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Volume 45 Issue 5
Sep.  2023
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Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2023  >  45(5): 982-993
WEN Long, ZHANG Jianyong, PAN Liyin, MA Hualing, LI Zeqi, LI Wenzheng, XIE Wuren, Wang Zecheng, FU Xiaodong, WANG Yongxiao, LI Rong. Characteristics, controlling factors and exploration prospects of microbial dolomite reservoirs in the second member of Dengying Formation, Penglai-Zhongjiang area of central Sichuan Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2023, 45(5): 982-993. doi: 10.11781/sysydz202305982
Citation: WEN Long, ZHANG Jianyong, PAN Liyin, MA Hualing, LI Zeqi, LI Wenzheng, XIE Wuren, Wang Zecheng, FU Xiaodong, WANG Yongxiao, LI Rong. Characteristics, controlling factors and exploration prospects of microbial dolomite reservoirs in the second member of Dengying Formation, Penglai-Zhongjiang area of central Sichuan Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2023, 45(5): 982-993. doi: 10.11781/sysydz202305982
shu

Characteristics, controlling factors and exploration prospects of microbial dolomite reservoirs in the second member of Dengying Formation, Penglai-Zhongjiang area of central Sichuan Basin

doi: 10.11781/sysydz202305982
  • 1.

    Southwest Oil & Gas Field Company, PetroChina, Chengdu, Sichuan 610041, China

  • 2.

    PetroChina Hangzhou Institute of Petroleum Geology, Hangzhou, Zhejiang 310023, China

  • 3.

    Chengdu University of Technology, Chengdu, Sichuan 610059, China

  • 4.

    Research Institution of Petroleum Exploration & Development, PetroChina, Beijing 100083, China

  • Received Date: 2023-05-29
  • Rev Recd Date: 2023-08-31
  • Publish Date: 2023-09-28
    Abstract
  • The formation and evolution of dolomite reservoirs in the Sinian Dengying Formation in the Sichuan Basin have attracted much attention recently. Due to their economic significance for hosting natural gas resources, determining the key factors that govern the formation and evolution of these dolomite reservoirs are important for hydrocarbon exploration and development. Based on the drilling and seismic data in the Penglai-Zhongjiang area of the Sichuan Basin, the main controlling factors for the development of high-quality reservoirs in the second member of Dengying Formation are investigated by integrating core and thin section observation and geochemical analysis. Lithologies of the reservoirs in the second member of Dengying Formation are dominantly microbial dolomites, dolo-grainstones, and brecciaed dolomites. Moreover, reservoir spaces in these dolomites are mostly dissolution pores, residual framework pores, and breccia pores. The porosity ranges from 2.0% to 8.0% with an average of 4.39%, and the average permeability is 0.53×10-3 μm2, and the reservoir thickness is 170-320 m. Synsedimentary faulting had caused the differentiation of depositional paleo-geomorphology and led to the formation of submarine high barriers, which provided favorable conditions for the development of microbial mound (reef) and shoal complexes. Furthermore, fault activities could have broken the weakly consolidated carbonate sediments into breccias, thus resulting in the brecciaed dolomite reservoir. Penecontemporaneous dissolution is the key to the development of high-quality reservoirs in the second member of the Dengying Formation, which is consistent with their occurrence in the upper part of the shallowing-upward cycles. Differentiation in microfacies leads to distinct diagenetic pathways and porosity evolution of these microbial-dominant carbonate sediments. Overall, dolomite cementation during shallow burial had controlled thedegree of pore preservation. It is predicted that three fault-controlled, platform-margin mound regions in the study area, i.e., Penglai-Zhongjiang, Yanting-Mianyang, and Cangxi-Guangyuan, with areas of 1 600 km2, 1 870 km2 and 2 280 km2, respectively, had been developed in the second member of Dengying Formation in the north slope of the central Sichuan paleo-uplift, showing multi-stage and multi-zone characteristics. Microbial mounds in the platform margin of the second member of Dengying Formation in the Yanting-Mianyang and Cangxi-Guangyuan areas, with three sets of high-quality source rocks, may form a variety of favorable source-reservoir combinations. Additionally, the accumulation conditions may have been superior. The estimated natural gas resources in the study area, over one trillion square meters, makes it a favorable area for ultra-deep carbonate exploration and is expected to be a breakthrough site for the next one trillion square gas field in the Sichuan Basin.

