岩性油气藏 ›› 2015, Vol. 27 ›› Issue (4): 11–16.doi: 10.3969/j.issn.1673-8926.2015.04.002

• 油气地质 • 上一篇    下一篇

湘西北下寒武统牛蹄塘组页岩含气性影响因素分析

黄俨然,杨荣丰,肖正辉,余 烨,杨 仙   

  1. 湖南科技大学 页岩气资源利用湖南省重点实验室,湖南 湘潭 411201
  • 出版日期:2015-07-20 发布日期:2015-07-20
  • 第一作者:黄俨然( 1983- ),男,博士,讲师,主要从事页岩气成藏机理及油气地球化学方面的研究工作。 地址:( 411201 )湖南省湘潭市桃园路湖南科技大学页岩气资源利用湖南省重点实验室。 E-mail : hyanran2006@163.com
  • 基金资助:

    湖南省自然科学基金项目湘中拗陷石炭系页岩气生成特征和对成藏的影响(编号: 14JJ6032 )、湖南省科技厅重大专项湖南页岩气资源潜力评价及其电磁探测系统研发(编号: 2012FJ1006 )和湖南省教育厅科学研究项目页岩气压裂开采中流固耦合机制研究(编号: 13C309 )联合资助

Influencing factors of shale gas-bearing property of Lower Cambrian Niutitang Formation in northwestern Hunan

Huang Yanran, Yang Rongfen, Xiao Zhenghui, Yu Ye, Yang Xian   

  1. Hunan Provincial Key Laboratory of Shale Gas Resource Utilization, Hunan University of Science and Technology , Xiangtan 411201 , Hunan , China
  • Online:2015-07-20 Published:2015-07-20

摘要:

湘西北地区下寒武统牛蹄塘组发育了一套富有机质泥页岩,其分布稳定且厚度较大,在桑植石门复向斜一带埋深大,保存较完整。牛蹄塘组页岩气富集甜点区的页岩气质量体积为 1.48~8.75 m3/t,具有很好的工业开发价值。 有机碳含量既决定了页岩气的资源潜力,同时也影响页岩气的吸附和存储能力。对牛蹄塘组页岩气的研究认为:储集空间主要可分为原生晶间或粒间微孔隙、有机质微孔隙、不稳定矿物溶蚀孔、构造裂缝和解理缝等 5 种成因类型;页岩气较易发生吸附和解吸作用,吸附态气所占较大比例;页岩气存储状态主要受有机碳含量和储集空间类型的综合影响;高过成熟富有机质页岩生成的天然气在较好的保存条件下仍然可以聚集并成藏;温压条件、埋藏深度和矿物组成等对页岩含气性的影响均相对较小。

 

关键词: 微震监测, 研究进展, 水力压裂, 综合解释

Abstract:

The Lower Cambrian Niutitang Formation in northwestern Hunan developed a set of organic-rich shale which is characterized by stable distribution and large size, with great burial depth and relatively complete conservation in synclinorium of Sangzhi-Shimen area. The gas content of the enriched shale gas area of Niutitang Formation is between 1.48 m3/t and 8.75 m3/t, so these areas have a good potential of industrial development. Organic carbon content determines the resources potential of shale gas, and meanwhile affects the adsorption and storing capacity. There are five genetic types reservoir space, including primary intercrystalline or intergranular micropores, organic material micropores, dissolved micropores of unstable mineral, structural fractures and cleavage fissures. The adsorption and resolution of shale gas is easy to happen. The storage state of shale gas is under the combined influence of organic material content and the type of reservoir space. The natural gas generated by high and over-matured organic-rich shale can accumulate and form reservoir under good preservation conditions. Temperature, pressure, burial depth and mineral composition have little effects on the gas-bearing property of Niutitang Formation.

Key words: microseismic monitoring, research advances, hydraulic fracturing, comprehensive interpretation

[ 1 ] 张小龙,张同伟,李艳芳,等 . 页岩气勘探和开发进展综述[ J ] .岩性油气藏, 2013 , 25 ( 2 ): 116-122.

Zhang Xiaolong , Zhang Tongwei , Li Yanfang , et al. Research advance in exploration and development of shale gas [ J ] . Lithologic Reservoirs ,2013 , 25 ( 2 ):116-122.

[ 2 ] 肖正辉,杨荣丰,冯涛,等 . 湘西北下寒武统牛蹄塘组页岩气成藏条件及其勘探潜力分析[ J ] . 湖南科技大学学报:自然科学版,2012 , 27 ( 1 ): 50-54.

Xiao Zhenghui , Yang Rongfeng , Feng Tao , et al. Reservoir-forming conditions and exploration potential of shale gas in Lower Cambrian Niutitang Formation , Northwestern Hunan [ J ] . Journal of Hunan University of Science & Technology : Natural Science Edition , 2012 ,27 ( 1 ): 50-54.

