Material composition and hydrocarbon potential of the shale of WufengLongmaxi Formation in northwestern Hunan
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摘要:
为了研究湘西北龙山-永顺地区上奥陶统五峰组-下志留统龙马溪组页岩气资源勘探潜力，利用野外典型露头地质剖面资料，通过对典型剖面页岩样品的系统观测、采样、利用有机地球化学和矿物组成特征研究，评价研究区目标地层页岩的成烃成藏物质基础。研究结果表明，研究区五峰-龙马溪组黑色泥页岩普遍具有有机碳含量高、残留可溶有机质氯仿沥青"A"低、生烃潜能S1+S2指数略低。分子生物标志化合物分析显示，正构烷烃无明显奇偶优势，受一定程度的微生物降解影响，多表现为双峰型（C18/C25），∑C21-/∑C22+值为0.45~1.11，显示轻烃组分缺失，重烃组分占绝对优势；Pr/Ph值范围在0.27~0.44，具有植烷优势，显示原始有机质发育于较强还原沉积环境。烃源岩样品饱和烃组成相对丰度五环三萜烷>三环萜烷>四环萜烷，三环萜烷中C21、C23、C24呈倒V字形分布，Ts/Tm为0.39~0.66。C27规则甾烷含量略大于C29规则甾烷，显示沉积母质以浮游生物及海洋型自养菌为主，亦含有部分藻类为主的有机质输入。镜质组反射率Ro均在2.57%~3.01%，普遍小于3%，已经达到了过成熟阶段。全岩矿物组成成分分析显示，页岩中脆性矿物为主要组成成分，其次为黏土矿物。综合页岩有机和无机物质组成分析结果，提出研究区湘西北五峰-龙马溪组页岩具备页岩气成烃成藏的物质条件基础，有机质含量高、热演化程度适中、脆性和吸附性较好，为深入开展页岩气勘探目标区优选奠定了工作基础。
Abstract:In order to investigate source material and sedimentary environment of Lower Paleozoic Wufeng-Longmaxi Formations shale in northwestern Hunan, the authors studied the organic matters, biomarkers and mineral composition. The results show that they have the following characteristics:No odd-even carbon dominance appears; N-alkanes mostly have bimodal performance (C18/C25), and the ratios of ∑C21-/∑C22+ are 0.45-1.11, indicating the dominant role of heavy hydrocarbon components; the average ratios of Pr/Ph vary from 0.27 to 0.44, showing reduction conditions. The tricyclic terpane values of C21, C23 and C24 show inverted Vshaped distribution, and the ratios of Ts/Tm are between 0.39 and 0.66. The related content of C27 sterane is slightly higher than that of C29 sterane. Based on these features of biomarker, it is believed that the shales of Wufeng-Longmaxi Formation were formed in a reduction environment in shallow water in the Early Paleozoic, with high degree of thermal evolution of organic matter, and the main sources were bacteria, algae and other aquatic organisms. The vitrinite reflectance equivalent values vary from 2.57% to 3.01%, suggesting that all of the shale samples have reached the mature stage. The mineral compositions of the shale samples indicate that quartz and clay minerals dominate the mineral composition, indicating a good brittleness index and adsorption capability. It is concluded that exist favorable geological conditions for shale gas enrichment in the marine shale in the present study area:organic-rich intervals, moderate thermal evolution, good brittleness index and adsorption capability. The results obtained by the authors have laid an important basis for preference of shale gas exploration target area and further gas exploration in this area.