     

    • All authors disclose no relevant conflict of interests.
    The manuscript was drafted and revised by WEN Long, MA Hualing, LI Wenzheng, and LI Rong. The study was designed by ZHANG Jianyong, XIE Wuren, WANG Zecheng, and FU Xiaodong. The experimental operation was completed by PAN Liyin, LI Zeqi, and WANG Yongxiao. All the authors have read the last version of paper and consented for submission.
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    • References(38)
  • [1]
    邹才能, 杜金虎, 徐春春, 等. 四川盆地震旦系—寒武系特大型气田形成分布、资源潜力及勘探发现[J]. 石油勘探与开发, 2014, 41(3): 278-293. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201403006.htm

    ZOU Caineng, DU Jinhu, XU Chunchun, et al. Formation, distribution, resource potential and discovery of the Sinian-Cambrian giant gas field, Sichuan Basin, SW China[J]. Petroleum Exploration and Development, 2014, 41(3): 278-293. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201403006.htm
    [2]
    周进高, 姚根顺, 杨光, 等. 四川盆地安岳大气田震旦系—寒武系储层的发育机制[J]. 天然气工业, 2015, 35(1): 36-44. https://www.cnki.com.cn/Article/CJFDTOTAL-TRQG201501005.htm

    ZHOU Jingao, YAO Genshun, YANG Guang, et al. Genesis mecha-nism of the Sinian-Cambrian reservoirs in the Anyue Gas Field, Sichuan basin[J]. Natural Gas Industry, 2015, 35(1): 36-44. https://www.cnki.com.cn/Article/CJFDTOTAL-TRQG201501005.htm
    [3]
    杜金虎, 汪泽成, 邹才能, 等. 上扬子克拉通内裂陷的发现及对安岳特大型气田形成的控制作用[J]. 石油学报, 2016, 37(1): 1-16. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201601002.htm

    DU Jinhu, WANG Zecheng, ZOU Caineng, et al. Discovery of intra-cratonic rift in the upper Yangtze and its control effect on the formation of Anyue giant gas field[J]. Acta Petrolei Sinica, 2016, 37(1): 1-16. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201601002.htm
    [4]
    马新华, 杨雨, 文龙, 等. 四川盆地海相碳酸盐岩大中型气田分布规律及勘探方向[J]. 石油勘探与开发, 2019, 46(1): 1-13. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201901001.htm

    MA Xinhua, YANG Yu, WEN Long, et al. Distribution and exploration direction of medium- and large-sized marine carbonate gas fields in Sichuan Basin, SW China[J]. Petroleum Exploration and Development, 2019, 46(1): 1-13. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201901001.htm
    [5]
    赵路子, 汪泽成, 杨雨, 等. 四川盆地蓬探1井灯影组灯二段油气勘探重大发现及意义[J]. 中国石油勘探, 2020, 25(3): 1-12. doi: 10.3969/j.issn.1672-7703.2020.03.001

    ZHAO Luzi, WANG Zecheng, YANG Yu, et al. Important discovery in the second member of Dengying Formation in well Pengtan1 and its significance, Sichuan Basin[J]. China Petroleum Exploration, 2020, 25(3): 1-12. doi: 10.3969/j.issn.1672-7703.2020.03.001
    [6]
    徐春春, 沈平, 杨跃明, 等. 四川盆地川中古隆起震旦系—下古生界天然气勘探新认识及勘探潜力[J]. 天然气工业, 2020, 40(7): 1-9. doi: 10.3787/j.issn.1000-0976.2020.07.001

