Strategic area selection and key exploration fields in central and western large basins
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摘要: 国家油气矿业权体制改革与新政导致矿权空白区日益扩大，为了挖掘、提升空白区油气战略价值，促进油气资源的发现与充分利用，保障国家能源安全，通过分析我国油气资源结构与分布特点，聚焦陆上主要矿权空白区，立足油气地质条件与关键成藏要素的研究，按照逐级分类的流程，开展了战略选区与重点勘探领域的优选。塔里木盆地南北台盆深凹区天然气、准噶尔盆地东北石炭系天然气与侏罗系煤层气、鄂尔多斯盆地东、北缘上古生界致密气与煤层气、中上扬子盆外平缓构造区海相页岩气是未来战略选区的重点方向。结合各领域油气地质特点与关键问题，提出了深化研究、技术攻关方向及选区评价工作建议。Abstract: The reform and new policies of national oil and gas mining rights system have led to the increasing number of mining rights blank areas. In order to tap and enhance the strategic value of oil and gas in blank areas, promote the discovery and full use of oil and gas resources, and ensure the national energy security, this paper, by analyzing the structure and distribution characteristics of China's oil and gas resources, focusing on the main mining rights blank areas on land, and studying on oil and gas geological conditions and key reservoir-forming factors, carries out the optimization of strategic area selection and key exploration fields according to the process of stepwise classification. It is pointed out that the natural gas in the deep depression of the north and south platform basins of the Tarim Basin, the Carboniferous natural gas and the Jurassic coalbed gas in the northeast of the Junggar Basin, the Neopaleozoic tight gas and coalbed gas in the eastern and northern margins of the Ordos Basin, and the marine shale gas in the extrabasinal gentle structural area of the Middle and Upper Yangtze are the key directions for future strategic area selection. Combined with the characteristics and key problems of oil and gas geology in various fields, suggestions are put forward for deepening research, technical research direction and evaluation of selected areas.
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Key words:
- coalbed gas /
- shale gas /
- petroleum strategic area selection /
- Middle and Upper Yangtze /
- Tarim Basin /
- Junggar Basin /
- Ordos Basin
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图 2 中国中西部大盆地重点领域及非常规战略选区评价
Figure 2. Evaluation of key fields and unconventional strategic area selection in large basins in central and western China
图 3 塔里木盆地下寒武统玉尔吐斯组烃源岩分布
Figure 3. Distribution of source rocks in Lower Cambrian Yuertus Formation, Tarim Basin
图 4 准噶尔盆地油气系统分布及近期新领域突破井
Figure 4. Distribution of oil and gas system in Junggar Basin and recent breakthrough wells in new fields
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[1] 自然资源部. 自然资源部关于推进矿产资源管理改革若干事项的意见(试行)自然资规〔2019〕 7号[EB/OL]. (2019-12-31). http://zrzy.tianshui.gov.cn/content-aa5119d3c7024f91a56cbe897b-0890b2.htm .Ministry of Natural Resources, People's Republic of China. Opinions on several issues concerning promoting the reform of mineral resources management (for trial implementation)(ZJG[19] No. 7)[EB/OL]. (2019-12-31).http://zrzy.tianshui.gov.cn/content-aa5119d3c7024f91a56cbe897b0890b2.htm .[2] 司芗, 景东升, 罗玲, 等. 油气矿业权竞争性出让改革追踪研究[J]. 中国矿业, 2021, 30(S2): 37-41. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKA2021S2011.htmSI Xiang, JING Dongsheng, LUO Ling, et al. Tracking research on the reform of competitive transfer of oil and gas mining rights[J]. China Mining Magazine, 2021, 30(S2): 37-41. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKA2021S2011.htm [3] 毛怡. 