孙炳兴

• 1:瓦斯灾害监控与应急技术国家重点实验室
• 2:中煤科工集团重庆研究院有限公司

摘要(Abstract)：

基于南华北盆地上古生界煤系页岩气勘探实践及认识,通过研究该区页岩气烃源岩地球化学特征、储集层特征、含气性特征,总结页岩气地质特征,分析勘探潜力。页岩气主要发育于太原组、山西组,烃源岩有机质类型以Ⅲ型为主,镜质体反射率为2.1%～3.4%,处于过成熟阶段;太原组、山西组泥页岩有机碳含量均值分别为2.34%、1.66%;页岩气储集层矿物成分以石英、黏土矿物为主,主要储集空间类型为矿物质孔和微裂缝;太原组、山西组页岩含气量均值分别为1.73 m~3/t、1.55 m~3/t,相对于海相页岩含气特征属于中等—偏高的范围;采用容积法计算页岩气地质资源量为7 112×10~8m~3,资源丰度为2.54×10~8m~3。经综合对比评价认为庄头斜坡、杞县凹陷是南华北盆地太康隆起页岩气较为有利的勘探目标区。

关键词(KeyWords)： 页岩气;煤系页岩;烃源岩;储集层;勘探潜力;南华北盆地

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 孙炳兴

参考文献(References)：

• [1]邹才能，董大忠，王玉满，等．中国页岩气特征、挑战及前景(二)[J]．石油勘探与开发，2016,43(2):166-178.Zou Caineng,Dong Dazhong,Wang Yuman,et al. Shale gas in China:characteristics,challenges and prospects(II)[J].Petroleum Exploration and Development,2016,43(2):166-178.
• [2]董大忠，王玉满，李新景，等．中国页岩气勘探开发新突破及发展前景思考[J]．天然气工业，2016,36(1):19-32.Dong Dazhong,Wang Yuman,Li Xinjing,et al. Breakthrough and prospect of shale gas exploration and development in China[J]. Natural Gas Industry,2016,36(1):19-32.
• [3]马永生，蔡勋育，赵培荣．中国页岩气勘探开发理论认识与实践[J]．石油勘探与开发，2018,45(4):561-574.Ma Yongsheng,Cai Xunyu,Zhao Peirong. China’s shale gas exploration and development:Understanding and practice[J]. Petroleum Exploration and Development,2018,45(4):561-574.
• [4]郭少斌，付娟娟，高丹，等．中国海陆交互相页岩气研究现状与展望[J]．石油实验地质，2015,37(5):535-540.Guo Shaobin, Fu Juanjuan, Gao Dan, et al. Research status and prospects for marine-continental shale gases in China[J]. Petroleum Geology&Experiment,2015,37(5):535-540.
• [5]许亚坤，张鹏，王昆．永夏煤田山西组煤系非常规气成藏条件与勘探潜力分析[J]，河南理工大学学报(自然科学版)，2020,39(2):38-46.Xu Yakun,Zhang Peng,Wang Kun. Analysis of forming conditions and exploration potential of unconventional gas in coal measures reservoir of Shanxi formation in Yongxia coalfield[J]. Journal of Henan Polytechnic University(Natural Science),2020,39(2):38-46.
• [6]林晓英，苏现波，张双斌，等．济源凹陷页岩气成藏条件与勘探潜力分析[J]，河南理工大学学报(自然科学版)，2013,32(4):411-416.Lin Xiaoying, SuXianbo, Zhang Shuangbin, et al. Accumulation conditions and exploraiton potentional of shale gas in Jiyuan depression[J]. Journal of Henan Polytechnic University(Natural Science),2013,32(4):411-416.
• [7]匡立春，董大忠，何文渊，等．鄂尔多斯盆地东缘海陆过渡相页岩气地质特征及勘探开发前景[J]．石油勘探与开发，2020,47(3):435-446.KuangLichun,Dong Dazhong,He Wenyuan,et al. Geological characteristics and development potential of transitional shale gasin the east margin of the Ordos Basin,NW China[J]. Petroleum Explorationand Development,2020,47(3):435-446.
• [8]胡斌，尚永国，牛永斌，等．河南省晚古生代海陆过渡相层序地层格架与沉积演化[J]．煤田地质与勘探，2012,40(2):1-8.Hu Bin,Shang Yongguo,Niu Yongbin,et al. Sequence stratigraphic framework of Late Paleozoic coal measures and their sedimentary evolution in Henan province[J]. Coal Geology&Exploration,2012,40(2):1-8.
• [9]黄第藩，李晋超，张大江．干酪根的类型及其分类参数的有效性、局限性和相关性[J]．沉积学报，1984,2(3):18-33.Huang Difan,Li Jinchao,Zhang Dajiang. Kerogen types and study on effectiveness,limitation and interrelation of their identification parameters[J]. Acta Sedimentologica Sinica,1984,2(3):18-33.
• [10]中华人民共和国国家质量监督检验检疫总局．GB/T 31483-2015页岩气地质评价方法[S]．北京:中国标准出版社，2015.The State Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China. GB/T31483-2015 Geological evaluation methods for shale gas[S]. Beijing:China Standard Publishing House,2015.
• [11]任战利，张盛，高胜利，等．鄂尔多斯盆地热演化程度异常分布区及形成时期探讨[J]．地质学报，2006,80(5):675-684.Ren Zhanli,Zhang Sheng,Gao Shengli,et al. Research on region of maturation anomaly and formation time in Ordos bash[J]. Acta Geologica Sinica,2006,80(5):675-684.
• [12]解东宁，周立发．南华北地区石炭—二叠纪海陆过渡相生烃潜力与二次生烃探讨[J]．煤田地质与勘探，2006,34(1):20-33.Xie Dongning,Zhou Lifa. Discussion on hydrocarbon generation potential and secondary hydrocarbon generation of organic matter from Permo-Carboniferous coal measures in the southern North China[J]. Coal Geology&Exploration,2006,34(1):20-33.
• [13]张金川，姜生玲，唐玄，等．我国页岩气富集类型及资源特点[J]．天然气工业，2009,29(12):109-114.Zhang Jinchuan,Jiang Shengling,Tang Xuan,et al. Accumulation types and resources characteristics of shale gas in China[J]. Natural Gas Industry,2009,29(12):109-114.
• [14]Curbs J B. Fractured shale-gas systems[J]. AAPG Bulletin,2002,86(11):1921-1938.
• [15]Robert G L,Robert M R,Stephen C R,et al. Morphology,genesis,and distribution of nanometer-scale pores in siliceous mudstones of the Mississippian Barnett shale[J]. Journal of Sedimentary Research,2009,79(12):848-861.
• [16]郭彤楼，张汉荣．四川盆地焦石坝页岩气田形成与富集高产模式[J]．石油勘探与开发，2014,41(1):28-36.Guo Tonglou,Zhang Hanrong. Formation and enrichment mode of Jiaoshiba shale gas field,Sichuan Basin[J]. Petroleum Explorationand Development,2014,41(1):28-36.
• [17]《页岩气地质与勘探开发实践丛书》编委会．中国页岩气地质研究进展[M]．北京:石油工业出版社，2011:180-181.Editorial Committee of Shale Gas Geology and E&D Applications Series.Progression of geologic research of shale gas in China[M].Beijing:Petroleum Industry Press,2011:180-181.