Advanced Search
Volume 37 Issue 1
. 
Turn off MathJax
Article Contents
Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2015  >  37(1): 22-27
Guo Hui, Ma Zhongyuan, Zhang Li, Huang Wei, Yang Suju. Development characteristics and hydrocarbon accumulation significance of fractures in Lower Silurian Kalpintag Formation, northern slope of central Tarim Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2015, 37(1): 22-27. doi: 10.11781/sysydz201501022
Citation: Guo Hui, Ma Zhongyuan, Zhang Li, Huang Wei, Yang Suju. Development characteristics and hydrocarbon accumulation significance of fractures in Lower Silurian Kalpintag Formation, northern slope of central Tarim Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2015, 37(1): 22-27. doi: 10.11781/sysydz201501022
shu

Development characteristics and hydrocarbon accumulation significance of fractures in Lower Silurian Kalpintag Formation, northern slope of central Tarim Basin

doi: 10.11781/sysydz201501022

  • Research Institute of Petroleum Exploration & Production, SINOPEC Northwest Company, Urumqi, Xinjiang 830011, China

  • Received Date: 2013-09-05
  • Rev Recd Date: 2014-12-08
  • Publish Date: 2015-01-28
    Abstract
  • Based on the data of core, microscope thin section, scanning electron microscope, cathode lumine-scence, and conventional and dipole acoustic logging, the development characteristics and hydrocarbon accumulation significance of fractures in the Lower Silurian Kalpintag Formation on the northern slope of the central Tarim Basin were studied. A large number of mainly high-angle or vertical fractures developed in the study area. They feature low density, long length, medium width and low filling extent. More fractures were found in the relatively weak bands of rock, such as the margins and interlayers of boulder clays. Conventional logging curves showed two peaks and one order of magnitude difference. The anisotropy of fast shear wave in dipole acoustic logging showed that fracture development was influenced by NE trending strike-slip faults and the NE-SW trending maximum horizontal principal stress. The fractures in the Kalpintag Formation played important roles in the formation of tight sandstone reservoirs. They improved the porosity and permeability of tight sandstones, and the large-scale, high-angle or vertical fractures served as pathways for vertical migration of hydrocarbons. For the small-scale adjustment of hydrocarbon migration, the small-scale, low-angle or horizontal fractures were important.

     