    XU Chunchun, SHEN Ping, YANG Yueming, et al. New understandings and potential of Sinian-Lower Paleozoic natural gas exploration in the central Sichuan paleo-uplift of the Sichuan Basin[J]. Natural Gas Industry, 2020, 40(7): 1-9. doi: 10.3787/j.issn.1000-0976.2020.07.001
    [7]
    杨雨, 黄先平, 张健, 等. 四川盆地寒武系沉积前震旦系顶界岩溶地貌特征及其地质意义[J]. 天然气工业, 2014, 34(3): 38-43. https://www.cnki.com.cn/Article/CJFDTOTAL-TRQG201403009.htm

    YANG Yu, HUANG Xianping, ZHANG Jian, et al. Features and geologic significances of the top Sinian karst landform before the Cambrian deposition in the Sichuan Basin[J]. Natural Gas Industry, 2014, 34(3): 38-43. https://www.cnki.com.cn/Article/CJFDTOTAL-TRQG201403009.htm
    [8]
    李勇, 王兴志, 冯明友, 等. 四川盆地北部及周缘地区震旦系灯影组二段、四段储集层特征及成因差异[J]. 石油勘探与开发, 2019, 46(1): 52-64. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201901005.htm

    LI Yong, WANG Xingzhi, FENG Mingyou, et al. Reservoir characte-ristics and genetic differences between the second and fourth members of Sinian Dengying Formation in northern Sichuan Basin and its surrounding areas[J]. Petroleum Exploration and Development, 2019, 46(1): 52-64. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201901005.htm
    [9]
    ZHAI Xiufen, LUO Ping, GU Zhidong, et al. Microbial mineralization of botryoidal laminations in the Upper Ediacaran dolostones, western Yangtze Platform, SW China[J]. Journal of Asian Earth Sciences, 2020, 195: 104334. doi: 10.1016/j.jseaes.2020.104334
    [10]
    宋金民, 刘树根, 李智武, 等. 四川盆地上震旦统灯影组微生物碳酸盐岩储层特征与主控因素[J]. 石油与天然气地质, 2017, 38(4): 741-752. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201704011.htm

    SONG Jinmin, LIU Shugen, LI Zhiwu, et al. Characteristics and controlling factors of microbial carbonate reservoirs in the Upper Sinian Dengying Formation in the Sichuan Basin, China[J]. Oil & Gas Geology, 2017, 38(4): 741-752. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201704011.htm
    [11]
    XU Zhehang, LAN Caijun, ZHANG Benjian, et al. Impact of diagenesis on the microbial reservoirs of the terminal Ediacaran Dengying Formation from the central to northern Sichuan Basin, SW China[J]. Marine and Petroleum Geology, 2022, 146: 105924.
    [12]
    KOESHIDAYATULLAH A, AL-RAMADAN K, COLLIER R, et al. Variations in architecture and cyclicity in fault-bounded carbonate platforms: Early Miocene Red Sea Rift, NW Saudi Arabia[J]. Marine and Petroleum Geology, 2016, 70: 77-92.
    [13]
    WEN Long, RAN Qi, TIAN Weizhen, et al. Strike-slip fault effects on diversity of the Ediacaran mound-shoal distribution in the central Sichuan intracratonic basin, China[J]. Energies, 2022, 15(16): 5910.
    [14]
    宋泽章, 葛冰飞, 王文之, 等. 超深层古油藏的定量表征及其对气藏形成的指示意义: 以川中古隆起北斜坡灯影组为例[J]. 地球科学, 2023, 48(2): 517-532. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX202302011.htm

    SONG Zezhang, GE Bingfei, WANG Wenzhi, et al. Quantitative characterization of ultra-deep paleo-oil reservoirs and its indication for deep gas accumulation: a case study on the Dengying Formation, the north slope of central Sichuan paleo-uplift[J]. Editorial Committee of Earth Science-Journal of China University of Geosciences, 2023, 48(2): 517-532. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX202302011.htm
    [15]
    汪泽成, 姜华, 陈志勇, 等. 中上扬子地区晚震旦世构造古地理及油气地质意义[J]. 石油勘探与开发, 2020, 47(5): 884-897. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK202005006.htm

