临兴地区山西组致密砂岩气开采潜力地质评价方法

doi:10.13278/j.cnki.jjuese.20190151

Abstract

Abstract: In order to further develop the tight sandstone gas in coal measures, a comprehensive research on various factors affecting the exploration potential of tight sandstone gas was conducted, and three secondary indicators (enrichment, hypertonicity, recoverability) and ten tertiary indicators were established for the evaluation of the tight gas potential of Shanxi Formation in Linxing area, northeast Ordos basin. Based on the development degree of sequence stratigraphic system, combined with fuzzy decision matrix and grey correlation analysis, the evaluation model of tight sandstone reservoir was established. Through sequence stratigraphic units, a fine division of favorable reservoirs is realized. The results show that the combination of the pairwise matrix method and the gray correlation analysis method not only improves the correlation between the data of six tertiary indicators in the "hypertonic" category, but also reduces the error caused by the subjectivity of the pairwise comparison method which depends on parameter weight. Combined with the distribution of coal and sand bodies in the sequence stratigraphic system tract, the reservoir division and evaluation are more accurate. It is concluded that the enrichment area of tight sandstone gas in Shan 1 Section is in the southwest, and in Shan 2 Section is in the northeast of the study area.

Key words: stratigraphy sequence, tight sandstone reservoir, evaluation parameters, matrix of pairwise, grey relational analysis, Shanxi Formation, Linxing area

CLC Number:

TE348

Wu Meng, Zhu Chao, Qin Yunhu, Qin Yong, Shen Jian, Zhao Heng, Zhu Shifei. Geological Evaluation Method of Tight Sandstone Gas Exploitation Potential in Shanxi Formation in Linxing Area[J].Journal of Jilin University(Earth Science Edition), 2020, 50(4): 991-1002.

