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Volume 44 Issue 1
Jan.  2022
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Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2022  >  44(1): 94-101
WANG Shaohua, NIE Hui, MA Shengzhong, DING Yi, LI Hao, LIANG Wenhua. Resource evaluation and sweet-spot prediction of inter-salt shale oil of Paleogene Qianjiang Formation, Qianjiang Sag, Jianghan Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2022, 44(1): 94-101. doi: 10.11781/sysydz202201094
Citation: WANG Shaohua, NIE Hui, MA Shengzhong, DING Yi, LI Hao, LIANG Wenhua. Resource evaluation and sweet-spot prediction of inter-salt shale oil of Paleogene Qianjiang Formation, Qianjiang Sag, Jianghan Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2022, 44(1): 94-101. doi: 10.11781/sysydz202201094
shu

Resource evaluation and sweet-spot prediction of inter-salt shale oil of Paleogene Qianjiang Formation, Qianjiang Sag, Jianghan Basin

doi: 10.11781/sysydz202201094
  • 1.

    Research Institute of Exploration and Development, SINOPEC Jianghan Oilfield Branch Company, Wuhan, Hubei 430223, China

  • 2.

    Wuxi Research Institute of Petroleum Geology, SINOPEC, Wuxi, Jiangsu 214126, China

  • Received Date: 2021-08-02
  • Rev Recd Date: 2021-12-10
  • Publish Date: 2022-01-28
    Abstract
  • Shale oil resources are rich in China's continental basins, and is a new reliever of petroliferous resource in China. It is of great practical significance for shale oil exploration in continental basins in eastern China to strengthen the study on the evaluation of shale oil resource potential in continental salty lake basins. For this reason, the inter-salt shale oil of Paleogene Qianjiang Formation in Qianjiang Sag of Jianghan Salt Lake Basin was employed as an example. This paper highlights the effectiveness and innovation of resource evaluation, and optimizes the shale oil resource evaluation method based on TSM basin modelling method, supplemented by volume method and pyrolytical method and resource abundance analogy method, so as to further clarify the resource potential and favorable area distribution of shale oil. The inter-salt shale oil resources of the Qianjiang Formation in the Qianjiang Sag are mainly distributed in 13 single rhythm layers and 1 complex rhythm layer, with the predicted geological resources of 800 million tons and recoverable resources of 126 million tons, of which the Eq34-10 rhythm resource is the largest. Horizontally, it is predicted that the central and northern part of Qianjiang Sag is a favorable exploration area for shale oil in the Qianjiang Formation, in which the geological resources of sweet-spot area are 243 million tons and the recoverable resources are 38 million tons, the geological resources of favorable area are 557 million tons and the reco-verable resources are 88 million tons.

     

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  • [1]
    SONNENBERG S A, PRAMUDITO A. Petroleum geology of the giant Elm Coulee field, Williston Basin[J]. AAPG Bulletin, 2009, 93(9): 1127-1153. doi: 10.1306/05280909006
    [2]
    RASDI F, CHU Lifu. Diagnosing fracture network pattern and flow regime aids production performance analysis in unconventional oil reservoirs[C]//SPE/EAGE European Unconventional Resources Conference and Exhibition. Vienna, Austria: SPE, 2012.
    [3]
    黎茂稳, 马晓潇, 蒋启贵, 等. 北美海相页岩油形成条件、富集特征与启示[J]. 油气地质与采收率, 2019, 26(1): 13-28. https://www.cnki.com.cn/Article/CJFDTOTAL-YQCS201901002.htm

    LI Maowen, MA Xiaoxiao, JIANG Qigui, et al. Enlightenment from formation conditions and enrichment characteristics of marine shale oil in North America[J]. Petroleum Geology and Recovery Efficiency, 2019, 26(1): 13-28. https://www.cnki.com.cn/Article/CJFDTOTAL-YQCS201901002.htm
    [4]
    孙焕泉, 蔡勋育, 周德华, 等. 中国石化页岩油勘探实践与展望[J]. 中国石油勘探, 2019, 24(5): 569-575. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201905004.htm

    SUN Huanquan, CAI Xunyu, ZHOU Dehua, et al. Practice and prospect of SINOPEC shale oil exploration[J]. China Petroleum Exploration, 2019, 24(5): 569-575. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201905004.htm
    [5]
    杜金虎, 胡素云, 庞正炼, 等. 中国陆相页岩油类型、潜力及前景[J]. 中国石油勘探, 2019, 24(5): 560-568. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201905003.htm

    DU Jinhu, HU Suyun, PANG Zhenglian, et al. The types, potentials and prospects of continental shale oil in China[J]. China Petroleum Exploration, 2019, 24(5): 560-568. https://www.cnki.com.cn/Article/CJFDTOTAL-KTSY201905003.htm
    [6]
    邹才能, 杨智, 崔景伟, 等. 页岩油形成机制、地质特征及发展对策[J]. 石油勘探与开发, 2013, 40(1): 14-26. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201301003.htm