    WANG Zecheng, JIANG Hua, CHEN Zhiyong, et al. Tectonic paleogeography of Late Sinian and its significances for petroleum exploration in the middle-upper Yangtze region, South China[J]. Petroleum Exploration and Development, 2020, 47(5): 884-897. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK202005006.htm
    [16]
    杨雨, 汪泽成, 文龙, 等. 扬子克拉通西北缘震旦系油气成藏条件及勘探潜力[J]. 石油勘探与开发, 2022, 49(2): 238-248. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK202202001.htm

    YANG Yu, WANG Zecheng, WEN Long, et al. Sinian hydrocarbon accumulation conditions and exploration potential at the northwest margin of the Yangtze region, China[J]. Petroleum Exploration and Development, 2022, 49(2): 238-248. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK202202001.htm
    [17]
    马奎, 文龙, 张本健, 等. 四川盆地德阳—安岳侵蚀裂陷槽分段性演化分析和油气勘探意义[J]. 石油勘探与开发, 2022, 49(2): 274-284. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK202202004.htm

    MA Kui, WEN Long, ZHANG Benjian, et al. Segmented evolution of Deyang-Anyue erosion rift trough in Sichuan Basin and its significance for oil and gas exploration, SW China[J]. Petroleum Exploration and Development, 2022, 49(2): 274-284. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK202202004.htm
    [18]
    付小东, 陈娅娜, 罗冰, 等. 中上扬子区下寒武统麦地坪组—筇竹寺组烃源岩与含油气系统评价[J]. 中国石油勘探, 2022, 27(4): 103-120. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY202204008.htm

    FU Xiaodong, CHEN Ya'na, LUO Bing, et al. Evaluation of source rocks and petroleum system of the Lower Cambrian Maidiping Formation-Qiongzhusi Formation in the Middle-Upper Yangtze region[J]. China Petroleum Exploration, 2022, 27(4): 103-120. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY202204008.htm
    [19]
    刘树根, 孙玮, 罗志立, 等. 兴凯地裂运动与四川盆地下组合油气勘探[J]. 成都理工大学学报(自然科学版), 2013, 40(5): 511-520. https://www.cnki.com.cn/Article/CJFDTOTAL-CDLG201305003.htm

    LIU Shugen, SUN Wei, LUO Zhili, et al. Xingkai taphrogenesis and petroleum exploration from Upper Sinian to Cambrian Strata in Sichuan Basin, China[J]. Journal of Chengdu University of Technology (Science & Technology Edition), 2013, 40(5): 511-520. https://www.cnki.com.cn/Article/CJFDTOTAL-CDLG201305003.htm
    [20]
    周进高, 张建勇, 邓红婴, 等. 四川盆地震旦系灯影组岩相古地理与沉积模式[J]. 天然气工业, 2017, 37(1): 24-31. https://www.cnki.com.cn/Article/CJFDTOTAL-TRQG201701005.htm

    ZHOU Jingao, ZHANG Jianyong, DENG Hongying, et al. Lithofacies paleogeography and sedimentary model of Sinian Dengying Fm in the Sichuan Basin[J]. Natural Gas Industry, 2017, 37(1): 24-31. https://www.cnki.com.cn/Article/CJFDTOTAL-TRQG201701005.htm
    [21]
    谢继容, 张自力, 钟原, 等. 四川盆地中部—北部地区灯影组二段天然气勘探新认识及潜力分析[J]. 海相油气地质, 2022, 27(3): 225-235. https://www.cnki.com.cn/Article/CJFDTOTAL-HXYQ202203001.htm

    XIE Jirong, ZHANG Zili, ZHONG Yuan, et al. New understanding and potential analysis of natural gas exploration of the Dengying Member 2 in central-northern area of Sichuan Basin[J]. Marine Origin Petroleum Geology, 2022, 27(3): 225-235. https://www.cnki.com.cn/Article/CJFDTOTAL-HXYQ202203001.htm
    [22]
    徐哲航, 兰才俊, 郝芳, 等. 四川盆地震旦系灯影组不同古地理环境下丘滩储集体的差异性[J]. 古地理学报, 2020, 22(2): 235-250. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX202002003.htm

