川东—渝北黄龙组碳酸盐岩储层的成岩系统

doi:10.7623/syxb201002010

石油学报 ›› 2010, Vol. 31 ›› Issue (2): 237-245.DOI: 10.7623/syxb201002010

川东—渝北黄龙组碳酸盐岩储层的成岩系统

郑荣才 1 党录瑞 2 郑超 2 文华国 1 周刚 1 徐发波 2

1成都理工大学油气藏地质及开发工程国家重点实验室四川成都 610059； 2中国石油西南油气田分公司重庆气矿重庆 400021

收稿日期:2009-04-22 修回日期:2009-08-29 出版日期:2010-03-25 发布日期:2013-10-31
通讯作者: 郑荣才

Diagenetic system of carbonate reservoir in Huanglong Formation from East Sichuan to North Chongqing area

ZHENG Rongcai 1 DANG Lurui 2 ZHENG Chao 2 WEN Huaguo 1 ZHOU Gang 1 XU Fabo 2

Received:2009-04-22 Revised:2009-08-29 Online:2010-03-25 Published:2013-10-31
Contact: ZHENG Rongcai

摘要/Abstract

摘要：

通过对川东—渝北地区石炭系黄龙组储层的成岩作用方式、成岩演化序列和相对应的地质作用产物、组合及稀土元素和碳、氧、锶稳定同位素地球化学特征的综合研究，按“水文体制”将黄龙组划分为不同成岩阶段的孔隙水、压实卤水、大气水和温压水4个成岩系统。各成岩系统流体来源、性质、水岩石相互作用过程及其对储层的影响各不相同，其中与储层发育密切相关的成岩体系和成岩方式主要为：早成岩阶段压实卤水成岩系统的埋藏白云岩化作用；古表生期大气水成岩系统的岩溶作用；再埋藏成岩阶段温压水成岩系统的深部溶蚀和构造破裂作用。根据成岩系统和水岩石相互作用序列与储层演化在时间空间上的耦合匹配关系，颗粒滩沉积微相控制了储层的区域分布位置；早成岩阶段埋藏白云岩化形成了储层发育基础；古表生期大气水溶蚀作用扩大了储层分布范围、发育规模和提高了储层质量；温压水条件下的深部溶蚀和构造破裂作用进一步改善了储层的孔渗性。

关键词: 川东&mdash, 渝北, 上石炭统, 黄龙组, 碳酸盐岩储层, 成岩系统, 白云岩化, 古岩溶, 地球化学特征

Abstract:

The diagenetic manner and evolution stage as well as the corresponding geologic products and geochemistry characteristics of REE, carbon, oxygen and strontium stable isotope of Huanglong Formation in the area of East Sichuan to North Chongqing were comprehensively studied. According to the “hydrological system”, four diagenetic systems in Huanglong Formation were divided into pore water, compaction brine, atmosphere water and temperature-pressure water. When the source and property of fluid flow and the interaction process between fluid and rock of each diagenetic system are different, the effects of them to the reservoir development are various. So, the diagenetic systems and manner of diagenesis closely related with the reservoir development mainly include the role of burial dolomitization of compaction brine at the early diagenetic stage, the karstification of atmospheric water at the ancient epigenenesis, the role of tectonic disruption at the middle to late re-buried diagenetic stage. According to the coupling and matching relations between diagenesis and reservoir system in time and space, there are four control factors and patterns for reservoirs. The particles shoal of sedimentary microfacies controlled the distribution of location regional of reservoir. The early stage of burial diagenesis dolomite was the basis for developing Huanglong Reservoir. The dissolution of atmospheric water in ancient epigenenesis expanded the distribution of reservoir and the scope of the development scale and improved the quality of reservoir. The tectonic disruption further improved the reservoir porosity and permeability.

Key words: East Sichuan to North Chongqing area, Upper Carboniferous, Huanglong Formation, carbonate reservoir, diagenetic system, dolomitization, ancient karst, geochemistry characteristics

郑荣才党录瑞郑超文华国周刚徐发波. 川东—渝北黄龙组碳酸盐岩储层的成岩系统[J]. 石油学报, 2010, 31(2): 237-245.

ZHENG Rongcai DANG Lurui ZHENG Chao WEN Huaguo ZHOU Gang XU Fabo. Diagenetic system of carbonate reservoir in Huanglong Formation from East Sichuan to North Chongqing area[J]. Editorial office of ACTA PETROLEI SINICA, 2010, 31(2): 237-245.

参考文献

[1]郭一华.川东地区石炭系储层成岩作用与天然气成藏规律［J］.西南石油学院学报，1994，16(1)：1-10.

Guo Yihua.The pool-formed rule of natural gas and diagenesis of Carboniferous reservoir in East Sichuan[J].Journal of Southwestern Petroleum Institute,1994，16(1)：1-10.

[2]郑荣才，李德敏，张哨楠.川东黄龙组天然气储层的层序地层学研究［J］.沉积学报，1995，13(增刊)：1-9.

Zheng Rongcai，Li Demin,Zhang Shaonan.A study on sequence stratigraphy of the Huanglong Formation，Upper Carboniferous in Eastern Sichuan[J].Acta Sedimentologica Sinica，1995,13（Supplement）：1-9.

[3]李林地，张士诚，张劲，等.缝洞型碳酸盐岩储层水力裂缝扩展机理[J].石油学报，2009，30（4）：570-573.

Li Lindi,Zhang Shicheng,Zhang Jin,et al.Mechanism of hydraulic fracture propagation in fracture-cavity carbonate reservoirs[J].Acta Petrolei Sinica, 2009,30(4):570-573.

