靖安油田延长组米兰柯维奇沉积旋回分析Analysis of Milankovitch Cycles of Yanchang Formation in Jing′an Oilfield
李斌,孟自芳,李相博,卢红选,郑民
摘要(Abstract):
对米兰柯维奇旋回理论进行了概述,认为米兰柯维奇天文轨道参数所诱导的旋回沉积序列普遍存在于地质记录中。用小波分析对鄂尔多斯盆地靖安油田延长组储层测井曲线数据进行了预处理,采用快速傅里叶变换(FFT)进行了频谱分析,发现该储层中的沉积旋回主要受古气候变化的控制,由此确定了储层旋回厚度变化的周期并分析了米兰柯维奇旋回各因素对延长组储层旋回的影响,其中偏心率对该区沉积旋回的影响最大。
关键词(KeyWords): 米兰柯维奇旋回;延长组;频谱分析;傅里叶变换
基金项目(Foundation): 中国科学院知识创新重要方面资助项目(KZCX-SW-128)
作者(Author): 李斌,孟自芳,李相博,卢红选,郑民
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参考文献(References):
- [1]孟祥化.沉积节律性及其动力学研究[J].地学前缘,1997,4(3-4):147-153.
- [2]Loutre MF.Pre-Quaternary Milankovitch Frequencys[J].Na-ture,1989,342:9.
- [3]Berger A L.Milankovitch Theory and Cli mate[J].Reviewof Geology,1988,26(4):624-657.
- [4]戴新刚,尚可政,丑纪范.天文古气候理论及其进展———从米兰柯维奇到贝尔杰[J].地球科学进展,1997,12(5):488-491.
- [5]李培廉,盛蔚.米氏旋回在平湖油气田高分辨率层序地层分析中的应用[J].中国海上油气(地质),1994,8(3):171-177.
- [6]吴志勇,姜衍文.米兰柯维奇韵律及其年代地层意义[J].地层学杂志,1996,20(3):237-240.
- [7]柳永清.地球轨道旋回沉积节律研究进展[J].地球科学进展,1998,13(3):217-223.
- [8]金之钧,范国章,刘国臣.一种地层精细定年的新方法[J].地球科学———中国地质大学学报,1999,24(4):379-382.
- [9]龚一鸣,李保华.高分辨率地层学与Milankovitch旋回和EN-SO事件沉积[J].地质科技情报,1999,18(2):32-36.
- [10]Ti mothy D H,Alfred G F.Milankovitch Cli matic Origin of Mid-Cretaceous Black Shale Rhythms in Central Italy[J].Na-ture,1986,321:739-743.
- [11]Vanee J S,Weedon G P.Milankovitch Cyclicity and the Boom Clay Formation:An Ologocene Siliciclastic Shelf Sequence in Belgium[J].Geology Magzine,1990,127(6):599-604.
- [12]Henrik O.Astronomical Forcing of Meandering River Behav-ior:Milankovitch Cycles in Devonian of East Greenland[J].Palaeogeography,Palaeocli matology,Palaeoecology,1990,79:99-115.
- [13]Reij mer J G,Sprenger A.Periodicities in the Composition of Late Triassic Calciturbidites(Eastern Alps,Austria)[J].Spec.Publs.Int.Ass.Sedi ment,1994,19:323-343.
- [14]Yang C S,Baumfalk Y A.Milankovitch Cyclicity in the Upper Rotliegend Group of the Netherlands Off Shore[J].Spec.Publs.Int.Ass.Sedi ment,1994,19:47-61.
- [15]Bordr,Huang Z,Connell S O.Milankovitch Cyclicity in Late Cretaceous Sedi ments from Exmouth Plateau Off Northwest Australia[J].Spec.Publs.Int.Ass.Sedi ment,1994,19:145-166.
- [16]Paul E O,Dennis V K.Milankovitch Cli mate Forcing in the Tropics of Pangaea During the Late Triassic[J].Palaeogeog-raphy,Palaeocli matology,Palaeoecology,1996,122:1-26.