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Key words:
- northwestern Hunan /
- Lower Paleozoic /
- Wufeng-Longmaxi Formation /
- shale composition /
- shale gas
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Chen D Z, Wang J G, Qing H R. 2009. Hydrothermal venting activities in the Early Cambrian, South China:Petrological, geochronological and stable isotopic constraints[J]. Chemical Geology, 258:168-181. doi: 10.1016/j.chemgeo.2008.10.016
Chen Xiaohong, Wei Kai, Zhang Baoming, Li Peijun, Li Hai, Liu An, Luo Shengyuan. 2018. Main geological factors controlling shale gas reservoir in the Cambrian Shuijingtuo Formation in Yichang of Hubei Province as well as its and enrichment patterns[J]. Geology in China, 45(2):207-226(in Chinese with English abstract) http://d.old.wanfangdata.com.cn/Periodical/zgdizhi201802001
Dong Dazhong, Cheng Keming, WangYuman. 2010. Forming conditions and characteristics of shale gas in the Lower Paleozoic of the Upper Yangtze region, China[J]. Oil & Gas Geology, 31(3):288-299 (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=syytrqdz201003004
Feng Guoxiu, Chen Shengji. 1988. Relationship between the reflectance of bitumen and vitrinitein rock[J]. Natur. Gas Ind., 8(1), 20-25(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-TRQG198803006.htm
Fu Jiamo, Sheng Guoying, Xu Jiayou. 1991. Application of biomarker compounds in assessment of paleoenvironments of Chinese terrestrial sediments[J]. Geochimica, (1):1-12 (in Chinese with English abstract).
Guo Shizhao, Guo Jianhua, Liu Chensheng. 2016. Shale gas accumulation potential of Lower Silurian Longmaxi Formation in northern Guizhou[J]. Journal of Central South University (Science and Technology):47(2), 1973-1980 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zngydxxb201606021
Guo Wei, Liu Honglin, Li Xiaobo. 2012. Reservior characteristics and factors controlling gas-bearing capacity of black rocks in the Yuannan Province[J]. Natur. Gas Ind., 32(9):22-27.
Guo Xusheng, Hu Dongfeng, Wen Zhidong, Liu Ruobing. 2014.Marine shale gas in the Lower Paleozoic of Sichuan Basin and its periphery:A case study of the Wufeng-Longmaxi Formation of Jiaoshiba area[J]. Geology in China:41(3):893-901(in Chinese with English abstract).
Gong Shuhua, Cai Ningbo, Zhu Lifen. 2016. Analysis on characteristics of Longmaxi Formation reservoir in northwest of Hunan Province and adsorption influence factor[J]. Zhongzhou Coal, 11:121-126(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zzmt201611027
He Xunyun, Yao Genshun, Cai Chunfan. 2012. Geochemical characteristics and origins of the Lower Cambrian source rocks from the southern Guizhou depression, SW China[J]. Acta Sedimentolicica Sinica, 30(4):761-769. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=cjxb201204019
Huang Jinliang, Zou Caineng, Li Jianzhong. 2012. Shale gas generation and potential of the Lower Cambrian Qiongzhusi Formation in Southern Sichuan Basin, China[J]. Petroleum Exploration and Development, 39(1):69-75 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=syktykf201201008
Jin Xiaochun, Shah S N, Roegiers J C. 2014. Fracability Evaluation inshale reservoirs-An integrated petrophysics and geomechanics approach[R].SPE 168589: 1-13.
Jin Xiaochun, Shah S N, Roegiers J C. 2014. Fracability evaluation inshale reservoirs-An integrated petrophysics and geomechanics approach[R].SPE 168589, 1-13.
Li Yanxia, Lin Juanhua, Long Youkangl. 2011. Exploration prospect of gas-bearing marine mudstone-shale in Lower Palaeozoic in the central Yangtze area, China[J]. Geological Bulletin of China, 30(2/3):349-356. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgqydz201102021
Liang Digang, Guo Tonglou, Bian Lizeng. 2009. Controlling factors on the sedimentary facies and development of Palaeozoic marine source rocks[J]. Marine Origin Petroleum Geology, 14(2):1-19(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=hxyqdz200902001
Liang Mingliang, Wang Zongxiu, Gao Li. 2017. Evolution of pore structure in gas shale related to structural deformation[J]. Fuel. 197, 310-319. doi: 10.1016/j.fuel.2017.02.035
Liu Honglin, Wang Hongyan, Liu Renhe. 2010. China shale gas resources and prospect potential[J]. Acta Geologica Sinica, 84(9):1374-1378 (in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/dizhixb201009011
Liu Wei, Yu Qian, Yan Jianfei. 2012. Characteristics of organic-rich mudstone reservoirs in the Silurian Longmaxi Formation in Upper Yangtze region[J]. Oil & Gas Geology, 33(3):346-352(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=syytrqdz201203003