[4]张宏，谭秀成，周彦，等.川东北黄龙场气田飞仙关组台缘滩型碳酸盐岩储层预测[J].石油学报，2009，30（2）：219-224.

Zhang Hong,Tan Xiucheng,Zhou Yan,et al.Prediction of platform-edge bank carbonate reservoir in Feixianguan Formation of Huanglongchang Gas field in northeastern Sichuan Basin[J].Acta Petrolei Sinica,2009,30(2):219-224.

[5]郑荣才，陈洪德.川东黄龙组古岩溶储层微量和稀土元素地球化学特征[J].成都理工学院学报，1997，24（1）：1-7.

Zheng Rongcai,Chen Hongde.Geochemical characteristics of trace and rare earth elements of paleokarst-reservoirs in Huanglong Formation of Eastern Sichuan[J].Journal of Chengdu University of Technology，1997,24（1）：1-7.

[6]郑荣才，陈洪德，张哨楠,等.川东黄龙组古岩溶储层的稳定同位素和流体性质［J］.地球科学——中国地质大学学报，1997，22(4)：424-428.

Zheng Rongcai，Chen Hongde，Zhang Shaonan,et al.Stable isotopic characteristics of karst-reservoirs in Huanglong Formation from Eastern Sichuan［J］.Earth Science:Journal of China University of Geosciences，1997,22（4）：424-428.

[7]郑荣才，彭军，高红灿.渝东黄龙组碳酸盐岩储层的古岩溶特征和岩溶旋回［J］.地质地球化学，2003，31(1)：28-35.

Zheng Rongcai,Peng Jun,Gao Hongcan.Palaeokarst-related characteristics and cycles of carbonate reservoirs in Huanglong Formation,Upper Carboniferous, eastern Chongqing［J］.Geology Geochemisity,2003,31（1）：28-35.

[8]郑荣才，胡忠贵，郑超,等.渝北-川东地区黄龙组古岩溶储层稳定同位素地球化学特征［J］.地学前缘，2008，15（6）：303-311.

Zheng Rongcai,Hu Zhonggui,Zheng Chao,et al.Geochemical characteristics of stable isotopic in karst reservoirs in Huanglong Formation in northern Chongqing-eastern Sichuan area[J].Earth Science Frontiers,2008，15（6）：303-311.

[9]郑荣才，耿威，郑超，等.川东北地区飞仙关组优质白云岩储层的成因[J].石油学报，2008，29（6）：815-821.

Zheng Rongcai,Geng Wei,Zheng Chao,et al.Genesis of dolostone reservoir of Feixianguan Formation in Lower Triassic of northeast Sichuan Basin[J].Acta Petrolei Sinica,2008,29(6):815-821.

[10]黄尚瑜，宋焕荣.油气储层的深岩溶作用［J］.中国岩溶，1997，16(3)：189-197.

Huang Shangyu,Song Huanrong.Deep karstification of gas-oil reservoir[J]. Carsologica Sinica,1997,16(3):189-197.

[11]陈德潜，陈刚.实用稀土元素地球化学[M].北京：冶金工业出版社，1990:59-172.

Chen Deqian,Chen Gang. Applied REE geochemistry[M].Beijing：Metallurgical Industry Press，1990:59-172.

[12]雷国良，王长生，钱志鑫，等.贵州岩溶沉积物稀土元素地球化学研究［J］.矿物学报，1994，14（3）：298-308.

Lei Guoliang，Wang Changsheng，Qian Zhixin，et al.REE geochemistry of karst sediments in Guizhou Province[J].Acta Mineralogica Sinica，1994,14（3）：298-308.

[13]胡忠贵，郑荣才，胡九珍，等.川东-渝北地区黄龙组白云岩储层稀土元素地球化学特征［J］.地质学报,2009,83(6)：782-790.

Hu Zhonggui,Zheng Rongcai,Hu Jiuzhen,et al.Geochemical characteristics of rare earth elements of Huanglong Formation dolomites-reservoirs in Eastern Sichuan-Northern Chongqing Area[J].Acta Geologica Sinica,2009,83(6):782-790.

[14]Olivarez A M，Owen R M.The europium anomaly of seawater：Implications for fluvial versus hydrothermal REE inputs to the oceans[J].Chemical Geology，1991，92：317-328.

[15]Veizer J，Ala D,Azmy K,et al.⁸⁷Sr/ ⁸⁶Sr，δ¹³C and δ¹⁸O evolution of Phanerozoic seawater[J].Chemical Geology，1999，161（1/3）：58-88.

[16]Keith M L,Weber J N.Carbon and oxygen isotopic composition of mollusk shells from marine and fresh-water environments[J].Geochimica et Cosmochimica Acta,1964,28(10/11):1786-1816.

[17]Veizer J.Possible use of strontium in sedimentary rocks as a paleo-environmental indicator[J].Sedimentary Geology，1975，5(1)：5-22.

[18]黄思静，石和，刘洁，等.锶同位素地层学研究进展[J].地球科学进展，2001，16（2）：194-200.

Huang Sijing,Shi He,Liu Jie,et al.Progress in strontium isotope stratigraphy[J].Advance in Earth Sciences,2001,16(2):194-200.

[19]李忠，韩登林，寿建峰.沉积盆地成岩作用系统及其时空属性[J].岩石学报，2006，22(8)：2151-2164.

Li Zhong,Han Denglin,Shou Jianfeng.Diagenesis systems and their spatio-temporal attributes in sedimentary basins［J］.Acta Petrologica Sinica,2006,22(8)：2151-2164.

川东—渝北黄龙组碳酸盐岩储层的成岩系统

Diagenetic system of carbonate reservoir in Huanglong Formation from East Sichuan to North Chongqing area

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