Progress and prospects of development technologies for lowpermeability oil reservoirs in Shengli Oilfield
Author:
Clc Number:

TE348

  • Article
  • | |
  • Metrics
  • |
  • Reference [1]
  • | | | |
  • Comments
    Abstract:

    Shengli Oilfield has abundant low-permeability oil reservoirs with proven reserves of 1.18 billion tons, presenting a good prospect for development. However,there is a problem of inability to inject and produce during the development process of the oil reservoirs due to the low porosity, poor permeability,and strong heterogeneity of the low-permeability oil reservoir. A systematic review was conducted on the prediction and analysis methods for low-permeability oil reservoirs in Shengli Oilfield to achieve efficient development of low-permeability oil reservoirs, as well as efficient development technologies,and the advantages and disadvantages of existing technologies were analyzed to provide an outlook for the development technologies of low-permeability oil reservoirs.Based on research and practice, the following conclusions are drawn:① Shengli Oilfield has developed fine reservoir characterization technologies such as reservoir prediction, in-situ stress prediction, and evaluation of reservoir heterogeneity. ② Based on theoretical and technological innovation,the physical limit of reserve production was constantly broken,forming differential development technology series,such as water injection development technology of horizontal wells in ultra-low permeability oil reservoirs,long well section multi-stage fracturing development technology of horizontal wells in tight oil reservoirs,well pattern adaptation technology for enhanced oil recovery of general low-permeability oil reservoirs,pressure flooding technology in lowpermeability tight oil reservoirs,and viscous emulsion-surfactant flooding technology. Good development results have been achieved. ③ Combined with the actual needs of high-quality development and speed and efficiency improvement development of low-permeability oil reservoirs in Shengli Oilfield, the well pattern reconstruction technology of dual control streamline variation,CCUS technology,and nanobubble flooding technology were proposed, pointing out the development direction for improving oil recovery of low-permeability oil reservoirs.

