超稠油SAGD/VHSD高效开发创新技术与发展趋势

doi:10.3969/j.issn.1002-302x.2022.03.004

石油科技论坛 ›› 2022, Vol. 41 ›› Issue (3): 26-34.DOI: 10.3969/j.issn.1002-302x.2022.03.004

超稠油SAGD/VHSD高效开发创新技术与发展趋势

廖广志¹　李秀峦^2，3　王正茂¹　孙新革⁴　张忠义^2，3　马宏斌⁵　张胜飞^2，3

1.中国石油勘探与生产分公司； 2.中国石油勘探开发研究院； 3.提高石油采收率国家重点实验室； 4.中国石油新疆油田公司； 5.中国石油辽河油田公司

出版日期:2022-07-08 发布日期:2022-07-08
作者简介:廖广志，1965年生，1987年硕士毕业于西南石油大学油田开发专业，1996 年博士毕业于中国石油勘探开发研究院油气田开发专业，教授级高级工程师，现任中国石油勘探与生产分公司副总地质师，主要从事油气田开发管理工作。
基金资助:
中国石油天然气股份有限公司攻关项目“稠油油藏注蒸汽热采（吞吐/汽驱/SAGD）中后期接替技术研究”（编号：ks2020-01-01-01）。

Innovative Technology and Development Trend for Efficient SAGD/VHSD Development of Super-heavy Oil

Liao Guangzhi¹, Li Xiuluan^2,3, Wang Zhengmao¹, Sun Xinge⁴, Zhang Zhongyi^2,3,Ma Hongbin⁵, Zhang Shengfei^2,3

1. PetroChina Exploration and Production Company, Beijing 100007, China; 2. PetroChina Research Institute of Petroleum Exploration & Development, Beijing 100083, China; 3. State Key Laboratory of Enhanced Oil Recovery, Beijing 100083, China; 4. PetroChina Xinjiang Oilfield Company, Karamay 834018, China; 5. PetroChina Liaohe Oilfield Company, Panjin 124010, China

Online:2022-07-08 Published:2022-07-08

摘要/Abstract

摘要： 我国陆上超稠油油藏储量丰富，但因在油层条件下原油呈“固态”，油藏非均质性强，常规热采技术难以有效开发。中国石油集团经过近15年持续攻关，创新强非均质超稠油油藏泄油理论方法，创建强非均质超稠油蒸汽辅助重力立体泄油系统，研发高温高压钻采工艺体系，配套高温复杂采出液水/热循环利用等系列技术，形成了适合于我国陆相强非均质超稠油油藏高效开发的蒸汽辅助重力泄油技术（SAGD/VHSD）。新一代超稠油油藏高效开发和提高采收率的主体开发技术支持了新疆浅层超稠油油藏的高效开发和辽河油田中深层超稠油油藏提高采收率工程建设，支撑了稠油千万吨稳产。“双碳”背景下，超稠油开发技术将主要向原位改质，电加热辅助蒸汽，风、光、氢储联合产生蒸汽等绿色环保的技术体系发展。

关键词: 超稠油；非均质性；SAGD/VHSD；扩容；汽液界面；高温举升

Abstract: China is rich in onshore super-heavy oil resources. However, it is difficult for the conventional thermal recovery technology to bring the resources under effective development owing to the “solid state” of in-situ oil and strong heterogeneity of the reservoirs. Based on tenacious research for 15 years China National Petroleum Corporation has developed a series of technologies for super-heavy oil development, such as the theoretical method for oil drainage of strong-heterogeneous super-heavy oil, the dual-horizontal steam-assisted gravity drainage/vertical-horizontal steam drainage (SAGD/VHSD) technology, the high-temperature and high-pressure production process system, and high temperature and complex produced liquid/heat recycling technology, thus establishing the SAGD/VHSD technology suitable for efficient development of China’s onshore strong-heterogeneous and super-heavy oil. With the help of the new-generation efficient super-heavy oil development and EOR technology, the shallow super-heavy oil reservoirs were brought under efficient development in Xinjiang oilfield while the middle-deep super-heavy oil reservoirs came under EOR engineering construction in Liaohe oilfield, helping keep the heavy oil production stable at 10 million tons. Under the background of “carbon peaking and carbon neutral”, the super-heavy oil development is in transition to green environmental technological system, such as in-situ upgrading, electric heating assisted steam, and wind, solar energy and hydrogen combined to generate steam.

Key words: super-heavy oil, heterogeneity, SAGD/VHSD, dilation, vapor liquid surface, high-temperature lifting

中图分类号:

TE357.44

廖广志　李秀峦　王正茂　孙新革　张忠义　马宏斌　张胜飞. 超稠油SAGD/VHSD高效开发创新技术与发展趋势[J]. 石油科技论坛, 2022, 41(3): 26-34.