Meng Fanwei, Zhou Chuanming, Yan Kui, Biological. 2006. Origin of Early Palaeozoic and Precambrian hydrocarbon source rocks on C27/C29 sterane ratio and organic carbon isotope[J]. Acta Micropalaeontolgica Sinica, 23(1):51-56(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=wtgswxb200601006
Nie Haikuan, Zhang Jinchuan, Li Yuxil. 2011. Accumulation conditions of the Lower Cambrian shale gas in the Sichuan Basin and its periphery[J]. Acta Petrolei Sinica, 32(6):959-967 (in Chinese with English abstract). http://cn.bing.com/academic/profile?id=5fff3088a845bd3485ad9e75b434adf0&encoded=0&v=paper_preview&mkt=zh-cn
Ouyang Huizi, Yang Wenguang, Xie Long, Tao Gang, Li Chao, He Bi, Li Chao. 2017. Geochemical characteristics and oil-gas potential analysis of source rock of Upper Permian Rejuechaka Formation in Laxiongcuo area, Qiangtang Basin[J]. Geology in China, 44(1):61-74(in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgdizhi201701005
Pan Changcun, Geng Jinzhong, Zhong Ningning. 2006. The effects of minerals and water on hydrocarbon generation from Kerogen:Ⅲ. Steranes and triterpane generation and maturation[J]. Acta Geologica Sinica, 80(3):446-53(in Chinese with English abstract). http://cn.bing.com/academic/profile?id=ce0d4bfd53a47f57f56a493c9e9e0717&encoded=0&v=paper_preview&mkt=zh-cn
Pang Weihua. 2011. The lower Cambrian Sequence Stratigraphic Framework and Paleoenvironment Evolution of Hunan Province[D]. Beijing: Chinese Academy of Geological Sciences(in Chinese with English abstract).
Qing Jianzhong, Zheng Linju, Teng Geer. 2007. Study on the restitution coefficient of original total organic carbon for high mature marine hydrocarbon source rocks[J]. Earth Science——Journal of China University of Geosciences, (6):131-138. http://d.old.wanfangdata.com.cn/Periodical/zggdxxxswz-dqkx200704013
Qin Mingyang, Cai Ningbo, Zheng Zhenhua. 2015. Marine shale gas target area optimization——A case study of a bid winning block in Hunan[J]. Coal Geology of China, 27(3):24-28 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-ZGMT201503006.htm
Strategic Research Center of Oil and Gas Resources, MLR. 2011.Nationwide survey to shale gas resource potential evaluation and favorable area optimization[J]. Management and Research on Scientific & Technological Achievements, 44-83.
Wang Pengwan, Chen Ziliao, He Xun Yun. 2011. Accumulation of Lower Cambrian niutitang shale gas and prediction of potential area in Qiannan Sag[J]. Natural Gas Geoscience, 22(3):518-524(in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/trqdqkx201103020
Sun Tao, Duan Yi. 2011. Geochemical characteristics of steranes of coal generated hydrocarbons:A case of high temperature and fined simulated experiment[J]. Natural Gas Geoscience, 22(6):1082-1087 (in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/trqdqkx201106021
Tenger, Gao Changlin, Hu Kai. 2006. High-quality source rocks in the Lower Combination in southeast Upper-Yangtze Area and their hydrocarbon generating potential[J]. Petroleum Geology & Experiment, 28(4):359-364 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=sysydz200604010
Wang J G, Chen D Z, Wang D. 2012. Petrology and geochemistry of chert on the marginal zone of Yangtze Platform, western Hunan, South China, during the Ediacaran-Cambrian transition[J]. Sedimentology, 59:809-829. doi: 10.1111/sed.2012.59.issue-3
Wang Mingyan, Guo Jianhua, Kuang Lixiong, Zhu Rui. 2010.Geochemical characteristics and evolution of the hydrocarbon source rocks from Lianyuan Depression in the middle of Hunan Province[J]. Natural Gas Geoscience, 21(5):721-726. http://d.old.wanfangdata.com.cn/Periodical/trqdqkx201005005
Wang Zuodong, Meng Qianxiang, Tao Mingxin. 2009. Identification of C19-C29 steranes and 25-norhopanes in source rock and geological significance[J]. Acta Sedimentologica Sinica, 27(1):77-82. http://en.cnki.com.cn/article_en/cjfdtotal-cjxb200901025.htm
Wang Zuodong, Tao Mingxin, Meng Qianxiang. 2008. Research progress of source rocks and formation of low evolution oil and gas in Turpan-Hami Basin[J]. Natural Gas Geoscience, 19(6):754-760 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=trqdqkx200806004
Wu Kunyu, Zhang Tingshan, Yang Yang, Liang Xing, Zhou Songyuan, Zhang Zhao. 2016. Geological characteristics of WufengLongmaxi shale-gas reservoir in the Huangjinba gas field, Zhaotong national shale gas demonstration area[J]. Geology in China, (1):275-287 (in Chinese with English abstract).