我国油气矿权出让制度改革与油气储量价值化研究[J]. 石油实验地质, 2021, 43(4): 728-736. doi: 10.11781/sysydz202104728MAO Yi. Transfer system reform for oil and gas mineral rights and value of reserves in China[J]. Petroleum Geology & Experiment, 2021, 43(4): 728-736. doi: 10.11781/sysydz202104728 [4] 吴国干, 门相勇, 李小地, 等. 中国石油油气勘探面临的形势与陆上油气资源战略选区的五大领域[J]. 地质通报, 2006, 25(9/10): 1017-1021. https://www.cnki.com.cn/Article/CJFDTOTAL-ZQYD2006Z2003.htmWU Guogan, MEN Xiangyong, LI Xiaodi, et al. Situation facing PetroChina's oil and gas exploration and direction of onshore oil and gas resources strategic area selection[J]. Geological Bulletin of China, 2006, 25(9/10): 1017-1021. https://www.cnki.com.cn/Article/CJFDTOTAL-ZQYD2006Z2003.htm [5] 刘娅昭, 张海君, 刘超英. 放开油气勘查开采准入限制对国有大型石油公司勘探开发活动的影响[J]. 中国石油勘探, 2021, 26(1): 99-107. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY202101008.htmLIU Yazhao, ZHANG Haijun, LIU Chaoying. Impact of oil and gas exploration and exploitation access release on exploration activities of giant state-owned petroleum enterprises in China[J]. China Petroleum Exploration, 2021, 26(1): 99-107. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY202101008.htm [6] 鲁怡, 黄月银. 我国油气矿业权改革与国有石油公司革新方向[J]. 中国矿业, 2022, 31(10): 30-34. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKA202210004.htmLU Yi, HUANG Yueyin. China's oil and gas mining rights reform and innovation direction of state-owned oil companies[J]. China Mining Magazine, 2022, 31(10): 30-34. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKA202210004.htm [7] 杨虎林, 姜文利, 李登华, 等. "十三五"全国油气资源评价项目成果报告[R]. 北京: 自然资源部油气资源战略研究中心, 2020.YANG Hulin, JIANG Wenli, LI Denghua, et al. "13th Five Year Plan" national oil and gas resources assessment project achievement report[R]. Beijing: Oil and Gas Resources Strategy Research Center of the Ministry of Natural Resources, 2020. [8] 杨学文, 田军, 王清华, 等. 塔里木盆地超深层油气地质认识与有利勘探领域[J]. 中国石油勘探, 2021, 26(4): 17-28. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY202104002.htmYANG Xuewen, TIAN Jun, WANG Qinghua, et al. Geological understanding and favorable exploration fields of ultra-deep formations in Tarim Basin[J]. China Petroleum Exploration, 2021, 26(4): 17-28. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY202104002.htm [9] 顾忆, 万旸璐, 黄继文, 等. "大埋深、高压力"条件下塔里木盆地超深层油气勘探前景[J]. 石油实验地质, 2019, 41(2): 157-164. doi: 10.11781/sysydz201902157GU Yi, WAN Yanglu, HUANG Jiwen, et al. Prospects for ultra-deep oil and gas in the "deep burial and high pressure" Tarim Basin[J]. Petroleum Geology & Experiment, 2019, 41(2): 157-164. doi: 10.11781/sysydz201902157 [10] 谢会文, 能源, 敬兵, 等. 塔里木盆地寒武系-奥陶系白云岩潜山勘探新发现与勘探意义[J]. 中国石油勘探, 2017, 22(3): 1-11. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201703001.htmXIE Huiwen, NENG Yuan, JING Bing, et al. New discovery in exploration of Cambrian-Ordovician dolomite buried hills in Tarim Basin and its significance[J]. China Petroleum Exploration, 2017, 22(3): 1-11. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201703001.htm [11] 王祥, 能源, 程晓敢, 等. 塔里木盆地麦盖提斜坡及周缘下古生界断-盖组合及其控油气作用[J]. 石油学报, 2017, 38(3): 267-273. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201703003.htmWANG Xiang, NENG Yuan, CHENG Xiaogan, et al. Lower Paleozoic fault-caprock assemblage in Maigaiti Slope of the Tarim Basin and periphery area and its controlling oil-gas effect[J]. Acta Petrolei Sinica, 2017, 38(3): 267-273. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201703003.htm [12] 顾忆, 黄继文, 贾存善, 等. 塔里木盆地海相油气成藏研究进展[J]. 石油实验地质, 2020, 42(1): 1-12. doi: 10.11781/sysydz202001001GU Yi, HUANG Jiwen, JIA Cunshan, et al. Research progress on marine oil and gas accumulation in Tarim Basin[J]. Petroleum Geology & Experiment, 2020, 42(1): 1-12. doi: 10.11781/sysydz202001001 [13] 余琪祥, 程建. 中国石化准噶尔盆地油气勘探成果回顾[J]. 西安石油大学学报(社会科学版), 2022, 31(5): 65-71. https://www.cnki.com.cn/Article/CJFDTOTAL-XASS202205009.htmYU Qixiang, CHENG Jian. Retrospection of oil-gas exploration achievements in the Junggar Basin of SINOPEC[J]. Journal of Xi'an Shiyou University (Social Science Edition), 2022, 31(5): 65-71. https://www.cnki.com.cn/Article/CJFDTOTAL-XASS202205009.htm [14] 陶辉飞, 王清晨, 孙枢, 等. 准噶尔盆地东北缘早石炭世南明水组沉积环境及构造背景分析[J]. 地质科学, 2012, 47(4): 941-954. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKX201204004.htmTAO Huifei, WANG Qingchen, SUN Shu, et al. The depositional environment and tectonic setting of the Early Carboniferous Nanmingshui Group, in northeast margin of the Junggar Basin[J]. Chinese Journal of Geology, 2012, 47(4): 941-954. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKX201204004.htm [15] 王清晨, 阳孝法, 陶辉飞. 准噶尔盆地东部石炭纪富火山岩海相油气盆地原型: 一个工作假说[J]. 地质科学, 2012, 47(4): 921-940. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKX201204003.htmWANG Qingchen, YANG Xiaofa, TAO Huifei. Prototype of a Carboniferous petroliferous volcano-sedimentary basin in the eastern Junggar Basin: a working hypothesis[J]. Chinese Journal of Geology, 2012, 47(4): 921-940. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKX201204003.htm [16] 杜金虎, 支东明, 李建忠, 等. 准噶尔盆地南缘高探1井重大发现及下组合勘探前景展望[J]. 石油勘探与开发, 2019, 46(2): 205-215. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201902003.htmDU Jinhu, ZHI Dongming, LI Jianzhong, et al. Major breakthrough of well Gaotan 1 and exploration prospects of lower assemblage in southern margin of Junggar Basin, NW China[J]. Petroleum Exploration and Development, 2019, 46(2): 205-215. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201902003.htm [17] 何海清, 支东明, 雷德文, 等. 准噶尔盆地南缘高泉背斜战略突破与下组合勘探领域评价[J]. 中国石油勘探, 2019, 24(2): 137-146. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201902001.htmHE Haiqing, ZHI Dongming, LEI Dewen, et al. Strategic breakthrough in Gaoquan anticline and exploration assessment on lower assemblage in the southern margin of Junggar Basin[J]. China Petroleum Exploration, 2019, 24(2): 137-146. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201902001.htm [18] 汤达祯, 杨曙光, 唐淑玲, 等. 准噶尔盆地煤层气勘探开发与地质研究进展[J]. 煤炭学报, 2021, 46(8): 2412-2425. https://www.cnki.com.cn/Article/CJFDTOTAL-MTXB202108004.htmTANG Dazhen, YANG Shuguang, TANG Shuling, et al. Advance on exploration-development and geological research of coalbed methane in the Junggar Basin[J]. Journal of China Coal Society, 2021, 46(8): 2412-2425. https://www.cnki.com.cn/Article/CJFDTOTAL-MTXB202108004.htm [19] 黄中伟, 李国富, 杨睿月, 等. 我国煤层气开发技术现状与发展趋势[J]. 煤炭学报, 2022, 47(9): 3212-3238. https://www.cnki.com.cn/Article/CJFDTOTAL-MTXB202209002.htmHUANG Zhongwei, LI Guofu, YANG Ruiyue, et al. Review and development trends of coalbed methane exploitation technology in China[J]. Journal of China Coal Society, 2022, 47(9): 3212-3238. https://www.cnki.com.cn/Article/CJFDTOTAL-MTXB202209002.htm [20] 郭旭升, 周德华, 赵培荣, 等. 鄂尔多斯盆地石炭系-二叠系煤系非常规天然气勘探开发进展与攻关方向[J]. 