三水盆地古近系布三段砂岩中碳酸盐胶结物特征及成因

doi:10.11764/j.issn.1672-1926.2018.12.013

天然气地球科学

三水盆地古近系布三段砂岩中碳酸盐胶结物特征及成因

唐鑫萍^1,2，王冠群²，钱茂路^1,2，张喜满³，杨博贤²

1.中国石油大港油田公司勘探开发研究院，天津 300280；
2.中油(天津)国际石油勘探开发技术有限公司，天津 300280；
3.中国石油南方勘探开发公司，广东广州 510220

收稿日期:2018-09-07 修回日期:2018-10-25 出版日期:2019-03-10
作者简介:唐鑫萍（1987-），男，广西桂林人，工程师，硕士，主要从事沉积学研究.E-mail：tangxping@petrochina.com.cn.
基金资助:
中石油科技项目“三水盆地石油地质综合研究”（编号：NFKT-2017-SSXMB-005）资助

Characteristics and formation of carbonate cements of sandstones in Paleogene 3^rd member of Buxin Formation of Sanshui Basin

Tang Xin-ping^1,2， Wang Guan-qun²， Qian Mao-lu^1,2， Zhang Xi-man³， Yang Bo-xian²

1.Research Institute of Exploration and Development,Dagang Oilfield Company,CNPC,Tianjin 300280,China; 2.PetroChina (Tianjin) International Petroleum Exploration & Development Technology Co. Ltd.,Tianjin 300280,China; 3.China Southern Petroleum Exploration & Development Corporation,CNPC,Guangzhou 510220,China

Received:2018-09-07 Revised:2018-10-25 Online:2019-03-10

摘要/Abstract

摘要： 为研究三水盆地布三段砂岩中碳酸盐胶结物的组成特点及成因，开展岩矿鉴定、成岩演化分析和同位素地球化学分析。结果表明：布三段砂岩中碳酸盐胶结物普遍含铁，矿物组成主要为铁方解石和铁白云石；碳酸盐胶结物的碳同位素(δ¹³C)值分布范围较集中，在-6.4‰～-4.3‰之间，平均为-5.6‰，氧同位素(δ¹⁸O)值分布范围为-15.5‰～-11.2‰，平均为-13.1‰，碳源分析表明其形成与有机脱羧作用有关；计算古盐度Z值分布范围为107.5～112.5，平均值为109.3，反映碳酸盐胶结物形成于淡水环境；计算古温度为78.5～108.8℃，平均值为91.8℃，结合成岩演化分析，推测碳酸盐胶结物总体形成于中成岩阶段早期；计算古埋深为1 850～2 800m，对比现今700～1 550m 埋深，推测该段砂岩具有“曾经深埋、后期抬升”的特点，平均被抬升约为1 200m。

关键词: 碳酸盐胶结物, 稳定同位素, 成岩环境, 成岩流体, 三水盆地

Abstract: In order to study the composition and formation of carbonate cements in the sandstones of 3^rdmember of Buxin Formation in the Sanshui Basin,rock and mineral identification,diagenetic evolution analysis and isotopic geochemistry analysis are carried out.The results show that carbonate cements in the sandstones are generally iron containing,mainly ferrocalcite and ankerite.The distribution range of carbon isotope (δ¹³C) values is relatively concentrated,ranging from -6.4‰ to -4.3‰,with an average of -5.6‰.The distribution range of oxygen isotope value (δ¹⁸O) is -15.5‰ to -11.2‰,with an average of -13.1‰.Carbon source analysis shows that the formation of the cements was related to organic decarboxylation.The distribution range of the calculated Z value of paleosalinity presents 107.5 to 112.5,with an average value of 109.3,reflecting that carbonate cements were formed in freshwater environment.The calculated paleotemperature ranges from 78.5 to 108.8℃,with an average of 91.8℃.It is deduced that carbonate cements were generally formed in the early stage of mesodiagenesis.The calculated paleo-burial depth is 1 850-2 800m,while the present burial depth is 700-1 550m,which reflects the characteristics of “once deep buried and later uplifted” of sandstone in this section.The average elevation is about 1 200m.