References

[1] 戴金星, 倪云燕, 吴小奇. 中国致密砂岩气及在勘探开发上的重要意义[J]. 石油勘探与开发, 2012, 39(3):257-264. Dai Jinxing, Ni Yunyan, Wu Xiaoqi. Tight Gas in China and Its Significance in Exploration and Exploitation[J]. Petroleum Exploration and Development, 2012, 39(3):257-264.
[2] 胡俊坤, 龚伟, 任科. 中国致密气开发关键因素分析与对策思考[J]. 天然气技术与经济, 2015, 9(6):24-29. Hu Junkun, Gong Wei, Ren Ke. Analysis of Key Factors and Countermeasures for Development of Tight Gas in China[J]. Natural Gas Technology and Economy, 2015, 9(6):24-29.
[3] 谢英刚, 秦勇, 叶建平, 等. 临兴地区上古生界煤系致密砂岩气成藏条件分析[J]. 煤炭学报, 2016, 41(1):181-191. Xie Yinggang, Qin Yong, Ye Jianping, et al. Accumulation Conditions of Tight Gas in the Upper Paleozoic of Linxing Block[J]. Journal of China Coal Society, 2016, 41(1):181-191.
[4] 钟建华, 刘闯, 吴建光, 等. 鄂尔多斯盆地东缘临兴地区煤系气共生成藏特征[J]. 煤炭学报, 2018, 43(6):1517-1525. Zhong Jianhua, Liu Chuang, Wu Jianguang, et al. Symbiotic Accumulation Characteristics of Coal Measure Gas in Linxing Block, Eastern Ordos Basin[J]. Journal of China Coal Society, 2018, 43(6):1517-1525.
[5] 张志虎, 孙玉红, 金力钻, 等. 致密砂岩气层测井评价新方法研究[J]. 特种油气藏, 2015, 22(5):46-49. Zhang Zhihu, Sun Yuhong, Jin Lizuan, et al. A New Method of Logging Interpretation for Tight Sandstone Gas Zones[J]. Special Oil & Gas Reservoirs, 2015, 22(5):46-49.
[6] 杨震, 孔令峰, 杜敏, 等. 国内致密砂岩气开发项目经济评价和财税扶持政策研究[J]. 天然气工业, 2016, 36(7):98-109. Yang Zhen, Kong Lingfeng, Du Min,et al. Economic Evaluation on Tight Sandstone Gas Development Projects in China and Recommendation on Fiscal and Taxation Support Policies[J]. Natural Gas Industry, 2016, 36(7):98-109.
[7] 郑力会, 魏攀峰, 张峥, 等. 联探并采:非常规油气资源勘探开发持续发展自我救赎之路[J]. 天然气工业, 2017, 37(5):126-140. Zheng Lihui, Wei Panfeng, Zhang Zheng, et al. Joint Exploration and Development:A Self-Salvation Road to Sustainable Development of Unconventional Oil and Gas Resources[J]. Natural Gas Industry, 2017, 37(5):126-140.
[8] 刘鹏, 王伟锋, 孟蕾, 等. 鄂尔多斯盆地上古生界煤层气与致密气联合优选区评价[J]. 吉林大学学报(地球科学版), 2016, 46(3):692-701. Liu Peng, Wang Weifeng, Meng Lei, et al. Joint Optimization of Coal-Bed Methane and Tight Gas in the Upper Paleozoic of the Ordos Basin[J]. Journal of Jilin University(Earth Science Edition), 2016, 46(3):692-701.
[9] 杨正明, 张英芝, 郝明强, 等. 低渗透油田储层综合评价方法[J]. 石油学报, 2006, 27(2):64-67. Yang Zhengming, Zhang Yingzhi, Hao Mingqiang, et al. Comprehensive Evalution of Reservoir in Low-Permeability Oilfield[J]. Acta Petrolei Sinica, 2006, 27(2):64-67.
[10] 张仲宏, 杨正明, 刘先贵, 等. 低渗透油藏储层分级评价方法及应用[J]. 石油学报, 2012, 33(3):437-441. Zhang Zhonghong, Yang Zhengming, Liu Xiangui, et al. A Grading Evalution Method for Low-Permeability Reservoirs and Its Application[J]. Acta Petrolei Sinica, 2012, 33(3):437-441.
[11] 杨兴科, 晁会霞, 张哲峰, 等. 鄂尔多斯盆地东部紫金山岩体特征与形成的动力学环境:盆地热力-岩浆活动的深部作用典型实例剖析[J]. 大地构造与成矿学, 2010, 34(2):269-281. Yang Xingke, Chao Huixia, Zhang Zhefeng, et al. Characteristics of the Zijinshan Complex and Its Dynamic Environment in the East of the Ordos Basin:Analysis of a Classic Example on the Deep Processes of Thermal-Magma Activity in the Basin[J]. Geotectonica et Metallogenia, 2010, 34(2):269-281.