    ZOU Caineng, YANG Zhi, CUI Jingwei, et al. Formation mechanism, geological characteristics and development strategy of nonmarine shale oil in China[J]. Petroleum Exploration and Deve-lopment, 2013, 40(1): 14-26. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201301003.htm
    [7]
    陶国亮, 刘鹏, 钱门辉, 等. 潜江凹陷潜江组盐间页岩含油性及其勘探意义[J]. 中国矿业大学学报, 2019, 48(6): 1256-1265. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKD201906011.htm

    TAO Guoliang, LIU Peng, QIAN Menhui, et al. Oil-bearing characteristics and exploration significance of inter-salt shale in Qianjiang Formation, Qianjiang Depression, Jianghan Basin[J]. Journal of China University of Mining & Technology, 2019, 48(6): 1256-1265. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGKD201906011.htm
    [8]
    熊智勇, 吴世强, 王洋, 等. 江汉盐湖盆地盐间泥质白云岩油藏地质特征与实践[J]. 地质科技情报, 2015, 34(2): 181-187. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKQ201502027.htm

    XIONG Zhiyong, WU Shiqiang, WANG Yang, et al. Geological characteristics and practice for intersalt argillaceous dolomites reservoir in the Qianjiang Depression of Jianghan Salt Lake Basin[J]. Geological Science and Technology Information, 2015, 34(2): 181-187. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKQ201502027.htm
    [9]
    方志雄. 潜江盐湖盆地盐间沉积的石油地质特征[J]. 沉积学报, 2002, 20(4): 608-613, 620. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB200204011.htm

    FANG Zhixiong. Hydrocarbon exploration signification of intersalt sediments in Qianjiang Saline Lake Basin[J]. Acta Sedimentologica Sinica, 2002, 20(4): 608-613, 620. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB200204011.htm
    [10]
    吴世强, 唐小山, 杜小娟, 等. 江汉盆地潜江凹陷陆相页岩油地质特征[J]. 东华理工大学学报(自然科学版), 2013, 36(3): 282-286. https://www.cnki.com.cn/Article/CJFDTOTAL-HDDZ201303006.htm

    WU Shiqiang, TANG Xiaoshan, DU Xiaojuan, et al. Geologic characteristics of continental shale oil in the Qianjiang Depression, Jianghan Salt Lake Basin[J]. Journal of East China Institute of Technology, 2013, 36(3): 282-286. https://www.cnki.com.cn/Article/CJFDTOTAL-HDDZ201303006.htm
    [11]
    张永生, 杨玉卿, 漆智先, 等. 江汉盆地潜江凹陷古近系潜江组含盐岩系沉积特征与沉积环境[J]. 古地理学报, 2003, 5(1): 29-35. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX200301002.htm

    ZHANG Yongsheng, YANG Yuqing, QI Zhixian, et al. Sedimentary characteristics and environments of the salt-bearing series of Qianjiang Formation of the Paleogene in Qianjiang Sag of Jianghan Basin[J]. Journal of Palaeogeography, 2003, 5(1): 29-35. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX200301002.htm
    [12]
    曹婷婷, 马媛媛, 黎茂稳, 等. 江汉盆地潜江凹陷潜三段盐间烃类特征及其指示意义[J]. 西安石油大学学报(自然科学版), 2019, 34(2): 25-30. https://www.cnki.com.cn/Article/CJFDTOTAL-XASY201902004.htm

    CAO Tingting, MA Yuanyuan, LI Maowen, et al. Hydrocarbon characteristics of inter-salt system in Qian 3 Member of Qianjiang Sag, Jianghan Basin and their indication[J]. Journal of Xi'an Shiyou University (Natural Science Edition), 2019, 34(2): 25-30. https://www.cnki.com.cn/Article/CJFDTOTAL-XASY201902004.htm
    [13]
    徐崇凯, 刘池洋, 郭佩, 等. 潜江凹陷古近系潜江组盐间泥岩地球化学特征及地质意义[J]. 沉积学报, 2018, 36(3): 617-629. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB201803017.htm

    XU Chongkai, LIU Chiyang, GUO Pei, et al. Geochemical characteristics and their geological significance of intrasalt mudstones from the Paleogene Qianjiang Formation in the Qianjiang Graben, Jianghan Basin, China[J]. Acta Sedimentologica Sinica, 2018, 36(3): 617-629. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB201803017.htm
    [14]
    王芙蓉, 何生, 郑有恒, 等. 江汉盆地潜江凹陷潜江组盐间页岩油储层矿物组成与脆性特征研究[J]. 石油实验地质, 2016, 38(2): 211-218. doi: 10.11781/sysydz201602211