    XU Zhehang, LAN Caijun, HAO Fang, et al. Difference of mound-bank complex reservoir under different palaeogeographic environment of the Sinian Dengying Formation in Sichuan Basin[J]. Journal of Palaeogeography, 2020, 22(2): 235-250. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX202002003.htm
    [23]
    陈娅娜, 沈安江, 潘立银, 等. 微生物白云岩储集层特征、成因和分布: 以四川盆地震旦系灯影组四段为例[J]. 石油勘探与开发, 2017, 44(5): 704-715. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201705006.htm

    CHEN Yana, SHEN Anjiang, PAN Liyin, et al. Features, origin and distribution of microbial dolomite reservoirs: a case study of 4th member of Sinian Dengying Formation in Sichuan Basin, SW China[J]. Petroleum Exploration and Development, 2017, 44(5): 704-715. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201705006.htm
    [24]
    徐哲航, 兰才俊, 马肖琳, 等. 四川盆地震旦系灯影组丘滩体储层沉积模式与物性特征[J]. 地球科学, 2020, 45(4): 1281-1294. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX202004013.htm

    XU Zhehang, LAN Caijun, MA Xiaolin, et al. Sedimentary models and physical properties of mound-shoal complex reservoirs in Sinian Dengying Formation, Sichuan Basin[J]. Earth Science, 2020, 45(4): 1281-1294. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX202004013.htm
    [25]
    姜华, 汪泽成, 杜宏宇, 等. 乐山—龙女寺古隆起构造演化与新元古界震旦系天然气成藏[J]. 天然气地球科学, 2014, 25(2): 192-200. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201402007.htm

    JIANG Hua, WANG Zecheng, DU Hongyu, et al. Tectonic evolution of the Leshan-Longnvsi paleo-uplift and reservoir formation of Neoproterozoic Sinian gas[J]. Natural Gas Geoscience, 2014, 25(2): 192-200. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201402007.htm
    [26]
    汪泽成, 姜华, 王铜山, 等. 四川盆地桐湾期古地貌特征及成藏意义[J]. 石油勘探与开发, 2014, 41(3): 305-312. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201403008.htm

    WANG Zecheng, JIANG Hua, WANG Tongshan, et al. Paleo-geomorphology formed during Tongwan tectonization in Sichuan Basin and its significance for hydrocarbon accumulation[J]. Petroleum Exploration and Development, 2014, 41(3): 305-312. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201403008.htm
    [27]
    李伟, 刘静江, 邓胜徽, 等. 四川盆地及邻区震旦纪末—寒武纪早期构造运动性质与作用[J]. 石油学报, 2015, 36(5): 546-556. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201505003.htm

    LI Wei, LIU Jingjiang, DENG Shenghui, et al. The nature and role of Late Sinian-Early Cambrian tectonic movement in Sichuan Basin and its adjacent areas[J]. Acta Petrolei Sinica, 2015, 36(5): 546-556. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201505003.htm
    [28]
    陈宗清. 四川盆地震旦系灯影组天然气勘探[J]. 中国石油勘探, 2010, 15(4): 1-14. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201004003.htm

    CHEN Zongqing. Gas exploration in Sinian Dengying Formation, Sichuan Basin[J]. China Petroleum Exploration, 2010, 15(4): 1-14. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201004003.htm
    [29]
    武赛军, 魏国齐, 杨威, 等. 四川盆地桐湾运动及其油气地质意义[J]. 天然气地球科学, 2016, 27(1): 60-70. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201601008.htm

    WU Saijun, WEI Guoqi, YANG Wei, et al. Tongwan Movement and its geologic significances in Sichuan Basin[J]. Natural Gas Geoscience, 2016, 27(1): 60-70. https://www.cnki.com.cn/Article/CJFDTOTAL-TDKX201601008.htm
    [30]
    邢凤存, 侯明才, 林良彪, 等. 四川盆地晚震旦世—早寒武世构造运动记录及动力学成因讨论[J]. 地学前缘, 2015, 22(1): 115-125. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201501012.htm