Xie Xiangxiong. 2009. Tectonic units division and geophysical field characteristics of Hunan[J]. Hunan Geology, 14(2):1-19 (in Chinese with English abstract).
Yang Ning, Tang Shuheng, Zhang Songhang. 2014. Geological Conditions and Favorable Exploration Zones of Shale Gas in Longmaxi Formation of Northwestern Hunan Area[J]. Coal Science and Technology, 42(8):104-108 (in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/mtkxjs201408026
Yang Shaoxiang. 1988. Geological characteristics and depositcontrolled significance of Hua Yuan-Zhang Jiajie thrust fault zone in Western Hunan[J]. Hunan Geology, (2):96-99 (in Chinese with English abstract).
You Xianjun, Dai Tagen, Xi Chaozhuang 2009. Geochemical characteristics of Lower Cambrian black rock series in northwestern Hunan, China[J]. Geotectonic et Metallogenia, 33(2):304-312. (in Chinese with English abstract) http://en.cnki.com.cn/Article_en/CJFDTOTAL-DGYK200902016.htm
Zhai Gangyi, Bao Shujing, Pang Fei, Ren Shoumai, Chen Ke, Wang Yufang, Zhou Zhi, Wang Shengjian. 2017. Peservoir-forming pattern of "four-storey" hydrocarbon accumulation in Anchang syncline of northern Guizhou Province[J]. Geology in China, (1):1-12 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-DIZI201701002.htm
Zhai Gangyi, , Wang Yufang, Zhou Zhi, Yu Shufang, Chen Xianglin, Zhang Yunxiao. 2018. Exploration and research progress of shale gas in China[J]. China Geology, 1(2), 257-272. http://d.old.wanfangdata.com.cn/Periodical/dxqy201202030
Zhao wenzhi, Li Jianzhong, Yang Tao. 2016. Geological difference and its significance of marine shale gases in South China[J]. Petroleum Exploration and Development, 43(4):499-510 (in Chinese with English abstract). http://cn.bing.com/academic/profile?id=3f7208570a59e5f6c4dd89e09ce28f7f&encoded=0&v=paper_preview&mkt=zh-cn
Zheng Jianjing, Wen Deshun, Meng Qianxiang. 2003. Caracteristics of geochemical parameters of coal measures source rock in the thermal simulation experiment[J].Natural Gas Geoscience, 14(2):134-139 (in Chinese with English abstract). http://cn.bing.com/academic/profile?id=f5f5a3e1c4ec3474b1a8e900f2598227&encoded=0&v=paper_preview&mkt=zh-cn
Zhou Zhi, Ren Shoumai, Bao Shujing, Chen Ke, Guo Tianxu, Xu Qiufeng. 2018. The discovery of tight gas and shale gas in Silurian strata in Jianshi, Hubei Province[J]. Geology in China, 45 (4):855-856. (in Chinese with English abstract) http://d.old.wanfangdata.com.cn/Periodical/zgdizhi201804018