- [17]Kenjik,Masayulir.Long Term Cli mato-Li mnological Oscilla-tion During the Past2.5Million Years Printed in Late Baikal Sedi ments[J].Geophysical Research Letters,1998,25(5):659-662.
- [18]de Boer P L,Smith D G.Orbital Forcing and Cyclic Sequences[J].Spec.Publs.Int.Ass.Sedi ment,1994,19:1-14.
- [19]Col mansm,Peck J A,Karabanov E B,et al.Continental Cli mate Response to Orbital Forcing from Biogenic Silica Records in Lake Baikal[J].Nature,1995,378:769-771.
- [20]江大勇,郝维城,白顺良.广西泥盆系吉维特阶上部地层中的化学旋回与米兰柯维奇偏心率旋回的关系[J].科学通报,1999,44(9):989-992.
- [21]梅冥相,周洪瑞,杜本明.雾迷山旋回层的相序组构特征及其在长周期层序中的有序叠加形式———来自前寒武纪的米兰柯维奇旋回证据[J].现代地质,1999,13(2):226-227.
- [22]柳永清,孟祥化,葛铭.华北地台中寒武世鲕滩碳酸盐旋回沉积、古海平面变动控制及旋回年代学研究[J].地质科学,1999,34(4):442-450.
- [23]胡受权,郭文平,邵荣松.泌阳断陷下第三系核三上段高频层序中米兰柯维奇天文旋回信息[J].矿物岩石,2000,20(3):20-34.
- [24]郝维城,白顺良,江大勇.法门阶上部米兰柯维奇旋回在中国发育的一致性[J].科学通报,2000,45(15):1654-1660.
- [25]刘白宙,王长文,张占全.米兰柯维奇事件与河南中、新生代盆地沉积[J].焦作工学院学报,1998,17(1):39-43.
- [26]Beroger A L.Pre-Quaternary Milankovitch Frequencies[J].Nature,1989,342:133.
- [27]Colin E D.Identification of Sedi mentary Cycles Through Fou-rier Analysis of Geochemical Data[J].Chemical Geology,1974,13:217-232.
- [28]Cara M.Ti me-Frequency Analysis[J].Eos,1982,63(51):12-20.
- [29]努斯鲍默HJ(胡光锐译).快速傅里叶变换和卷积算法[M].上海:上海科学技术文献出版社,1984:98-130.
- [30]李震.一种利用傅里叶快速变换实现频谱分析的方法[J].南昌高专学报,2002,30(2):58-60.
- [31]Johan H V,George Post ma.Astronomically Forced Fariations in Gamma-Ray Intensity:Late Miocene Hemipelagic Succes-sions in the Eastern Mediterrannean Basin as a Test Case[J].Geology,1996,24(1):15-18.
- [32]刘泽纯,陈晔,袁林旺,等.应用自然伽玛测井反演2.85MaBP来古气候变化[J].中国科学(D),2000,30(6):608-618
- [33]Hays J D,I mbrie J,Shackleton N J,Varations in the Earth′s Orbit:Pacemaker of the Ice Ages[J].Science,1976,194:1121-1130.
- [34]贾振远,蔡忠贤.层序与旋回[J].地球科学———中国地质大学学报,1997,22(5):449-455.
- [35]Olsen P E.A40-Million-Year Lake Record of Early MesozoicOrbit Cli matic Forcing[J].Science,1986,234:842-848.
- [36]Fischer A G.Orbital Cyclityin Mesozoic Strata[A].In:Einsele G,Ricken W,et al.Cycles and Events in Stratigraphy[M].Berlin,Heidelberg:Springer-Verlag,1991,213:48-62.
- [37]Olsen H.Astronomical Forcing of Meandering River Behav-iour:Milankovitch Cycles in Devonian of East Greenland[J].Palaeogeocli.,Palaeoeco.,1990,79:99-115.
- [38]梅志超,林晋炎.湖泊三角洲的地层模式和骨架砂体的特征[J].沉积学报,1991,9(4):1-11.