    Reference
    [1][ 1 ] 李娜,李卉,刘鸿,等. 玛湖凹陷玛页1 井风城组页岩油地质甜 点优选[J]. 新疆石油地质,2024,45(3):271-278. LI Na, LI Hui, LIU Hong, et al. Optimization of geological sweet spots for shale oil in Fengcheng Formation in Well Maye- 1, Mahu Sag [J]. Xinjiang Petroleum Geology, 2024, 45(3): 271-278. [ 2 ] 王小军,李敬生,李军辉,等. 大庆油田油气勘探进展及方向 [J]. 大庆石油地质与开发,2024,43(3):26-37. WANG Xiaojun, LI Jingsheng, LI Junhui, et al. Oil and gas exploration progress and direction of Daqing Oilfield [J]. Petroleum Geology & Oilfield Development in Daqing, 2024, 43 (3): 26-37. [ 3 ] 王威,侯爽. 低渗透砂岩油藏开发效果评价新方法研究及应用 [J]. 复杂油气藏,2023,16(4):433-438,443. WANG Wei, HOU Shuang. Research and application of a new method for evaluating the development effect of low permeability sandstone reservoirs [J]. Complex Hydrocarbon Reservoirs, 2023, 16(4): 433-438, 443. [ 4 ] 张捷,于海波,彭靖淞,等. 断陷盆地陡坡带新近系目标圈闭优 势运移路径与汇聚能力分析:以渤海海域庙西北凸起东侧陡 坡带为例[J]. 地质科技通报,2024,43(2):52-61. ZHANG Jie, YU Haibo, PENG Jingsong, et al. Analysis on migration path and convergence ability of Neogene target traps in steep belt of rifted basin: a case study of the eastern steep slope of the Miaoxibei Uplift in Bohai Sea [J]. Bulletin of Geological Science and Technology, 2024, 43(2): 52-61. [ 5 ] 王伟庆,李朋波,李博,等. 渤海湾盆地东营凹陷古近系富碳酸 盐页岩沉积微相组合及沉积环境分析[J]. 石油实验地质, 2024,46(3):522-531. WANG Weiqing, LI Pengbo, LI Bo, et al. Sedimentary microfacies and environment of Paleogene carbonate-rich shale in Dongying Sag, Bohai Bay Basin [J]. Petroleum Geology & Experiment, 2024, 46(3): 522-531. [ 6 ] 杨玉娟. 南川地区QQ-1 井龙马溪组下部页岩储层有机质发育 特征精细表征[J]. 非常规油气,2023,10(6): 44-52. YANG Yujuan. Fine characterization of organic matter development characteristics of shale reservoir in the lower Longmaxi Formation in well QQ-1, Nanchuan Area [J]. Unconventional Oil & Gas, 2023, 10(6): 44-52. [ 7 ] 王爱民,王发明,贺文卿,等. 济阳坳陷油页岩力学性能特征实 验[J]. 特种油气藏,2023,30(5):144-150. WANG Aimin, WANG Faming, HE Wenqing, et al. Experimental on mechanical properties characteristics of oil shale in Jiyang Depression [J]. Special Oil & Gas Reservoirs, 2023, 30 (5): 144-150. [ 8 ] 张翼飞,杨勇,孙志刚,等. 低渗透油藏压驱物理模拟与裂缝定 量表征[J]. 油气地质与采收率,2022, 29(4):143-149. ZHANG Yifei, YANG Yong, SUN Zhigang, et al. Physical simulation of fracturing-flooding and quantitative characterization of fractures in low-permeability oil reservoirs [J]. Petroleum Geology and Recovery Efficiency, 2022, 29(4): 143-149. [ 9 ] 栗维民,马立桥,何方雨,等. 碳酸盐岩致密气成藏地质条件分 析——以四川盆地大安区块茅一段为例[J]. 断块油气田, 2024,31(2):216-224. LI Weimin, MA Liqiao, HE Fangyu, et al. Analysis on geological conditions of tight gas accumulation in carbonate rock: a case study of Mao 1 Member in Da’an block, Sichuan Basin [J]. Fault-Block Oil and Gas Field, 2024, 31(2): 216-224. [10] 梁卫卫,党海龙,刘滨,等. 特低渗透油藏注水诱导动态裂缝实 验及数值模拟[J]. 石油实验地质,2023,45(3):566-575. LIANG Weiwei, DANG Hailong, LIU Bin, et al. Experiment and numerical simulation of water injection induced dynamic fractures in ultra?low permeability reservoirs [J]. Petroleum Geology & Experiment, 2023, 45(3): 566-575. [11] 李承龙,孙鹏鹏,王一飞,等. 低渗透油藏五点法井网见水时间 计算方法研究[J]. 西南石油大学学报:自然科学版,2023,45 (2):67-76. LI Chenglong, SUN Pengpeng, WANG Yifei, et al. A calculation method of water breakthrough time of 5-point well pattern in low permeability reservoir [J]. Journal of Southwest Petroleum University: Science & Technology Edition, 2023, 45(2): 67-76. [12] 李传华,杨少春,彭荷花,等. 征沙村地区三工河组低渗透砂岩 储层成岩特征[J]. 石油地质与工程,2023, 37 (4):29-36. LI Chuanhua, YANG Shaochun, PENG Hehua, et al. Diagenesis characteristics of low permeability reservoir in Sangonghe Formation of Zhengshacun area [J]. Petroleum Geology and Engineering, 2023, 37(4): 29-36. [13] 杨贯虹,王龙,王雨,等. 中低渗油藏极限井距及波及系数变化 规律研究[J]. 天然气与石油,2023, 41(2):100-105. YANG Guanhong, WANG Long, WANG Yu, et al. Study on the limit spacing and sweep efficiency variation pattern in medium and low permeability reservoir [J]. Natural Gas and Oil, 2023, 41(2): __________100-105. [14] 杨勇,张世明,曹小朋,等. 胜利油田低渗透油藏压驱开发技术 实践与认识[J]. 油气地质与采收率,2023, 30(6):61-71. YANG Yong, ZHANG Shiming, CAO Xiaopeng, et al. Practice and understanding of pressure drive development technology for low-permeability reservoirs in Shengli Oilfield [J]. Petroleum Geology and Recovery Efficiency, 2023, 30(6): 61-71. [15] 刘柯,范洪富,闫飚,等. 低渗透油藏渗吸采油机理及技术进展 [J]. 油田化学,2023, 40(1):182-190. LIU Ke, FAN Hongfu, YAN Biao, et al. Progress in mechanism and technology of imbibition recovery in low permeability reservoirs [J]. Oilfield Chemistry, 2023, 40(1): 182-190. [16] 王寅秋,沈任俊. 泡沫压裂技术研究现状及发展建议[J]. 