[12] 顾娇杨, 张兵, 郭明强. 临兴区块深部煤层气富集规律与勘探开发前景[J]. 煤炭学报, 2016, 41(1):72-79. Gu Jiaoyang, Zhang Bing, Guo Mingqiang. Deep Coalbed Methane Enrichment Rules and Its Exploration and Development Prospect in Linxing Block[J]. Journal of China Coal Society, 2016, 41(1):72-79.
[13] 刘玲, 王烽, 汤达祯, 等. 临兴地区上古生界煤系烃源岩评价及排烃特征[J]. 特种油气藏, 2018, 25(1):5-10. Liu Ling, Wang Feng, Tang Dazhen, et al. Evaluation on Upper Paleozoic Coal-Bearing Source Rocks and Hydrocarbon Expulsion Feature in Linxing Region[J]. Special Oil & Gas Reservoirs, 2018, 25(1):5-10.
[14] 沈玉林. 鄂尔多斯中东部晚古生代古地理及高效储层控制因素研究[D]. 北京:中国矿业大学(北京), 2009. Shen Yulin. Study on Palaegeography and Control Factor Analysis of Efficient Reservoir Development in Late Paleozoic in Middle-Eastern Ordos[D]. Beijing:China University of Mining and Technology (Beijing), 2009.
[15] 郑书洁, 秦勇, 孙泽飞, 等. 鄂尔多斯盆地东北缘上古生界煤系致密砂岩储层岩石学特征[J]. 吉林大学学报(地球科学版), 2015, 45(增刊1):1515-1516. Zheng Shujie, Qin Yong, Sun Zefei, et al. Petrology of Tight Sandstone Reservoirs in the Upper Paleozoic Coal Series from the Northeastern Margin of Ordos Basin[J]. Journal of Jilin University(Earth Science Edition), 2015, 45(Sup.1):1515-1516.
[16] 赵达, 许浩, 汪雷, 等. 临兴地区山西组致密砂岩储层特征及成因探讨[J]. 岩性油气藏, 2016, 28(4):51-58. Zhao Da, Xu Hao, Wang Lei, et al. Characteristics and Genesis of Tight Sandstone Reservoir of Shanxi Formation in Linxing Area, Ordos Basin[J]. Lithologic Reservoirs, 2016, 28(4):51-58.
[17] 申文敏. 临兴地区致密砂岩储层特征与成藏规律研究[D]. 北京:中国地质大学(北京), 2013. Shen Wenmin. Study on Reservoir Characteristics and Reservoir-Forming Rule of Tight Sandstone in Linxing Block[D]. Beijing:China University of Geosciences (Beijing), 2013.
[18] 秦勇, 申建, 沈玉林. 叠置含气系统共采兼容性:煤系"三气"及深部煤层气开采中的共性地质问题[J]. 煤炭学报, 2016, 41(1):14-23. Qin Yong, Shen Jian, Shen Yulin. Joint Mining Compatibility of Superposed Gas-Bearing Systems:A General Geological Problem for Extraction of Three Natural Gases and Deep CBM in Coal Series[J]. Journal of China Coal Society, 2016, 41(1):14-23.
[19] 郑书洁. 临兴地区煤系生储盖组合及其层序地层格架控制[D]. 徐州:中国矿业大学, 2016. Zheng Shujie. Source-Reservoir-Cap Rock Assemblages and Sequence Stratigraphic Framework Control in Coal Measures of Linxing Area[D]. Xuzhou:China University of Mining and Technology, 2016.
[20] 杨光. 临兴区块石炭二叠纪煤系流体压力系统及其沉积层序控制[D]. 徐州:中国矿业大学, 2016. Yang Guang. Fluid Pressure System and Sequence Control of Permo-Carboniferous Coal Series in Linxing Block[D]. Xuzhou:China University of Mining and Technology, 2016.
[21] 郭伟, 刘洪林, 薛华庆, 等. 鄂尔多斯盆地北部山西组页岩沉积相及其对页岩储层的控制作用[J]. 地质学报, 2015, 89(5):931-941. Guo Wei, Liu Honglin, Xue Huaqing, et al. Depositional Facies of Permian Shanxi Formation Gas Shale in the Northern Ordos Basin and Its Impact on Shale Reservoir[J]. Acta Geologica Sinica, 2015, 89(5):931-941.
[22] 李永洲, 文桂华, 李星涛, 等. 沉积微相控制下的煤系地层致密砂岩气储层预测方法:以鄂尔多斯盆地大宁-吉县区块下二叠统山西组为例[J]. 天然气工业, 2018, 38(增刊1):11-17. Li Yongzhou, Wen Guihua, Li Xingtao, et al. Prediction Method of Tight Sandstone Gas Reservoirs in Coal-Sediment Strata Controlled by Sedimentary Microfacies:A Case Study of the Lower Permian Shanxi Formation in the Daning-Jixian Block of the Ordos Basin[J]. Natural Gas Industry, 2018, 38(Sup.1):11-17.
[23] 吴蒙. 临兴-神府地区煤系致密砂岩润湿性[D]. 徐州:中国矿业大学, 2019. Wu Meng. Wettability of Tight Sandstone in Coal Measures from Linxing-Shenfu Area, Shanxi, China[D]. Xuzhou:China University of Mining and Technology, 2019.