    • FullText(HTML)
  • loading
    • References(24)
  • [1]
    贾承造,郑民,张永峰.中国非常规油气资源与勘探开发前景[J].石油勘探与开发,2012,39(2):129-136. Jia Chengzao,Zheng Min,Zhang Yongfeng.Unconventional hydrocarbon resources in China and the prospect of exploration and development[J].Petroleum Exploration and Development,2012,39(2):129-136.
    [2]
    李新景,胡素云,程克明.北美裂缝性页岩气勘探开发的启示[J].石油勘探与开发,2007,34(4):392-400. Li Xinjing,Hu Suyun,Cheng Keming.Suggestions from the deve-lopment of fractured shale gas in North America[J].Petroleum Exploration and Development,2007,34(4):392-400.
    [3]
    杨振恒,韩志艳,李志明,等.北美典型克拉通盆地页岩气成藏特征、模式及启示[J].石油与天然气地质,2013,34(4):463-470. Yang Zhenheng,Han Zhiyan,Li Zhiming,et al.Characteristics and patterns of shale gas accumulation in typical North American cratonic basins and their enlightenments[J].Oil & Gas Geology,2013,34(4):463-470.
    [4]
    侯读杰,包书景,毛小平,等.页岩气资源潜力评价的几个关键问题讨论[J].地球科学与环境学报,2012,34(3):7-16. Hou Dujie,Bao Shujing,Mao Xiaoping,et al.Discussion on the Key Issues of Resource Potential Evaluation for Shale Gas[J].Journal of Earth Sciences and Environment,2012,34(3):7-16.
    [5]
    赵靖舟,李军,曹青,等.论致密大油气田成藏模式[J].石油与天然气地质,2013,34(5):573-583. Zhao Jingzhou,Li Jun,Cao Qing,et al.Hydrocarbon accumulation patterns of large tight oil and gas fields[J].Oil & Gas Geology,2013,4(5):573-583.
    [6]
    王春梅,黄思静,孙治雷,等.川西坳陷须家河组致密砂岩储层裂缝发育特征及其成因:以孝泉—新场—合兴场地区为例[J].天然气工业,2011,31(8):43-47. Wang Chunmei,Huang Sijing,Sun Zhilei,et al.Characteristics and origin of fractures in tight sandstone reservoirs of the Xujiahe formation in the Western Sichuan Depression: A case study in the Xiaoquan-Xinchang-Hexingchang area[J].Natural Gas Industry,2011,31(8):43-47.
    [7]
    张贵生.川西坳陷须家河组致密砂岩储层裂缝特征[J].天然气工业,2005,25(7):11-13. Zhang Guisheng.Characteristics of fractures in the tight sandstone reservoirs of Xujiahe formation in west Sichuan depression[J].Natural Gas Industry,2005,25(7):11-13.
    [8]
    李晓燕,蒋有录,陈涛.古风化壳孔隙与裂缝发育特征及其油气地质意义[J].地球科学与环境学报,2010,32(1):60-64. Li Xiaoyan, Jiang Youlu, Chen Tao.Characteristics and Petroleum Geological Significance of Pores and Fissures Developed in the Paleo Weathered Crust[J].Journal of Earth Sciences and Environment, 2010, 32(1):60-64.
    [9]
    张少华,蒲仁海,云露,等.塔北地区柯坪塔格组下段储层特征[J].岩性油气藏,2012,24(6):76-81. Zhang Shaohua,Pu Renhai,Yun Lu,et al.Reservoir characteristics of lower Kepingtage Formation in Tabei area[J].Lithologic Reserviors,2012,24(6):76-81.
    [10]
    王毅,陈元壮.塔河地区南部志留系柯坪塔格组油气藏形成条件[J].石油与天然气地质,2008,29(5):632-638. Wang Yi,Chen Yuanzhuang.Conditions of hydrocarbon pooling in the Silurian Kepingtage Formation in the southern Tahe region of the Tarim Basin[J].Oil & Gas Geology,2008,29(5):632-638.
    [11]
    吕修祥,白忠凯,赵风云.塔里木盆地塔中隆起志留系油气成藏及分布特点[J].地学前缘,2008,15(2):156-166. Lü Xiuxiang,Bai Zhongkai,Zhao Fengyun.Hydrocarbon accumulation and distributional characteristics of the Silurian reservoirs in the Tazhong uplift of the Tarim Basin[J].Earth Science Frontiers,2008,15(2):156-166.
    [12]
    杨少春,齐陆宁,李拴豹.埕岛地区埕北20潜山带裂缝类型、发育期次及控制因素[J].中国石油大学学报:自然科学版,2012,36(5):1-6. Yang Shaochun,Qi Luning,Li Shuanbao.Fracture types,development phases and controlling factors of Chengbei 20 buried hills in Chengdao area[J].Journal of China University of Petroleum,2012,36(5):1-6.
    [13]
    陈义国,孟旺才,陈世海,等.鄂尔多斯盆地D区常规测井裂缝孔隙评价[J].国外测井技术,2013(3):12-14. Chen Yiguo,Meng Wangcai,Chen Shihai,et al. Evaluation of fracture proposity with common well logging in D area of Erdos Basin[J].World Well Logging Technology,2013(3):12-14.
    [14]