陈孝红, 危凯, 张保民, 李培军, 李海, 刘安, 罗胜元. 2018.湖北宜昌寒武系水井沱组页岩气藏主控地质因素和富集模式[J].中国地质, 45(2):207-226. http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20180201&flag=1
董大忠, 程克明, 王玉满. 2010.中国上扬子区下古生界页岩气形成条件及特征[J].石油与天然气地质, 31(3):288-299. http://d.old.wanfangdata.com.cn/Periodical/syytrqdz201003004
丰国秀, 陈盛吉.1988.岩石中沥青反射率与镜质体反射率之间的关系[J].天然气工业, 8(1):20-25. http://d.old.wanfangdata.com.cn/Conference/55271
傅家谟, 盛国英, 许家友. 1991.应用生物标志化合物参数判识古环境[J].地球化学, (1):1-12. doi: 10.3321/j.issn:0379-1726.1991.01.001
郭世钊, 郭建华, 刘辰生. 2016.黔北地区志留系下统龙马溪组页岩气成藏潜力[J].中南大学学报(自然科学版), , 47(6):1973-1980. http://d.old.wanfangdata.com.cn/Periodical/zngydxxb201606021
国土资源部油气资源战略研究中心. 2011.全国页岩气资源潜力调查评价及有利区优选[J].科技成果管理与研究, 44-83. doi: 10.3772/j.issn.1673-6516.2011.09.019
郭伟, 刘洪林, 李晓波, 等. 2012.滇东北黑色岩系储层特征及含气性控制因素[J].天然气工业, 32(9):29-34. http://d.old.wanfangdata.com.cn/Periodical/trqgy201209005
郭旭升胡东风文治东刘若冰. 2014.四川盆地及周缘下古生界海相页岩气富集高产主控因素——以焦石坝地区五峰组-龙马溪组为例[J].中国地质, 41(3):893-901. doi: 10.3969/j.issn.1000-3657.2014.03.016 http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20140316&flag=1
巩书华, 蔡宁波, 朱丽芬. 2016.湘西北龙马溪组页岩储层特征与吸附影响因素分析[J].中州煤炭, 11:121-126. doi: 10.3969/j.issn.1003-0506.2016.03.037
贺训云, 姚根顺, 蔡春芳, 沈安江, 吴敬武. 2012.黔南坳陷下寒武统烃源岩地球化学特征及成因[J].沉积学报, 30(4):761-769. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=cjxb201204019
黄金亮, 邹才能, 李建忠. 2012.川南下寒武统筇竹寺组页岩气形成条件及资源潜力[J].石油勘探与开发, 39(1):69-75. http://d.old.wanfangdata.com.cn/Periodical/syktykf201201008
李艳霞, 林娟华, 龙幼康. 2011.中扬子地区下古生界海相泥-页岩含气勘探远景[J].地质通报, 30(2/3):349-356. http://d.old.wanfangdata.com.cn/Periodical/zgqydz201102021
梁狄刚, 郭彤楼, 边立曾. 2009.南方四套区域性海相烃源岩的沉积相及发育的控制因素[J].海相油气地质, 14(2):1-19. doi: 10.3969/j.issn.1672-9854.2009.02.001
刘洪林, 王红岩, 刘人和. 2010.中国页岩气资源及其勘探潜力分析[J].地质学报, 84(9):1374-1378. http://d.old.wanfangdata.com.cn/Periodical/dizhixb201009011
刘伟, 余谦, 闫剑飞. 2012.上扬子地区志留系龙马溪组富有机质泥岩储层特征[J].石油与天然气地质, 33(3):346-352. http://d.old.wanfangdata.com.cn/Periodical/syytrqdz201203003
孟凡巍, 周传明, 燕夔. 2006.通过C27/C29甾烷和有机碳同位素来判断早古生代和前寒武纪的烃源岩的生物来源[J].微体古生物学报, 23(1):51-56. doi: 10.3969/j.issn.1000-0674.2006.01.006
聂海宽, 张金川, 李玉喜. 2011.四川盆地及其周缘下寒武统页岩气聚集条件[J].石油学报, 32(6):959-967. doi: 10.3969/j.issn.1001-8719.2011.06.020
欧阳慧子, 杨文光, 解龙, 陶刚, 李超, 何碧, 李超. 2017.羌塘盆地拉雄错地区上二叠统热觉茶卡组烃源岩地球化学特征及油气潜力分析[J].中国地质, 44(1):61-74. doi: 10.3969/j.issn.1006-9372.2017.01.015 http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20170105&flag=1
潘长春, 耿金钟, 钟宁宁. 2006.矿物和水对干酪根热解生烃作用的影响-Ⅲ.甾、藿烷(烯)的形成与热演化[J].地质学报, 80(3):446-53. doi: 10.3321/j.issn:0001-5717.2006.03.018
庞维华. 2011.湖南下寒武统层序地层格架与古环境演化变迁[D].北京: 中国地质科学院.
