Advanced Search
    SUN Si-min. Quantitative characterization of diagenesis and diagenetic reservoir facies of the low permeability reservoirs:An example from the 3rd and 4th members of the Quantou Formation in the Xinli Oil Field, Jilin[J]. Sedimentary Geology and Tethyan Geology, 2007, 27(2): 100-105.
    Citation: SUN Si-min. Quantitative characterization of diagenesis and diagenetic reservoir facies of the low permeability reservoirs:An example from the 3rd and 4th members of the Quantou Formation in the Xinli Oil Field, Jilin[J]. Sedimentary Geology and Tethyan Geology, 2007, 27(2): 100-105.

    Quantitative characterization of diagenesis and diagenetic reservoir facies of the low permeability reservoirs:An example from the 3rd and 4th members of the Quantou Formation in the Xinli Oil Field, Jilin

    More Information
    • Received Date: December 18, 2006
    • Published Date: June 29, 2007
    • The quantitative characterization of diagenesis and diagenetic reservoir facies has been made for three types of diagenesis in the low permeability reservoirs in the 3rd and 4th members of the Quantou Formation in the Xinli Oil Field, Jilin by using the techniques of quantitative statistics of cast thin-section, cathodoluminescene and SEM. The intensity of each type of diagenesis is evaluated.The types of the diagenetic reservoir facies are summarized, on the basis of lithofacies, diagenesis types and intensity, reservoir properties, including:strongly corroded secondary porosity type (Facies A), moderately compacted and weakly to moderately cemented mixed porosity type (Facies B), strongly compacted and weakly to moderately cemented mixed porosity type (Facies C), and strongly carbonate-cemented type (Facies D). Facies A is most favourable for hydrocarbon accumulation, followed by Facies B and C. Facies D is worst. The examination of the characteristics and evolution of the above-mentioned diagenetic reservoir facies shows that the secondary pores generated by acidic formation water formed during the late diagenetic stage may be considered as the key factors for the improvement of the physical properties of the reservoirs in the study area.
    • Related Articles

      [1]BIAN Yaqian, FU Qiang, LIU Jinshui, MA Wenrui, ZHAO Shijie, QIN Tingting. Diagenesis and diagenetic evolution of Paleocene sandstone seservoirs in Lishui West Sag, East China Sea shelf basin[J]. Sedimentary Geology and Tethyan Geology, 2023, 43(4): 688-701. DOI: 10.19826/j.cnki.1009-3850.2022.05007
      [2]ZHENG Xiaoyu, ZHANG Xiang, LI Jian, TIAN Jingchun, PENG Minghong, ZHANG Qiyuan, ZHANG Yue. Diagenesis and diagenetic evolution of tidal flat facies clastic rocks of Sinian Sugetbrak Formation in Northwest Tarim Basin[J]. Sedimentary Geology and Tethyan Geology, 2023, 43(3): 530-541. DOI: 10.19826/j.cnki.1009-3850.2022.04017
      [3]HUANG Chunmei, ZHONG Hongli, YAN Fengping, JIANG Silin, BAI Erlin, ZHANG Fengqi, WU Fuli, LIU Wei. Characteristics and origins of the Chang-6 reservoir rocks with extra-low and super-low permeability in the NX area, Ordos Basin[J]. Sedimentary Geology and Tethyan Geology, 2019, 39(4): 38-46.
      [4]ZHAO Yilin, MA Zunqing, CHEN Guojun, YANG Haizhang, LI Chao, TIAN Bing. Physical properties and diagenesis of the clastic rocks from the Meishan Formation in the Songnan-Baodao depression, Qiongdongnan Basin[J]. Sedimentary Geology and Tethyan Geology, 2019, 39(4): 14-26.
      [5]LI Qiu-peng, WAN You-li, JIANG Qi, DING Xiao-qi, LIU Xi-xiang, REN Qi-hao, GAO Shan, CHEN Jun. Diagenesis and favourable diagenetic facies zones of the Chang-6 oil reservoirs in the Binxian-Changwu region, Ordos Basin[J]. Sedimentary Geology and Tethyan Geology, 2016, 36(4): 21-29.
      [6]HAN Mei-mei, DING Xiao-qi, ZHANG Shao-nan, CHEN Qian-qian. Diagenesis of the deep-seated fine-grained clastic reservoirs: An example from the 3rd member of the Funing Formation in the Zhangjiaduo Oil Field,Subei Basin[J]. Sedimentary Geology and Tethyan Geology, 2015, 35(4): 60-67.
      [7]WANG Xiao-jie, PENG Shi-mi, ZHAO Wen-guang. Diagenesis and diagenetic reservoir facies of the low-permeability reservoirs in the Baibao Oil Field,Changqing[J]. Sedimentary Geology and Tethyan Geology, 2010, 30(1): 44-48.
      [8]LI Xian-jing, LUO Shun-she, HAN Yong-lin, WANG Peng-wan. Diagenesis of the Chang-2 reservoirs in the Pengtan-Yangjing region,Ordos Basin[J]. Sedimentary Geology and Tethyan Geology, 2008, 28(2): 36-39.
      [9]LI Hai-yan, PENG Shi-mi, HUANG Shu-wang. Petrology and diagenesis of the low permeable reservoir rocks from the Paleogene Shahejie Formation in central Bonan Oil Field, Shandong[J]. Sedimentary Geology and Tethyan Geology, 2004, 24(1): 84-90.
      [10]LI Xiao-qing, GUO Qin-tao, QIU Dong-zhou. Diagenesis and division of diagenetic phases of the reservoirs in the North Weifang oil field[J]. Sedimentary Geology and Tethyan Geology, 2001, 21(4): 28-33.

    Catalog

      Article views (126) PDF downloads (62) Cited by()

      /

      DownLoad:  Full-Size Img  PowerPoint
      Return
      Return