[24] 王红军, 马锋, 童晓光, 等. 全球非常规油气资源评价[J]. 石油勘探与开发, 2016, 43(6):850-862. Wang Hongjun, Ma Feng, Tong Xiaoguang, et al. Assessment of Global Unconventional Oil and Gas Resources[J]. Petroleum Exploration and Development, 2016, 43(6):850-862.
[25] 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.
[26] 张广权, 胡向阳, 陈舒薇. 致密低渗砂岩储层定量评价方法[J]. 天然气地球科学, 2016, 27(12):2147-2153. Zhang Guangquan, Hu Xiangyang, Chen Shuwei. Quantitative Evaluation Method of Tight Sandstone Reservoir with Low Permeability[J]. Natural Gas Geoscience, 2016, 27(12):2147-2153.
[27] 刘思峰, 蔡华, 杨英杰, 等. 灰色关联分析模型研究进展[J]. 系统工程理论与实践, 2013, 33(8):2041-2046. Liu Sifeng, Cai Hua, Yang Yingjie, et al. Advance in Grey Incidence Analysis Modelling[J]. Systems Engineering:Theory & Practice, 2013, 33(8):2041-2046.
[28] 陈德坡, 方惠京, 王军, 等. 坨11井区南沙二段8砂组河口坝砂体岩相组合识别及对储层的控制作用[J]. 油气地质与采收率, 2019, 26(2):51-59. Chen Depo, Fang Huijing, Wang Jun, et al. Identification of Lithofacies Assemblage of Mouth Bar Sandbody and Its Control on Reservoir in the 8^th Sand Group of the 2^nd Member of Nansha Formation in Tuo 11 Well Area[J]. Petroleum Geology and Recovery Efficiency, 2019, 26(2):51-59.
[29] 李帅, 陈军斌, 曹毅, 等. 基于灰色关联分析法的页岩储层脆性影响因素研究[J]. 中国矿业, 2019, 28(2):172-177. Li Shuai, Chen Junbin, Cao Yi, et al. Study on Influencing Factors of Shale Reservoir Brittleness Based on Grey Relational Analysis[J]. China Mining, 2019, 28(2):172-177.
[30] 李建忠, 郑民, 张国生, 等. 中国常规与非常规天然气资源潜力及发展前景[J]. 石油学报, 2012, 33(增刊1):89-98. Li Jianzhong, Zheng Min, Zhang Guosheng, et al. Potential and Prospects of Conventional and Unconventional Natural Gas Resource in China[J]. Acta Petrolei Sinica, 2012, 33(Sup.1):89-98.
[31] 赵靖舟, 付金华, 姚泾利, 等. 鄂尔多斯盆地准连续型致密砂岩大气田成藏模式[J]. 石油学报, 2012, 33(增刊1):37-52. Zhao Jingzhou, Fu Jinhua, Yao Jingli, et al. Quasi-Continuous Accumulation Model of Large Tight Sandstone Gas Field in Ordos Basin[J]. Acta Petrolei Sinica, 2012, 33(Sup.1):37-52.
[32] 张水昌, 米敬奎, 刘柳红, 等. 中国致密砂岩煤成气藏地质特征[J]. 石油勘探与开发, 2009, 36(3):320-330. Zhang Shuichang, Mi Jingkui, Liu Liuhong, et al. Geological Characters of Coal Gas Pools Found in Tight Reservoir Sandstone in China[J]. Petroleum Exploration and Development, 2009, 36(3):320-330.
[33] 肖聪, 顾圣平, 崔巍,等. Fisher最优分割法在李仙江流域汛期分期中的应用[J]. 水电能源科学, 2014, 32(3):70-74. Xiao Cong, Gu Shengping, Cui Wei, et al. Applications of Fish Optimum Partition Method in Division of Flood Season Lixianjiang Basin[J]. Water Resources and Power, 2014, 32(3):70-74.
[34] Fisher W D. On Grouping for Maximum Homogeneity[J]. Journal of the American Statistical Association, 1958, 53:789-798.
[35] 姚美娟, 陈建平, 王翔, 等. 基于最优分割分级法的月球撞击坑分级及其演化分析[J]. 岩石学报, 2016, 32(1):119-126. Yao Meijuan, Chen Jianping, Wang Xiang, et al. The Grading and Evolution Analysis of Lunar Crater Based on Optimum Partition and Grading Method[J]. Acta Petrologica Sinica, 2016, 23(1):119-126.

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Geological Evaluation Method of Tight Sandstone Gas Exploitation Potential in Shanxi Formation in Linxing Area

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