    马庆佑,沙旭光,李玉兰,等.塔中顺托果勒区块走滑断裂特征及控油作用[J].石油实验地质,2012,34(2):120-124. Ma Qingyou, Sha Xuguang,Li Yulan, et al.Characteristics of strike-slip fault and its controlling on oil in Shuntuoguole region,middle Tarim Basin[J].Petroleum Geology & Experiment,2012,34(2):120-124.
    [15]
    张承泽,于红枫,张海祖,等.塔中地区走滑断裂特征、成因及地质意义[J].西南石油大学学报:自然科学版,2008,30(5):22-26. Zhang Chengze,Yu Hongfeng,Zhang Haizu,et al.Characteristic genesis and geologic meaning of strike-slip fault system in Tazhong Area [J].Journal of Southwest Petroleum University:Science & Technology Edition,2008,30(5):22-26.
    [16]
    赵军,王淼,祁兴中,等.轮西地区奥陶系地应力方向及裂缝展布规律分析[J].岩性油气藏,2010,22(3):95-99. Zhao Jun,Wamg Miao,Qi Xingzhong,et al.Ground stress direction and fracture distribution law of Ordovician in Lunxi area[J].Lithologic Reserviors,2010,22(3):95-99.
    [17]
    刘建伟,师涛,陈香朋,等.渤南地区地应力方向及裂缝展布规律分析[J].油气地球物理,2013,11(2):34-36. Liu Jianwei,Shi Tao,Chen Xiangpeng,et al.Crustal stress orientation and fracture distribution pattern in Bonan area[J].Petroleum Geophysics,2013,11(2):34-36.
    [18]
    陈迎宾,郑冰,袁东山,等.大邑构造须家河组气藏裂缝发育特征及主控因素[J].石油实验地质,2013,35(1):29-35. Chen Yingbin,Zheng Bing,Yuan Dongshan,et al.Characteristics and main controlling factors of fractures in gas reservoir of Xujiahe Formation,Dayi Structure[J].Petroleum Geology & Experiment,2013,35(1):29-35.
    [19]
    陈程,孙义梅,敬国超,等.安棚油田深层系水平主应力方向及其对开发的影响[J].新疆石油地质,2007,28(2):210-213. Chen Cheng, Sun Yimei, Jing Guochao, et al. The horizontal principal-stress orientation and its effect on development of low permeability reservoir of paleogene in Anpeng Oilfield [J].Xinjiang Petroleum Geology,2007,28(2):210-213.
    [20]
    魏周拓,范宜仁,陈雪莲.横波各向异性在裂缝和应力分析中的应用[J].地球物理学进展,2012,27(1):217-224. Wei Zhoutuo,Fan Yiren,Chen Xuelian.Application of shear wave anisotropy in fractures and in-situ stress analysis[J].Progress in Geophysics, 2012,27(1):217-224.
    [21]
    赵良金,杨广林,王瑞飞,等.东濮凹陷裂缝性砂岩油气藏主控因素及成藏模式[J].石油勘探与开发,2010,37(2):196-202. Zhao Liangjin,Yang Guanglin,Wang Ruifei,et al.Key controlling factors and reservoir-forming model of the fractured sandstone reservoirs in Dongpu Sag[J].Petroleum Exploration and Development,2010,37(2):196-202.
    [22]
    卞从胜,王红军.四川盆地广安气田须家河组裂缝发育特征及其与天然气成藏的关系[J].石油实验地质,2008,30(6):385-390. Bian Congsheng,Wang Hongjun.Developmental features and the relationship between fractures and gas accumulation in the Xu-jiahe formation of Guang'an gasfield,the Sichuan Basin[J].Petroleum Geology & Experiment,2008,30(6):385-390.
    [23]
    王志萍,秦启荣,王保全.川西DY地区致密砂岩储层裂缝特征及其成藏意义[J].断块油气田,2012,19(5):572-576. Wang Zhiping,Qin Qirong,Wang Baoquan.Fracture characteristics and its hydrocarbon accumulation significance of tight sandstone reservoir in DY Region of west Sichuan[J].Fault-block Oil & Gas Field,2012,19(5):572-576.
    [24]
    周新桂,张林炎.塔巴庙气田上古生界致密储层裂缝系统基本特征及其在天然气成藏中的作用[J].地球学报,2006,27(4):323-328. Zhou Xingui,Zhang Linyan.Basic characteristics of natural fracture systems in the upper paleozoic tight sand reservoirs in Tabamiao area,North Ordos Basin and its role in the process of gas reservoir formation[J].Acta Geoscientica Sinica,2006,27(4):323-328.
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Citation
    XML
    PDF-CN

    Article Metrics

    Article views (986) PDF downloads(832) Cited by()
    Proportional views
    Related

    Website Copyright © Wuxi Research Institute of Petroleum Geology, SINOPEC 苏ICP备15009037号 苏公网安备32021102000780号

    Address：No. 2060, Lihu Avenue, Wuxi, Jiangsu   (214126) Tel：0510-68787204，68787203 Fax：0510-68787113 Email：sysydz.syky@sinopec.com

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return