秦建中, 郑伦举, 腾格尔. 2007.海相高演化烃源岩总有机碳恢复系数研究[J].地球科学, (6):131-138. http://d.old.wanfangdata.com.cn/Periodical/dqkx200706016
秦明阳, 蔡宁波, 郑振华. 2015.海相页岩气目标区优选研究——以湖南某中标区块为例[J].中国煤炭地质, 27(3):24-28. doi: 10.3969/j.issn.1674-1803.2015.03.06
王鹏万, 陈子炓, 贺训云. 2011.黔南坳陷下寒武统页岩气成藏条件与有利区带评价[J].天然气地球科学, 22(3):518-524. http://d.old.wanfangdata.com.cn/Periodical/trqdqkx201103020
孙涛, 段毅. 2011.煤系有机质生成烃类中甾烷系列化合物地球化学特征[J].天然气地球科学, 22(6):1082-1087. http://d.old.wanfangdata.com.cn/Periodical/trqdqkx201106021
腾格尔, 高长林, 胡凯. 2006.上扬子东南缘下组合优质烃源岩发育及生烃潜力[J].石油实验地质, 28(4):359-364. doi: 10.3969/j.issn.1001-6112.2006.04.010
王明艳, 郭建华, 旷理雄, 朱锐. 2010.湘中坳陷涟源凹陷烃源岩油气地球化学特征[J].天然气地球科学, 21(5):721-726. http://d.old.wanfangdata.com.cn/Periodical/trqdqkx201005005
王作栋, 孟仟祥, 陶明信. 2009.烃源岩中C19-C29甾烷系列和25-降藿烷系列的检出及其地质意义[J].沉积学报, 27(1):77-82 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=cjxb200901024
王作栋, 陶明信, 孟仟祥. 2008.吐哈盆地烃源岩研究进展与低演化油气的形成[J].天然气地球科学, 19(6):754-760. doi: 10.11764/j.issn.1672-1926.2008.06.754
伍坤宇, 张廷山, 杨洋, 梁兴, 周松源, 张朝. 2016.昭通示范区黄金坝气田五峰-龙马溪组页岩气储层地质特征[J].中国地质, 2016, (1):275-287. doi: 10.3969/j.issn.1000-3657.2016.01.020 http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20160120&flag=1
谢湘雄. 1992.湖南大地构造单元划分及其地球物理场特征[J].湖南地质, 11(4):334-342. http://www.cnki.com.cn/Article/CJFDTOTAL-HNDZ199204014.htm
杨宁, 唐书恒, 张松航. 2014.湘西北龙马溪组页岩气地质条件及有利区优选[J].煤炭科学技术, 42(8):104-108. http://d.old.wanfangdata.com.cn/Periodical/mtkxjs201408026
杨绍祥. 1988.湘西花垣-张家界逆冲断裂带地质特征及其控矿意义[J].湖南地质, (2):96-99. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK199800252114
游先军, 戴塔根, 息朝庄. 2009.湘西北下寒武统黑色岩系地球化学特征[J].大地构造与成矿学, 33(2):304-312. doi: 10.3969/j.issn.1001-1552.2009.02.015
翟刚毅, 包书景, 庞飞, 任收麦, 陈科, 王玉芳, 周志, 王胜建. 2017.贵州遵义地区安场向斜"四层楼"页岩油气成藏模式研究[J].中国地质, (1):1-12. doi: 10.3969/j.issn.1006-9372.2017.01.001 http://geochina.cgs.gov.cn/geochina/ch/reader/view_abstract.aspx?file_no=20170101&flag=1
赵文智, 李建忠, 杨涛. 2016.中国南方海相页岩气成藏差异性比较与意义[J].石油勘探与开发, 43(4):499-510. http://d.old.wanfangdata.com.cn/Periodical/syktykf201604001
郑建京, 温德顺, 孟仟祥. 2003.煤系烃源岩热模拟演化过程的地球化学参数特征[J].天然气地球科学, 14(2):134-139. doi: 10.3969/j.issn.1672-1926.2003.02.011
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