    XING Fengcun, HOU Mingcai, LIN Liangbiao, et al. The records and its dynamic genesis discussion of tectonic movement during the Late Sinian and the Early Cambrian of Sichuan Basin[J]. Earth Science Frontiers, 2015, 22(1): 115-125. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201501012.htm
    [31]
    寿建峰, 邵文斌, 陈子炓, 等. 柴西地区第三系藻灰(云)岩的岩石类型与分布特征[J]. 石油勘探与开发, 2003, 30(4): 37-39. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK200304011.htm

    SHOU Jianfeng, SHAO Wenbin, CHEN Ziliao, et al. Lithological types and distribution features of Tertiary algal-limestone in Chaixi area, Qaidam Basin[J]. Petroleum Exploration and Development, 2003, 30(4): 37-39. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK200304011.htm
    [32]
    ARROWSMITH J R, ZIELKE O. Tectonic geomorphology of the San Andreas fault zone from high resolution topography: an example from the Cholame segment[J]. Geomorphology, 2009, 113(1/2): 70-81.
    [33]
    鲁雪松, 马行陟, 范俊佳, 等. 深层油气成藏实验与评价技术进展及川中古隆起海相多层系油气成藏过程[R]. 成都: 中国石油西南油气田公司四川盆地研究中心, 2022: 1-55.

    LU Xuesong, MA Xingzhi, FANG Junjia, et al. Advances in deep oil and gas formation experiments and evaluation techniques and the process of oil and gas formation in the marine multi-formation system of the Chuanzhong paleo-high[R]. Chengdu: Sichuan Basin Research Center of PetroChina Southwest Oil and Gas Field Company, 2022: 1-55.
    [34]
    沈安江, 胡安平, 程婷, 等. 激光原位U-Pb同位素定年技术及其在碳酸盐岩成岩—孔隙演化中的应用[J]. 石油勘探与开发, 2019, 46(6): 1062-1074. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201906006.htm

    SHEN Anjiang, HU Anping, CHENG Ting, et al. Laser ablation in situ U-Pb dating and its application to diagenesis-porosity evolution of carbonate reservoirs[J]. Petroleum Exploration and Development, 2019, 46(6): 1062-1074. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201906006.htm
    [35]
    JIANG Lei, SHEN Anjiang, WANG Zichen, et al. U-Pb geochronology and clumped isotope thermometry study of Neoproterozoic dolomites from China[J]. Sedimentology, 2022, 69(7): 2925-2945.
    [36]
    兰才俊, 徐哲航, 马肖琳, 等. 四川盆地震旦系灯影组丘滩体发育分布及对储层的控制[J]. 石油学报, 2019, 40(9): 1069-1084. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201909005.htm

    LAN Caijun, XU Zhehang, MA Xiaolin, et al. Development and distribution of mound-shoal complex in the Sinian Dengying Formation, Sichuan Basin and its control on reservoirs[J]. Acta Petrolei Sinica, 2019, 40(9): 1069-1084. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201909005.htm
    [37]
    LI Zhaoqi, GOLDSTEIN R H, FRANSEEN E K. Ascending freshwater-mesohaline mixing: a new scenario for dolomitization[J]. Journal of Sedimentary Research, 2013, 83(3): 277-283.
    [38]
    张本健, 钟原, 周刚, 等. 四川盆地中部蓬莱地区灯二段沉积微相演化及气藏综合评价[J]. 海相油气地质, 2023, 28(1): 1-10. https://www.cnki.com.cn/Article/CJFDTOTAL-HXYQ202301001.htm

    ZHANG Benjian, ZHONG Yuan, ZHOU Gang, et al. Sedimentary microfacies evolution and comprehensive evaluation of gas reservoir of the Dengying Member 2 in Penglai area, central Sichuan Basin[J]. Marine Origin Petroleum Geology, 2023, 28(1): 1-10. https://www.cnki.com.cn/Article/CJFDTOTAL-HXYQ202301001.htm
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