Key words: Carbonate cements, Stable isotope, Diagenetic environment, Diagenetic fluid, Sanshui Basin

中图分类号:

TE122.2

唐鑫萍, 王冠群, 钱茂路, 张喜满, 杨博贤. 三水盆地古近系布三段砂岩中碳酸盐胶结物特征及成因[J]. 天然气地球科学, 2019, 30(3): 353–360.

Tang Xin-ping, Wang Guan-qun, Qian Mao-lu, Zhang Xi-man, Yang Bo-xian. Characteristics and formation of carbonate cements of sandstones in Paleogene 3^rd member of Buxin Formation of Sanshui Basin[J]. Natural Gas Geoscience, 2019, 30(3): 353–360.

参考文献

［1］Conliffe J,Azmy K,Greene M.Dolomitization of the Lower Ordovician Catoche Formation:Implications for hydrocarbon exploration in western Newfoundland[J].Marine and Petroleum Geology,2012,30(1):161-173．
[2]Núez-Useche F,Canet C,Liebetrau V,et al.Redox conditions and authigenic mineralization related to cold seeps in central Guaymas Basin,Gulf of California[J].Marine and Petroleum Geology,2018,95(8):1-15.
Ma H R,Xu Y H,Huang K J,et al.Heterogeneous Mg isotopic composition of the Early Carboniferous limestone:Implications for carbonate as a seawater archive[J].Acta Geochimica,2018,37(1):1-18.
[4]Boles J R,Eichhubl P,Carven G,et al.Evolution of a hydrocarbon migration pathway along basin-bounding faults:Evidence from fault cement[J].AAPG Bulletin,2004,88(7):914-970.
[5]Antar A W,Earle F M.Origin of giant calcite cemented concretions,Temple Member,Quasar El Sagha Formation (Eocene),Faiyum Depression,Egypt[J].Journal of Sedimentary Research,2001,71(1):70-81.
[6]Jin Z J,Cao J,Hu W X,et al.Episodic petroleum fluid migration in fault zones of the northwestern,Junggar Basin(northwest China):Evidence from hydrocarbon-bearing zoned calcite cement[J].AAPG Bulletin,2008,92(9):1225-1243.
[7]Zeng L B,Tang X M,Wang T C,et al.The influence of fracture cements in tight Paleogene saline lacustrine carbonate reservoirs,western Qaidam Basin,Northwest China[J] AAPG Bulletin,2012,96(11):2003-2017.
[8]Chen Yunlong,Zhang Zhenguo,Jiang Zhenglong,et al.The tectonic evolvement and the petroleum geological characteristics in Sanshui Basin[J].Journal of Taiyuan University of Technology,2008,39(2):145-147.
陈云龙,张振国,姜正龙,等.三水盆地的构造演化及油气地质特征[J].大原理工大学学报,2008,39(2):145-147.
[9]Shen Pengfei,Zhang Zhenguo,Jiang Zhenglong,et al.Preliminary analysis of hydrocarbon accumulation condition in Sanshui Basin[J].Journal of Hebei Polytechnic University:Natural Science Edition,2010,32(3):102-106.
沈鹏飞,张振国,姜正龙,等.三水盆地油气成藏条件[J].河北理工大学学报:自然科学版,2010,32(3):102-106.
[10]Zhu X F,Fang K Y,Wang Q,et al.The first Stalicoolithus shifengensis discovered in a clutch from the Sanshui Basin,Guangdong Province[J].Vertebrata Pal Asiatica,2019,57(1):1-46.
[11]Liu Chunlian,Dong Yixin,Che Ping,et al.Pyrite formation and its controls in black shales of the Buxin Formation (Lower Eocene) from the Sanshui Basin,Guangdong[J].Acta Sedimentologica Sinica,2006,24(1):75-80.