石油与天然气地质, 2022, 43(5): 1013-1023. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT202205001.htmGUO Xusheng, ZHOU Dehua, ZHAO Peirong, et al. Progresses and directions of unconventional natural gas exploration and development in the Carboniferous-Permian coal measure strata, Ordos Basin[J]. Oil & Gas Geology, 2022, 43(5): 1013-1023. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT202205001.htm [21] 李林涛, 吴克强, 梁建设, 等. 紫金山热事件对鄂尔多斯盆地东缘B区块致密气成藏控制作用[J]. 天然气地球科学, 2019, 30(10): 1430-1438. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201910005.htmLI Lintao, WU Keqiang, LIANG Jianshe, et al. The domination of tight sand gas accumulation by the Zijinshan thermal event in the block B, eastern Ordos Basin[J]. Natural Gas Geoscience, 2019, 30(10): 1430-1438. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201910005.htm [22] 杨秀春, 徐凤银, 王虹雅, 等. 鄂尔多斯盆地东缘煤层气勘探开发历程与启示[J]. 煤田地质与勘探, 2022, 50(3): 30-41. https://www.cnki.com.cn/Article/CJFDTOTAL-MDKT202203004.htmYANG Xiuchun, XU Fengyin, WANG Hongya, et al. Exploration and development process of coalbed methane in eastern margin of Ordos Basin and its enlightenment[J]. Coal Geology & Exploration, 2022, 50(3): 30-41. https://www.cnki.com.cn/Article/CJFDTOTAL-MDKT202203004.htm [23] 徐凤银, 闫霞, 李曙光, 等. 鄂尔多斯盆地东缘深部(层)煤层气勘探开发理论技术难点与对策[J]. 煤田地质与勘探, 2022, 50(12): 1-16. https://www.cnki.com.cn/Article/CJFDTOTAL-MDKT202301009.htmXU Fengyin, YAN Xia, LI Shuguang, et al. Difficulties and countermeasures in theory and technology of deep CBM exploration and development in the eastern edge of Ordos Basin[J]. Coal Geology & Exploration, 2022, 50(12): 1-16. https://www.cnki.com.cn/Article/CJFDTOTAL-MDKT202301009.htm [24] 胡明毅, 邓庆杰, 胡忠贵. 上扬子地区下寒武统牛蹄塘组页岩气成藏条件[J]. 石油与天然气地质, 2014, 35(2): 272-279. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201402018.htmHU Mingyi, DENG Qingjie, HU Zhonggui. Shale gas accumulation conditions of the Lower Cambrian Niutitang Formation in Upper Yangtze region[J]. Oil & Gas Geology, 2014, 35(2): 272-279. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201402018.htm [25] 王玉满, 李新景, 董大忠, 等. 上扬子地区五峰组-龙马溪组优质页岩沉积主控因素[J]. 天然气工业, 2017, 37(4): 9-20. https://www.cnki.com.cn/Article/CJFDTOTAL-TRQG201704004.htmWANG Yuman, LI Xinjing, DONG Dazhong, et al. Main factors controlling the sedimentation of high-quality shale in Wufeng-Longmaxi Fm, Upper Yangtze region[J]. Natural Gas Industry, 2017, 37(4): 9-20. https://www.cnki.com.cn/Article/CJFDTOTAL-TRQG201704004.htm [26] 魏祥峰, 李宇平, 魏志红, 等. 保存条件对四川盆地及周缘海相页岩气富集高产的影响机制[J]. 石油实验地质, 2017, 39(2): 147-153. doi: 10.11781/sysydz201702147WEI Xiangfeng, LI Yuping, WEI Zhihong, et al. Effects of pre-servation conditions on enrichment and high yield of shale gas in Sichuan Basin and its periphery[J]. Petroleum Geology & Experiment, 2017, 39(2): 147-153. doi: 10.11781/sysydz201702147 [27] 梁兴, 徐政语, 张朝, 等. 昭通太阳背斜区浅层页岩气勘探突破及其资源开发意义[J]. 石油勘探与开发, 2020, 47(1): 11-28. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK202001003.htmLIANG Xing, XU Zhengyu, ZHANG Zhao, et al. Breakthrough of shallow shale gas exploration in Taiyang anticline area and its significance for resource development in Zhaotong, Yunnan province, China[J]. Petroleum Exploration and Development, 2020, 47(1): 11-28. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK202001003.htm -
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