    WANG Furong, HE Sheng, ZHENG Youheng, et al. Mineral composition and brittleness characteristics of the inter-salt shale oil reservoirs in the Qianjiang Formation, Qianjiang Sag[J]. Petroleum Geology & Experiment, 2016, 38(2): 211-218. doi: 10.11781/sysydz201602211
    [15]
    孙中良, 王芙蓉, 韩元佳, 等. 江汉盆地潜江凹陷古近系潜江组盐间可动页岩油赋存空间多尺度表征[J]. 石油实验地质, 2020, 42(4): 586-595. doi: 10.11781/sysydz202004586

    SUN Zhongliang, WANG Furong, HAN Yuanjia, et al. Multi-scale characterization of the spatial distribution of movable hydrocarbon in intersalt shale of Qianjiang Formation, Qianjiang Sag, Jianghan Basin[J]. Petroleum Geology & Experiment, 2020, 42(4): 586-595. doi: 10.11781/sysydz202004586
    [16]
    蒋启贵, 黎茂稳, 钱门辉, 等. 不同赋存状态页岩油定量表征技术与应用研究[J]. 石油实验地质, 2016, 38(6): 842-849. doi: 10.11781/sysydz201606842

    JIANG Qigui, LI Maowen, QIAN Menhui, et al. Quantitative characterization of shale oil in different occurrence states and its application[J]. Petroleum Geology & Experiment, 2016, 38(6): 842-849. doi: 10.11781/sysydz201606842
    [17]
    孙中良, 王芙蓉, 何生, 等. 潜江凹陷古近系盐间典型韵律层页岩孔隙结构[J]. 深圳大学学报(理工版), 2019, 36(3): 289-297. https://www.cnki.com.cn/Article/CJFDTOTAL-SZDL201903010.htm

    SUN Zhongliang, WANG Furong, HE Sheng, et al. The pore structures of the shale about typical inter-salt rhythm in the Paleogene of Qianjiang Depression[J]. Journal of Shenzhen University Science and Engineering, 2019, 36(3): 289-297. https://www.cnki.com.cn/Article/CJFDTOTAL-SZDL201903010.htm
    [18]
    宋国奇, 张林晔, 卢双舫, 等. 页岩油资源评价技术方法及其应用[J]. 地学前缘, 2013, 20(4): 221-228. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201304021.htm

    SONG Guoqi, ZHANG Linye, LU Shuangfang, et al. Resource evaluation method for shale oil and its application[J]. Earth Science Frontiers, 2013, 20(4): 221-228. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY201304021.htm
    [19]
    薛海涛, 田善思, 王伟明, 等. 页岩油资源评价关键参数——含油率的校正[J]. 石油与天然气地质, 2016, 37(1): 15-22. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201601004.htm

    XUE Haitao, TIAN Shansi, WANG Weiming, et al. Correction of oil content-one key parameter in shale oil resource assessment[J]. Oil & Gas Geology, 2016, 37(1): 15-22. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201601004.htm
    [20]
    卢双舫, 黄文彪, 陈方文, 等. 页岩油气资源分级评价标准探讨[J]. 石油勘探与开发, 2012, 39(2): 249-256. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201202018.htm

    LU Shuangfang, HUANG Wenbiao, CHEN Fangwen, et al. Classification and evaluation criteria of shale oil and gas resources: discussion and application[J]. Petroleum Exploration and Development, 2012, 39(2): 249-256. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201202018.htm
    [21]
    李志明, 钱门辉, 黎茂稳, 等. 盐间页岩油形成有利条件与地质甜点评价关键参数: 以潜江凹陷潜江组潜34-10韵律为例[J]. 石油实验地质, 2020, 42(4): 513-523. doi: 10.11781/sysydz202004513

    LI Zhiming, QIAN Menhui, LI Maowen, et al. Favorable conditions of inter-salt shale oil formation and key parameters for geological sweet spots evaluation: a case study of Eq34-10 rhythm of Qianjiang Formation in Qianjiang Sag, Jianghan Basin[J]. Petroleum Geology & Experiment, 2020, 42(4): 513-523. doi: 10.11781/sysydz202004513
    [22]
    李乐, 王自翔, 郑有恒, 等. 江汉盆地潜江凹陷潜三段盐韵律层页岩油富集机理[J]. 地球科学, 2019, 44(3): 1012-1023. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX201903028.htm

    LI Le, WANG Zixiang, ZHENG Youheng, et al. Mechanism of shale oil enrichment from the salt cyclotherm in Qian3 Member of Qianjiang Sag, Jianghan Basin[J]. Earth Science, 2019, 44(3): 1012-1023. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX201903028.htm
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