Zhang Yinghong, Lu Baoping, Chen Zuo, Jiang Haijun. Technical Strategy Thinking for Developing Continental Tight Oil in China[J]. Petroleum Drilling Techniques, 2015, 43(1): 1-6. DOI: 10.11911/syztjs.201501001
Citation: Zhang Yinghong, Lu Baoping, Chen Zuo, Jiang Haijun. Technical Strategy Thinking for Developing Continental Tight Oil in China[J]. Petroleum Drilling Techniques, 2015, 43(1): 1-6. DOI: 10.11911/syztjs.201501001

Technical Strategy Thinking for Developing Continental Tight Oil in China

More Information
  • Received Date: December 27, 2014
  • China’s continental tight oil reservoirs were mainly two types that originated from saline lake and fresh water lake.The saline lake tight oil reservoir looks like blanket structure, which composed fine clastic rock with carbonate.Its compressibility was close to that of North American marine tight oil reservoir, with poor fluidity of crude oil and strong heterogeneity of formation.The fresh water lake tight oil reservoir likes blanket or box structure, including mainly sandstone and shale, with poor compressibility, varied pore pressures and different fluidity of crude oil, more sensitive to engineering parameters.On the basis of analyzing the developing status and problems of China’s continental tight oil, a proposal was presented for development of tight oil that "taking the reservoir engineering as guidance, with good foundation, reversed thinking, diagnosis and treatment, continuous innovation, a complete of technologies integrated, rolling development of it from easy to difficult operations".Different types of tight oil reservoirs should be developed in different modes.The key technologies should be researched, including sweet point description and evaluation, the theory of drilling the limit, coordinated with geo-steering drilling, fine composite fracturing, the performance of tight oil changed inside the reservoir, integration of fracturing and production, etc.
  • [1]
    EIA/ARI world shale gas and shale oil resource assessment[R].Arlington:Advanced Resources International Inc, 2013.
    [2]
    杜金虎, 刘合, 马德胜, 等.试论中国陆相致密油有效开发技术[J].石油勘探与开发, 2014, 41(2):198-205. Du Jinhu, Liu He, Ma Desheng, et al.Discussion on effective development techniques for continental tight oil in China[J].Petroleum Exploration Development, 2014, 41(2):198-205.
    [4]
    Ledingham G W.Santigo Pool, Kern County, California:geological note[J].AAPG Bulletin, 1947, 31(11):2063-2067.
    [5]
    贾承造, 邹才能, 李建忠, 等.中国致密油评价标准、主要类型、基本特征及资源前景[J].石油学报, 2012, 33(3):343-350. Jia Chengzao, Zou Caineng, Li Jianzhong, et al.Assessment criteria, main types, basic features and resource prospects of the tight oil in China[J].Acta Petrolei Sinica, 2012, 33(3):343-350.
    [6]
    SY/T6943—2013 致密油地质评价方法[S]. SY/T6943—2013 Geological evaluating methods for tight oil[S].
    [7]
    Canada National Energy Board.Tight oil developments in Western Canada Sedimentary Basin[EB/OL].[2014-10-15].https://www.neb-one.gc.ca/nrg/sttstc/crdlndptrlmprdct/rprt/archive/tghtdvlpmntwcsb2011/tghtdvlpmntwcsb2011-eng.html.
    [8]
    牛嘉玉, 张映红, 袁选俊, 等.中国东部中、新生代火成岩石油地质研究、油气勘探前景及面临问题[J].特种油气藏, 2003, 10(1):7-12, 21. Niu Jiayu, Zhang Yinghong, Yuan Xuanjun, et al.Petroleum geology study, oil and gas exploration future and problems faced in Mesozoic and Cenozoic igneous rocks in eastern China[J].Special Oil Gas Reservoirs, 2003, 10(1):7-12, 21.
    [9]
    张映红, 顾家裕.热液环流——侵入岩-外变质带储层发育的重要影响因素[J].特种油气藏, 2003, 10(1):86-89. Zhang Yinghong, Gu Jiayu.Hydrothermal circular flow——significant influence on reservoirs in intrusion rock-exomorphic zone[J].Special Oil Gas Reservoirs, 2003, 10(1):86-89.
    [10]
    梁辉, 蒲振山, 张璐. 致密油储层测井评价方法研究:以三塘湖盆地马郎凹陷芦草沟组致密油勘探为例[J]. 新疆地质, 2013, 31(增刊1):147-151. Liang Hui, Pu Zhenshan, Zhang Lu. Logging evaluation research for tight oil reservoir: for example as tight oil exploration of Lucaogou Group in Santanghu Basin[J].Xinjiang Geology, 2013, 31(supplement 1):147-151.
    [12]
    Freyer R, Shaoul J R. Laterals stimulation method[R].SPE143381, 2011.
    [13]
    Freyer R, Hafratjord. Method and device for producing an opening from a motherbore and into a formation:United States, 2013/0056277A1[P].2013-03-07.
    [16]
    Ahmed Ouenes. Predicting microseismicity from geomechanical modeling of multiple hydraulic fractures interacting with natural fractures:application to the Marcellus, Eagle Ford and Wolfcamp[J]. Denver Geophysical Society:The Record, 2014, 39(10):17.
  • Related Articles