刘春莲,董艺辛,车平,等.三水盆地古近系怖心组黑色页岩中黄铁矿的形成及其控制因素[[J].沉积学报,2006,24(1):75-80.
[12]Zhu B Q,Wang H F,Chen Y W,et al.Geochronological and geochemical constraint on the Cenozoic extension of Cathaysian lithosphere and tectonic evolution of the border sea basins in East Asia[J].Journal of Asian Earth Sciences,2004,24(2):163-175.
[13]Hou Mingcai,Chen Hongde,Li Zhizhong,et al.Study on the depositional system of the Sanshui Basin,Guangdong,China[J].Geological Bulletin of China,2006,25(9/10):1175-1183.
侯明才,陈洪德,黎治忠,等.广东三水盆地沉积体系研究[J].地质通报,2006,25(9/10):1175-1183.
[14]Mostafa F,Harrison T M,Grove M.In situ stable isotopic evidence for protracted and complex carbonate cementation in a petroleum reservoir,North Coles Levee,San Joaquin Basin,California,USA[J].Journal of Sedimentary Research,2001,71(3):444-458.
[15]Tian Yaming,Shi Zejin,Li Tingyan,et al.Characteristics and origin of the carbonate cements of Chang 8 member in Jiyuan area,Ordos Basin[J].Journal of Xi’an Shiyou University:Natural Science Edition,2011,26(3):26-31.
田亚铭,施泽进,李庭艳,等.姬塬地区长8油层组碳酸盐胶结物特征与成因[J].西安石油大学学报:自然科学版,2011,26(3):26-31.
[16]Wang Pu,Pan Zhaolu,Weng Lingbao.Systematical Mineralogy[M].Beijing:Geology Press,1987:121-122.
王璞,潘兆橹,翁玲宝.系统矿物学[M].北京:地质出版社.1987:121-122.
[17]Tang Xinping,Huang Wenhui,Li Min,et al.Diagenetic environment evolution of deep sandstones in the Upper Es₄ of the Palaeogene in Lijin Sag[J].Earth Science:Journal of China University of Geosciences,2013,38(4):843-852.
唐鑫萍,黄文辉,李敏,等.利津洼陷沙四上亚段深部砂岩成岩环境演化[J].地球科学:中国地质大学学报.2013,38(4):843-852.
[18]Tang Xinping,Huang Wenhui,Deng Hongwen,et al.Formation mechanisms of the Paleogene lacustrine microbial carbonate rocks in Pingyi Basin,Shandong Province[J].Journal of Palaeogeography,2012,14(3)：355-345.
唐鑫萍,黄文辉,邓宏文,等.山东平邑盆地古近系湖相微生物碳酸盐岩形成机理[J].古地理学报,2012,14(3):355-345.
[19]Kim J C,Lee Y I,Hisada K.Depositional and compositional controls on sandstone diagenesis,the Tetori Group (Middle Jurassic-Early Cretaceous),central Japan[J].Sedimentary Geology,2007,195(3/4):183-202.
[20]Bloch S,Lander R H,Bonnell L.Anomalously high porosity and permeability in deeply buried sandstone reservoirs:Origin and predictability[J].AAPG Bulletin,2002,86(2):301-328.
[21]Zhong Jia,You Li,Zhang Yingzhao,et al.Diagenesis and porosity evolution of the Huangliu Formation canyon-channel reservoir in Ledong-Lingshui Sag,Qiongdongnan Basin[J].Natural Gas Geoscience,2018,29(5):708-718.
钟佳,尤丽,张迎朝,等.琼东南盆地乐东——陵水凹陷黄流组峡谷水道储层成岩作用与孔隙演化[J].天然气地球科学,2018,29(5):708-718.
[22]McBride E F,Parea G C.Origin of highly elongate,calcite cemented concretions in some Italian coastal beach and dune sands[J].Journal of Sedimentary Research,2001,71(1):82-87.