[ 3 ] 张琳婷,郭建华,焦鹏,等 . 湘西北下寒武统牛蹄塘组页岩气藏形成条件与资源潜力[ J ] . 中南大学学报:自然科学版, 2014 , 45( 4 ): 1163-1173.

Zhang Linting , Guo Jianhua , Jiao Peng , et al. Accumulation conditions and resource potential of shale gas in Lower Cambrian Niutitang formation , Northwestern Hunan[ J ] . Journal of Central South Univer-sity : Science and Technology , 2014 , 45 ( 4 ): 1163-1173.

[ 4 ] 彭正奇,李志能,潘志刚,等 . 湖南省古生界页岩气成藏条件与资源评价[ C ] . 长沙:湖南省煤炭地质勘查院, 2012 : 236-237.

Peng Zhenqi , Li Zhineng , Pan Zhigang , et al. The accumulation conditions and resource evaluation of shale gas in Palaeozoic , Hunan province [ C ] . Changsha :Coal Geological Prospecting Institute of Hunan province , 2012 : 236-237.

[ 5 ] Curtis J B. Fractured shale-gas systems [ J ] . AAPG Bulletin , 2002 ,86 ( 11 ): 1921-1938.

[ 6 ] 张金川,金之钧,袁明生 . 页岩气成藏机理和分布[ J ] . 天然气工业, 2004 , 24 ( 7 ): 15-18.

Zhang Jinchuan , Jin Zhijun , Yuan Mingsheng. Reservoiring mechanism of shale gas and its distribution [ J ] . Natural Gas Industry , 2004 , 24( 7 ): 15-18.

[ 7 ] 罗健,戴鸿鸣,邵隆坎,等 . 四川盆地下古生界页岩气资源前景预测[ J ] . 岩性油气藏, 2012 , 24 ( 4 ): 70-74.

Luo Jian , Dai Hongming , Shao Longkan , et al. Prospect prediction for shale gas resources of the Lower Paleozoic in Sichuan basin [ J ] . Lithologic Reservoirs , 2012 ,24 ( 4 ): 70-74.

[ 8 ] 陈水平 . 湘西北中晚寒武世沉积相特征及其与油气的关系[ J ] .湖南地质, 1986 , 5 ( 3 ): 37-47.

Chen Shuiping. Characteristic of sedimentary facies of the middle-late Cambrian epoch of the Northwestern region of Hunan and its relationship to petroleum and gas [ J ] .Hunan Geology , 1986 , 5 ( 3 ):37-47.

[ 9 ] 李聪,陈世悦,张鹏飞,等 . 湘西北地区震旦—三叠系储层特征及分布规律[ J ] . 西南石油大学学报:自然科学版, 2009 , 31 ( 5 ):61-67.

Li Cong , Chen Shiyue , Zhang Pengfei , et al. The characteristics and distribution of the reservoirs from Sinian to Triassic in Northwestern Hunan [ J ] . Journal of Southwest Petroleum University : Science & Technology Edition , 2009 , 31 ( 5 ): 61-67.

[ 10 ] 郭成贤,朱忠德,靳涛,等 . 湘西北杨家坪寒武纪事件沉积[ J ] . 石油与天然气地质, 1999 , 20 ( 1 ): 39-45.

Guo Chengxian , Zhu Zhongde , Jin Tao , et al. Event sediments of Cambrian in Yangjiaping Northwestern Hunan [ J ] . Oil & Gas Geology ,1999 , 20 ( 1 ): 39-45.

[ 11 ] 董桂玉,何幼斌,陈洪德,等 . 湖南石门杨家坪下寒武统杷榔组三段混合沉积研究[ J ] . 地质论评, 2008 , 54 ( 5 ): 593-601.

Dong Guiyu , He Youbin , Chen Hongde , et al. A study on mixed sedimentation in the third Member of the Lower Cambrian Balang formation at Yangjiaping , Shimen ,Hunan province [ J ] . Geological Review , 2008 , 54 ( 5 ): 593-601.

[ 12 ] Bowker K A. Barnett Shale gas production , Fort Worth Basin : Issues and discussion [ J ] . AAPG Bulltin , 2007 , 91 ( 4 ): 523-533.

[ 13 ] 王阳,朱炎铭,陈尚斌,等 . 湘西北下寒武统牛蹄塘组页岩气形成条件分析[ J ] . 中国矿业大学学报, 2013 , 42 ( 4 ): 586-594.

Wang Yang , Zhu Yanming , Chen Shangbin , et al. Formation conditions of shale gas in Lower Cambrian Niutitang formation , Northwestern Hunan [ J ] . Journal of China University of Mining & Technology ,2013 , 42 ( 4 ): 586-594.