    [1]GAO Hangxian, LI Zhenxiang, HU Yanfeng. Key Drilling Technologies for Increasing ROP in Ultra-Deep Well Yuanshen 1[J]. Petroleum Drilling Techniques, 2024, 52(3): 28-33. DOI: 10.11911/syztjs.2024054
    [2]WANG Chunsheng, FENG Shaobo, ZHANG Zhi, ZHOU Bo, LYU Xiaogang, ZHOU Bao. Key Technologies for Drilling Design of Well Shendi Take-1[J]. Petroleum Drilling Techniques, 2024, 52(2): 78-86. DOI: 10.11911/syztjs.2024025
    [3]WANG Jianyun, HAN Tao, ZHAO Kuanxin, ZHANG Lijun, XI Baobin, YE Xiang. Key Drilling Technologies for the Ultra-Deep Well Tashen 5[J]. Petroleum Drilling Techniques, 2022, 50(5): 27-33. DOI: 10.11911/syztjs.2022074
    [4]YIN Zhaohai, LI Guoqiang, WANG Hai, DING Yongliang, WANG Yun, LIU Changzhu. Key Technologies for Drilling and Completing Ultra-deep Wells in the Bozi 1 Block of Kelasu Structure[J]. Petroleum Drilling Techniques, 2021, 49(1): 16-21. DOI: 10.11911/syztjs.2020130
    [5]YUAN Guodong, WANG Hongyuan, CHEN Zongqi, MU Yajun, XI Baobin. Key Drilling Technologies for the Ultra-Deep Well Manshen 1 in the Tarim Basin[J]. Petroleum Drilling Techniques, 2020, 48(4): 21-27. DOI: 10.11911/syztjs.2020067
    [6]WANG Xuelong, HE Xuanpeng, LIU Xianfeng, CHENG Tianhui, LI Ruiliang, FU Qiang. Key Drilling Technologies for Complex Ultra-Deep Wells in the Tarim Keshen 9 Gas Field[J]. Petroleum Drilling Techniques, 2020, 48(1): 15-20. DOI: 10.11911/syztjs.2020028
    [7]LUO Han, HE Shiming, LUO Deming. Ultra-High Temperature and High Pressure Liner Cementing Technology in Well Chuanshen 1[J]. Petroleum Drilling Techniques, 2019, 47(4): 17-21. DOI: 10.11911/syztjs.2019094
    [8]LIN Yongxue, WANG Weiji, JIN Junbin. Key Drilling Fluid Technology in the Ultra Deep Section of Well Ying-1 in the Shunbei Oil and Gas Field[J]. Petroleum Drilling Techniques, 2019, 47(3): 113-120. DOI: 10.11911/syztjs.2019068
    [9]LIU Zhengli, YAN De. Key Drilling Techniques of Liwan22-1-1 Ultra-Deepwater Well in East of South China Sea[J]. Petroleum Drilling Techniques, 2019, 47(1): 13-19. DOI: 10.11911/syztjs.2019026
    [10]CHEN Ming, HUANG Zhiyuan, MA Qingtao, LIU Yunpeng, GE Pengfei, XIA Guangqiang. Design and Drilling of Well Mashen 1[J]. Petroleum Drilling Techniques, 2017, 45(4): 15-20. DOI: 10.11911/syztjs.201704003

Catalog

    Article Metrics

    Article views (7718) PDF downloads (13600) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return