石油 化工应用,2024,43(1):1-4,15. WANG Yinqiu, SHEN Renjun. Research status and development suggestions for foam fracturing technology [J]. Petrochemical Industry Applications, 2024, 43(1): 1-4, 15. [17] 杨勇. 胜利油田特低渗透油藏CO2驱技术研究与实践[J]. 油气 地质与采收率,2020,27(1):11-19. YANG Yong. Research and application of CO2 flooding technology in extra-low permeability reservoirs of Shengli Oilfield [J]. Petroleum Geology and Recovery Efficiency, 2020, 27(1): 11-19. [18] 胡文瑞,魏漪,鲍敬伟. 中国低渗透油气藏开发理论与技术进 展[J]. 石油勘探与开发,2018,45(4):646-656. HU Wenrui, WEI Yi, BAO Jingwei. Development of the theory and technology for low permeability reservoirs in China [J]. Petroleum Exploration and Development, 2018, 45(4): 646-656. [19] 刘成桢. 低渗透油藏水平井分段压裂改造技术研究与应用[J]. 中国石油和化工标准与质量,2023,43(9):169-171. LIU Chengzhen. Research and application of horizontal well multi-stage fracturing technology in low permeability reservoirs [J]. China Petroleum and Chemical Standard and Quality, 2023, 43(9): 169-171. [20] 孔祥伟,许洪星,时贤,等. 致密砂岩气藏暂堵压裂裂缝起裂扩 展实验模拟[J]. 油气藏评价与开发,2024,14(3):391-401. KONG Xiangwei, XU Hongxing, SHI Xian, et al. Experimental simulation of fracture initiation and morphology in tight sandstone gas reservoirs temporary plugging fracturing [J]. Petroleum Reservoir Evaluation and Development, 2024, 14(3): 391-401. [21] 王哲,曹广胜,白玉杰,等. 低渗透油藏提高采收率技术现状及 展望[J]. 特种油气藏,2023,30(1):1-13. WANG Zhe, CAO Guangsheng, BAI Yujie, et al. Development status and prospect of EOR technology in low-permeability reservoirs [J]. Special Oil & Gas Reservoirs, 2023, 30 (1): 1-13. [22] 张传宝. 低渗透油藏CO2驱采收率评价理论模型[J]. 油气地质 与采收率,2021,28(4):131-139. ZHANG Chuanbao. Study on theoretical model for recovery evaluation of CO2 flooding in low permeability reservoirs [J]. Petroleum Geology and Recovery Efficiency, 2021, 28(4): 131-139. [23] 桑丛雨,王鹏. 低渗透油藏压驱效果影响因素研究[J]. 北京石 油化工学院学报,2023,31(1):27-32. SANG Congyu, WANG Peng. Influencing factors of high pressure flooding effect in low permeability reservoir [J]. Journal of Beijing Institute of Petrochemical Technology, 2023, 31(1): 27-32. [24] 赵亮,邹存友,郭燕华,等. 低渗透油藏精细水驱提效再认识 [J]. 石油科技论坛,2023, 42(1):67-76. ZHAO Liang, ZOU Cunyou, GUO Yanhua, et al. Fine water flooding efficiency improvement technology for lowpermeability reservoirs and its application [J]. Petroleum Science and Technology Forum, 2023, 42(1): 67-76. [25] 刘晓宇. 低渗透油藏注水开发中存在的问题及解决措施[J]. 石 化技术,2023,30(4):176-178. LIU Xiaoyu. Problems existing in the development of low permeability reservoir water injection and measures to solve the problems [J]. Petrochemical Industry Technology, 2023, 30 (4): 176-178. [26] 杨勇,曹小朋,韩文成,等. 胜利油田高89 地区特低渗透油藏 CO2驱非线性渗流规律研究[J]. 油气地质与采收率,2023,30 (2):36-43. YANG Yong, CAO Xiaopeng, HAN Wencheng, et al. Nonlinear flow laws of CO2 flooding in ultra-low permeability reservoirs in Gao89 area of Shengli Oilfield [J]. Petroleum Geology and Recovery Efficiency, 2023, 23(2): 36-43. [27] 谭吕,张宁,曹波波,等. 南海东部底水油藏水平井控水完井技 术研究进展[J]. 中国海上油气,2024,36(3):137-143. TAN Lü, ZHANG Ning, CAO Bobo, et al. Research progress on water control completion technology for horizontal wells in bottom water oil reservoirs in the eastern South China Sea [J]. China Offshore Oil and Gas, 2024, 36(3): 137-143. [28] 皮彦夫. 非均质厚油层聚驱后化学驱室内实验研究[D]. 大庆: 东北石油大学, 2014. PI Yanfu. Laboratory experiment study on chemical flooding after polymer flooding in inhomogeneous and thick oil reservoirs [D]. Daqing: Northeast Petroleum University, 2014. [29] 曹小朋,熊英,冯其红,等. 低渗透-致密油藏CO2 驱油与封存 协同评价方法[J]. 油气地质与采收率,2023,30(2):44-52. CAO Xiaopeng, XIONG Ying, FENG Qihong, et al. Collaborative evaluation method of CO2 flooding and storage in lowpermeability and tight reservoirs [J]. Petroleum Geology and Recovery Efficiency, 2023, 30(2): 44-52. [30] 尚丹森,伊卓,刘希,等. 低渗透油藏驱油用纳米流体的研究进 展[J]. 石油化工,2023, 52(1):131-137. SHANG Dansen, YI Zhuo, LIU Xi, et al. Research progress on nano-fluid for oil displacement in low permeability reservoirs [J]. Petrochemical Technology, 2023, 52(1): 131-137.
    Related
    Cited by
    Comments
    Comments
    分享到微博
    Submit
Get Citation

CAO Xiaopeng, LIU Haicheng, REN Yunpeng, JIA Yanping, NIU Xiangyu, SUN Chenglong. Progress and prospects of development technologies for lowpermeability oil reservoirs in Shengli Oilfield[J]. Petroleum Geology and Recovery Efficiency,2024,31(5):48~55

Copy
Share
Article Metrics
  • Abstract:153
  • PDF: 5282
  • HTML: 5
  • Cited by: 0
History
  • Received:May 22,2024
  • Revised:July 02,2024
  • Online: August 20,2024