[ 14 ] Jarvie D M , Hill R J , Ruble T E , et al. Unconventional shale-gas systems : The Mississippian Barnett shale of north-central Texas as one model for thermogenic shale-gas assessment [ J ] . AAPG Bulletin ,2007 , 91 ( 4 ): 475-499.

[ 15 ] Pollastro R M , Jarvie D M , Hill R J , et al. Geologic framework of the Mississippian Barnett Shale , Barnett-Paleozoic total petroleum system , Bend arch-Fort Worth Basin , Texas [ J ] . AAPG Bulletin ,2007 , 91 ( 4 ): 405-436.

[ 16 ] 黄籍中 . 四川盆地页岩气与煤层气勘探前景分析[ J ] . 岩性油气藏, 2009 , 21 ( 2 ): 116-120.

Huang Jizhong. Exploration prospect of shale gas and coal-bed methane in Sichuan Basin [ J ] . Lithologic Reservoirs , 2009 , 21 ( 2 ):116-120.

[ 17 ] 张长江,刘光祥,管宏林,等 . 湘中坳陷天然气成因类型分析[ J ] . 天然气地球科学, 2006 , 17 ( 6 ): 829-832.

Zhang Changjiang , Liu Guangxiang , Guan Honglin , et al. Genetic types of natural gas of Xiangzhong depression [ J ] . Natural Gas Geoscience , 2006 , 17 ( 6 ):829-832.

[ 18 ] 程鹏,肖贤明 . 很高成熟度富有机质页岩的含气性问题[ J ] . 煤炭学报, 2013 , 38 ( 5 ): 737-741.

Chen Peng , Xiao Xianming. Gas content of organic-rich shales with very high maturities [ J ] . Journal of China Coal Society , 2013 , 38 ( 5 ):737-741.

[ 19 ] Hildenbrand A , Krooss B M , Busch A , et al. Evolution of methane sorption capacity of coal seams as a function of burial history-a case study from the Campine basin , NE Belgium [ J ] . International Journal of Coal Geology , 2006 , 66 : 179-203.

[ 20 ] 王飞宇,贺志勇,孟晓辉,等 . 页岩气赋存形式和初始原地气量( OGIP )预测技术[ J ] . 天然气地球科学, 2011 , 22 ( 3 ): 501-510.

Wang Feiyu , He Zhiyong , Meng Xiaohui , et al. Occurrence of shale gas and prediction of original gas in-place ( OGIP )[ J ] . Natural Gas Geoscience , 2011 , 22( 3 ): 501-510.

[ 21 ] 肖正辉,牛现强,杨荣丰,等 . 湘中涟源—邵阳凹陷上二叠统大隆组页岩气储层特征[ J ] . 岩性油气藏, 2015 , 27 ( 4 ): 17-24.

Xiao Zhenghui , Niu Xianqiang , Yang Rongfeng , et al. Reservoir characteristics of the shale gas in the Upper Permian Dalong Formation in Lianyuan-Shaoyang depression , central Hunan [ J ] . Litho-logic Reservoirs , 2015 , 27 ( 4 ): 17-24.

[ 22 ] 肖正辉,王朝晖,杨荣丰,等 . 湘西北下寒武统牛蹄塘组页岩气储集条件研究[ J ] . 地质学报, 2013 , 87 ( 10 ): 1612-1623.

Xiao Zhenghui , Wang Zhaohui , Yang Rongfeng , et al. Reservior Conditions of shale gas in the Lower Cambrian Niutitang Formation ,Northwestern Hunan [ J ] . Acta Geologica Sinica , 2013 , 87 ( 10 ):1612-1623.

[ 23 ] 张雪芬,陆现彩,张林晔,等 . 页岩气的赋存形式研究及其石油地质意义[ J ] . 地球科学进展, 2010 , 25 ( 6 ): 597-604.

Zhang Xuefen , Lu Xiancai , Zhang Linye , et al. Occurrences of shale gas and their petroleum geological significance [ J ] . Advances in Earth Science , 2010 , 25( 6 ): 597-604.

[ 24 ] 林拓,张金川,李博,等 . 湘西北常页 1 井下寒武统牛蹄塘组页岩气聚集条件及含气特征[ J ] . 石油学报, 2014 , 35 ( 5 ): 839-846.

Lin Tuo , Zhang Jinchuan , Li Bo , et al. Shale gas accumulation conditions and gas-bearing properties of the Lower Cambrian Niutitang Formation in Well Changye 1 , Northwestern Hunan [ J ] .Acta Petrolei Sinica , 2014 , 35 ( 5 ): 839-846.

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