Liao Guangzhi, Li Xiuluan, Wang Zhengmao, Sun Xinge, Zhang Zhongyi, Ma Hongbin, Zhang Shengfei. Innovative Technology and Development Trend for Efficient SAGD/VHSD Development of Super-heavy Oil[J]. Petroleum Science and Technology Forum, 2022, 41(3): 26-34.

参考文献

[1]　王红庄,李秀峦,张忠义,等 . 稠油开发技术[M]. 北京：石油工业出版社,2019.
Wang Hongzhuang, Li Xiuluan, Zhang Zhongyi, et al. Heavy oil recovery technologies[M]. Beijing: Petroleum Industry Press, 2019.
[2]　廖广志,马德胜,王正茂. 油田开发重大试验实践与认识[M]. 北京：石油工业出版社,2018.
Liao Guangzhi, Ma Desheng, Wang Zhengmao. Practice and understanding of major test of oilfield development[M].Beijing: Petroleum Industry Press,2018.
[3]　袁士义,王强,李军诗,等. 提高采收率技术创新支撑我国原油产量长期稳产[J]. 石油科技论坛, 2021, 40(3): 24-32.
Yuan Shiyi, Wang Qiang, Li Junshi, et al. EOR technological innovation keeps China’s crude oil production stable on long-term basis[J]. Petroleum Science and Technology Forum,2021,40(3):24-32.
[4]　孙焕泉. 高温高盐油藏化学驱提高采收率技术发展与思考[J]. 石油科技论坛, 2021, 40(2): 1-7.
Sun Huanquan. Development and opinions of chemical EOR technology for high-temperature and high-salinity reservoirs[J]. Petroleum Science and Technology Forum,2021,40(2): 1-7.
[5]　昝成,马德胜,王红庄,等. 高温高压注蒸汽采油三维比例物理模拟新技术[J].石油勘探与开发,2011,38(6):738-743.
Zan Cheng, Ma Desheng, Wang Hongzhuang, et al. A new technology of 3D scaled physical simulation for high-pressure and high-temperature steam injection recovery[J]. Petroleum Exploration and Development, 2011,38(6):738-743.
[6]　杨智,赵睿,高志谦,等. 浅层超稠油双水平井SAGD立体井网开发模式研究[J].特种油气藏,2015, 22(6):104-107.
Yang Zhi, Zhao Rui, Gao Zhiqian, et al. Study on SAGD stereo well pattern development mode of dual horizontal Wells for shallow extra heavy oil[J]. Special Oil & Gas Reservoirs,2015,22(6):104-107.
[7]　何万军,王延杰,王涛,等. 储集层非均质性对蒸汽辅助重力泄油开发效果的影响[J].新疆石油地质,2014,35(5):574-577.
He Wanjun, Wang Yanjie, Wang Tao, et al. Impact of reservoir heterogeneity on ultra-heavy oil development effect by SAGD process[J]. Xinjiang Petroleum Geology,2014,35(5):574-577.
[8]　石兰香,李秀峦,马德胜,等. SAGD开发中突破夹层技术对策研究[J]. 现代地质,2017,31(5):1079-1087.
Shi Lanxiang, Li Xiuluan, Ma Desheng, et al. Countermeasures against inter-bedded barriers in SAGD process[J]. Geoscience,2017,31(5):1079-1087.
[9]　杨立强,卢时林,户昶昊,等. 辽河及新疆稠油超稠油高效开发关键技术研究与实践[M].北京:石油工业出版社,2021.
Yang Liqiang, Lu Shilin, Hu Changhao, et al. Research and practice of key technologies for efficient development of Liaohe and Xinjiang heavy oil and ultra-heavy oil[M]. Beijing: Petroleum Industry Press,2021.
[10] 王宏远,杨立强. 辽河油田蒸汽辅助重力泄油开发实践[J].特种油气藏, 2020, 27(6):20-29.
Wang Hongyuan, Yang Liqiang. The practice of steam assisted gravity drainage in Liaohe Oilfield[J]. Special Oil & Gas Reservoirs, 2020,27(6): 20-29.
[11] 廖广志,王正茂. 新一代高效、低成本、绿色注空气开发技术进展[J]. 石油科技论坛, 2020, 39(2): 59-66.
Liao Guangzhi, Wang Zhengmao. High-efficiency, Low-cost and green air injection development technology of new generation[J]. Petroleum Science and Technology Forum, 2020, 39(2): 59-66.

超稠油SAGD/VHSD高效开发创新技术与发展趋势

Innovative Technology and Development Trend for Efficient SAGD/VHSD Development of Super-heavy Oil

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