[23]Xiao Long,Zhou Haimin,Dong Yuexia,et al.Geochemistry and petrogenesis of Cenozoic volcanic rocks from Sanshui Basin:Implications for spatial and temporal variation of rock types and constraints on the formation of South China Sea[J].Geology and Mineral Science,2006,30(1):72-81.
肖龙,周海民,董月霞,等.广东三水盆地火山岩:地球化学特征及成因——兼论火山岩性质的时应演化和南海形成的深部过程[J].大地构造与成矿学,2006,30 (1):72-81.
[24]Marchand A M E,Smalley P C,Haszeldine R S,et al.Note on the importance of hydrocarbon fill for reservoir quality prediction in sandstones[J].AAPG Bulletin,2002,86(9):1561-1571.
[25]Wang Qi,Hao Lewei,Chen Guojun,et al.Forming mechanism of carbonate cements in siliciclastic sandstone of Zhuhai Formation in Baiyun Sag[J].Acta Petrolei Sinica,2010,31(4):553-558.
王琪,郝乐伟,陈国俊,等.白云凹陷珠海组砂岩中碳酸盐胶结物的形成机理[J].石油学报,2010,31(4):553-558.
[26]Wang Qi,Zhuo Xizhun,Chen Guojun,et al.Characteristics of carbon and oxygen isotopic compositions of carbonate cements in Triassic Yanchang sandstone in Ordos Basin[J].Natural Gas lndustry,2007,27(10):28-32.
王琪,禚喜准,陈国俊,等.延长组砂岩中碳酸盐胶结物氧碳同位素组成特征[J].天然气工业,2007,27(10):28-32.
[27]Wang Qi,Zhuo Xizhun,Li Xiaoyan,et al.Carbon and oxygen isotopic composition of carbonate cements of different phase in terrigenous siliciclastic reservoirs and significance for their origin:A case study from sandstones of the Triassic Yanchang Formation,southwestern Ordos Basin,China[J].Chinese Journal of Geochemistry,2008,27:249-256.
[28]Yang Yongjian,Zhang Shihua,Yang Yingtao,et al.Formation mechanism of carbonate cement in tight sandstone:A case from the sandstone of Shaximiao Formation in the piedmont of Longmen mountain in middle section of western Sichuan Depression[J].Xinjiang Petroleum Geology,2018,39(5):561-565.
杨永剑,张世华,杨映涛,等.致密砂岩中碳酸盐胶结物形成机制——以川西坳陷中段龙门山前沙溪庙组砂岩为例[J].新疆石油地质,2018,39(5):561-565.
[29]Li Yang,Zhang Wenxuan,Li Shutong,et al.Characteristics of carbonate cements and their effects on properties in Chang 8 sandstone reservoir,Ordos Basin[J].Geological Science and Technology Information,2018,37(4):175-183.
李阳,张文选,李树同,等.鄂尔多斯盆地长8砂岩储层碳酸盐胶结物特征及其对物性的影响[J].地质科技情报,2018,37(4):175-183.
[30]Yang Xiyan,Bao Hongping,Ren Junfeng,et al.Types of dolomites and characteristics of stable isotope from the Ma5₅ sub-member of Ordovician Majiagou Formation in Ordos Basin[J].Natural Gas Geoscience,2015,26(4):650-656.
杨西燕,包洪平,任军峰,等.鄂尔多斯盆地马家沟组马五5亚段白云岩类型及稳定同位素特征[J].天然气地球科学,2015,26(4):650-656.
[31]Sun Guoqiang,Wang Haifeng,Zou Kaizhen,et al.Characteristics and significance of carbon and oxygen isotopic compositions of carbonate cements in Jiulongshan region,north edge of Qaidam Basin[J].Natural Gas Geoscience,2014,25(9):1358-1365.
孙国强,王海峰,邹开真,等.柴北缘九龙山地区侏罗系砂岩中碳酸盐胶结物特征及意义[J].天然气地球科学,2014,25(9):1358-1365.
