注CO2提高采收率技术现状及发展趋势

摘要/Abstract

摘要：

注CO₂驱提高原油采收率及温室气体地质埋存前景广阔。回顾国内外CO₂驱发展历程及简况,分析CO₂非混相驱及CO₂吞吐发展现状,总结了CO₂驱相态、驱油机理评价以及CO₂驱油藏工程优化设计技术,CO₂驱油藏工程设计重点在于提高驱油效率和波及效率,控制黏性指进和气体突破,实现混相或近混相驱,结合油藏特征优化井网和注入参数。指出CO₂近混相驱和提高波及体积是CO₂驱发展趋势。水气交替、泡沫驱、裂缝封堵及局部重力驱是防气窜的重要手段。在总结国内外目前CO₂驱技术及现场经验基础上,针对不同类型油藏特征做好CO₂驱与CO₂地质埋存相结合的顶层设计。

关键词: CO₂驱, 提高采收率, CO₂吞吐, 防气窜, 现状及趋势

Abstract:

There are broad prospects of CO₂ flooding for enhancing oil recovery and greenhouse gas storage. In this paper, we reviewed the development history and brief situation of CO₂ flooding at home and abroad, analyzed the development status of CO₂ immiscible flooding and CO₂ huff and puff, and summarized the phase state of CO₂ flooding, oil displacement mechanism evaluation and optimization design technology of CO₂ flooding reservoir engineering. The design focused on improving oil displacement efficiency and sweep efficiency, controlling viscosity index and gas breakthrough, achieving miscible or near-miscible flooding, and optimizing well pattern and injection parameters in combination with reservoir characteristics. It was pointed out that CO₂ near-miscible flooding and increasing sweep volume were the development trends of CO₂ flooding. WAG, foam flooding, fracture sealing and local gravity flooding were important means to prevent gas channeling. On the basis of summarizing the current CO₂ flooding technology and field experience at home and abroad, the top-level design of combination of CO₂flooding and CO₂ geological storage should be done according to different types of reservoir characteristics.

Key words: CO₂ flooding, enhanced oil recovery, CO₂ huff and puff, prevent gas channeling, present situation and development trend

中图分类号:

TE341

李士伦,汤勇,侯承希. 注CO₂提高采收率技术现状及发展趋势[J]. 油气藏评价与开发, 2019, 9(3): 1-8.

Li Shilun,Tang Yong,Hou Chengxi. Present situation and development trend of CO₂ injection enhanced oil recovery technology[J]. Reservoir Evaluation and Development, 2019, 9(3): 1-8.

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参考文献 19

[1]	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):1-11.
[2]	谢和平, 刘虹, 吴刚 . 中国未来CO₂减排技术应向CCU方向发展[J]. 中国能源, 2012,34(10):15-18.
[3]	梅海燕, 何浪, 张茂林 , 等. 页岩油注气提高采收率现状及可行性分析[J]. 油气藏评价与开发, 2018,8(6):77-82.
[4]	张亮, 任韶然, 张银 , 等. 油田CO₂ EOR及地质埋存潜力评估方法[J]. 大庆石油地质与开发, 2009,28(3):116-121.
[5]	谢和平, 刘虹, 吴刚 . 中国未来CO₂减排技术应向CCU方向发展[J]. 中国能源, 2012,34(10):15-18.
[6]	秦积舜, 韩海水, 刘晓蕾 . 美国CO₂驱油技术应用及启示[J]. 石油勘探与开发, 2015,42(2):209-216.
[7]	Koottungal L . 2014 worldwide EOR survey[J]. Oil & Gas Journal, 2014,112(4):79-91
[8]	Zhang N, Wei M, Bai B . Statistical and analytical review of worldwide CO₂ immiscible field applications[J]. Fuel, 2018,220:89-100. doi: 10.1016/j.fuel.2018.01.140
[9]	汪艳勇 . 大庆榆树林油田扶杨油层CO₂驱油试验[J]. 大庆石油地质与开发, 2015,34(1):136-139.
[10]	刘炳官, 朱平, 雍志强 , 等. 江苏油田CO₂混相驱现场试验研究[J]. 石油学报, 2002,23(4):56-60.
[11]	王石头 . 长庆超低渗透砂岩油藏CO₂驱油技术研究与进展[ C]//2018油气田勘探与开发国际会议(IFEDC 2018). 西安:西安石油大学、陕西省石油学会, 2018.
[12]	王长权 . 油藏中CO₂驱油与地质埋存机理[D]. 成都:西南石油大学, 2013.
[13]	汤勇, 杜志敏, 孙雷 , 等. CO₂在地层水中溶解对驱油过程的影响[J]. 石油学报, 2011,32(2):311-314.
[14]	Watheq J Al-Mudhafar . From coreflooding and scaled physical model experiments to field-scale enhanced oil recovery evaluations: Comprehensive review of the gas-assisted gravity drainage process[J]. Energy & Fuels, 2018,32:11067-11079.
[15]	Mahmoud Rao . Mechanisms and performance demonstration of the gas-assisted gravity-drainage process using visual models [C]// paper SPE-110132-MS presented at the SPE Annual Technical Conference and Exhibition, 11-14 November 2007, Anaheim, California, USA.
[16]	王健, 吴松芸, 余恒 , 等. CO₂泡沫改善吸水剖面实验评价研究[J]. 油气藏评价与开发, 2018,8(4):22-25.
[17]	Worthen A J, Parikh P S, Chen Y , et al. Carbon dioxide-in-water foams stabilized with a mixture of nanoparticles and surfactant for CO₂ storage and utilization applications[J]. Energy Procedia, 2014,63:7929-7938. doi: 10.1016/j.egypro.2014.11.827
[18]	Esene C, Rezaei N, Aborig A , et al. Comprehensive review of carbonated water injection for enhanced oil recovery[J]. Fuel, 2019,237:1086-1107. doi: 10.1016/j.fuel.2018.08.106
[19]	陈祖华, 汤勇, 王海妹 , 等. CO₂驱开发后期防气窜综合治理方法研究[J]. 岩性油气藏, 2014,26(5):102-106.

注CO₂提高采收率技术现状及发展趋势

Present situation and development trend of CO₂ injection enhanced oil recovery technology

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