72-127(in Chinese).
[22]吴因业,邹才能,季汉成.中国层序地层学导论[M].北京:石油工业出版社,2005.Wu Yinye,Zou Caineng,Ji Hancheng.China SequenceStratigraphy Introduction[M].Beijing:Petroleum Industry Press,2005(in Chinese).
[23]邓宏文,王红亮,祝永军.高分辨率层序地层学——原理及应用[M].北京:地质出版社,2002.Deng Hongwen,Wang Hongliang,Zhu Yongjun.High-Resolution Sequence Stratigraphy—Principle and Application[M].Beijing:Geological Publishing House,2002(in Chinese).
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心