[32]Wang Darui.Stable Isotope Geochemistry of Oil and Gas[M].Beijing:Petroleum Industry Press,2000:82-85.
王大锐.油气稳定同位素地球化学[M].北京:石油工业出版社,2000:82-85.
[33]Keith M L,Weber J N.Carbon and oxygen isotopic composition of selected limestones and fossils[J].Geochimica et Cosmochimica Acta,1964,28(10/11):1787-1816.
[34]Surdam R C,Crossey L J.Organic inorganic interactions and sandstone diagenesis[J].AAPG Bulletin,1989,73(1):1-23.
[35]Guo Jiajia,Sun Guoqiang,Long Guohui,et al.Sedimentary diagenesis environment of the Lower Jurassic in LenghuⅤTectonic Belt,northern Qaidam Basin[J].Natural Gas Geoscience,2017,28(12):1839-1845.
郭佳佳,孙国强,龙国徽,等.柴达木盆地北缘冷湖五号构造下侏罗统沉积—成岩环境分析[J].天然气地球科学,2017,28(12):1839-1845.
[36]Lv Chengfu,Li Xiaoyan,Chen Guojun,et al.Characteristics of carbonate cements and reservoir quality of the Lower Cretaceous sandstone in Jiudong Sag[J].Acta Sedimentologica Sinica,2011,29(6):1138-1144.
吕成福,李小燕,陈国俊,等.酒东坳陷下白垩统砂岩中碳酸盐胶结物特征与储层物性[J].沉积学报,2011,29(6):1138-1144.
[37]Yang Hua,Wang Baoqing,Sun Liuyi,et al.Characteristics of oxygen and carbon stable isotopes for Middle Ordovician Majiagou Formation carbonate rocks in the Ordos Basin[J].Natural Gas Geoscience,2012,23(4):616-625.
杨华,王宝清,孙六一,等.鄂尔多斯盆地中奥陶统马家沟组碳酸盐岩碳、氧稳定同位素特征[J].天然气地球科学,2012,23(4):616-625.
[38]Shackleton N J.Attainment of isotopic equilibrium between ocean water and benthonic foraminifera genus Uvigerina;Isotopic changes in the ocean during the last glacial[J].Colloques International du Centre National du Recherche Scientifique,1974,219(3):203-209.
[39]Feng Qiao,Tang Xiyuan.Magma activity's influence on conditions forming oil and gas pools[J].Geological Science and Technology Information,1997,16(4):59-65.
冯乔,汤锡元.岩浆活动对油气藏形成条件的影响[J].地质科技情报,1997,16(4):59-65.
[40]Liu C L,Franz T F,Chen L,et al.Geochemical signatures of Early Paleogene source rocks in the Sanshui Basin,south China[J].Acta Geologica Sinica(English Edition),2010,84(1):145-154.
[41]Yuan Kun,Fang Xinxin,Lin Tuo.Analysis on accumulation conditions of shale gas in Sanshui Basin[J].Chinese Petroleum Exploration,2017,22(2):84-89.
苑坤,方欣欣,林拓.三水盆地页岩气成藏条件分析[J].中国石油勘探,2017,22(2):84-89.
[42]Yan Junjun,Jin Zhijun.The features of the Sanshui relict basin and its conditions of petroleum geology,Guangdong Province [J].Acta Sedimentologica Sinica,1997,15(1):141-160.
严峻君,金之钧.广东三水残余盆地特征及油气地质条件[J].沉积学报,1997,15(1):141-160.
[43]Gong Xiaofeng,He Jiaxiong,Zhang Jingru,et al.Geological conditions and favorable exploration potential in Sanshui Basin lying in the south of the continental margin of South China[J].Oil Drilling & Production Technology,2010,32(11):1-6.
龚晓峰,何家雄,张景茹,等.华南陆缘南部三水盆地油气地质条件与有利勘探方向[[J].石油钻采工艺,2010,32(11):1-6.

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