注气驱油技术发展应用及海上油田启示

doi:10.11885/j.issn.1674-5086.2018.07.18.01

西南石油大学学报(自然科学版) ›› 2019, Vol. 41 ›› Issue (1): 147-155.DOI: 10.11885/j.issn.1674-5086.2018.07.18.01

注气驱油技术发展应用及海上油田启示

冯高城¹, 胡云鹏², 姚为英¹, 张雨¹, 袁哲³

1. 中海油能源发展股份有限公司工程技术分公司, 天津滨海新区 300452;
2. 中国石油勘探开发研究院, 北京海淀 100083;
3. 中国地质大学(北京)能源学院, 北京海淀 100083

收稿日期:2018-07-18 出版日期:2019-02-10 发布日期:2019-02-10
通讯作者: 冯高城,E-mail:fenggch3@cnooc.com.cn
作者简介:冯高城,1987年生,男,汉族,黑龙江鹤岗人,工程师,硕士,主要从事海洋油气开发方面的研究工作。E-mail:fenggch3@cnooc.com.cn;胡云鹏,1987年生,男,汉族,北京人,工程师,硕士,主要从事海外油气田开发方面的研究工作。E-mail:huyunpeng1129@-petrochina.com.cn;姚为英,1972年生,女,汉族,辽宁盘锦人,工程师,主要从事海洋油气开发方面的研究工作。E-mail:yaowy@cnooc.com.cn;张雨,1987年生,女,汉族,河北沧州人,工程师,硕士,主要从事海洋油气开发地质方面研究工作。E-mail:zhangyu68@cnooc.com.cn;袁哲,1992年生,男,汉族,黑龙江大庆人,博士研究生,主要从事稠油油藏开发方面的研究工作。E-mail:yzhcugb@163.com
基金资助:
海油发展科技重大专项（HFKJ-GJ2016003）

Development and Application of Gas Injection for Oil Recovery from Offshore Oilfields

FENG Gaocheng¹, HU Yunpeng², YAO Weiying¹, ZHANG Yu¹, YUAN Zhe³

1. Engineering Technology Branch, CNOOC Energy Technology & Services Co. Ltd., Binhai New Area, Tianjin 300452, China;
2. PetroChina Research Institute of Petroleum Exploration & Development, Haidian, Beijing 100083, China;
3. School of Energy Resources, China University of Geosciences(Beijing), Haidian, Beijing 100083, China

Received:2018-07-18 Online:2019-02-10 Published:2019-02-10

摘要/Abstract

摘要： 近年海上低渗油藏、稠油油藏储量占未动地质储量中比例逐年增加，如何有效地动用此类难动储量已成为研究的热点问题。注气驱油技术在国内外已经应用了数十年，而中国海上注气驱油技术尚处于起步阶段。针对这些问题，开展了国内外注气开发理论及应用的综述研究，结合中国海上油田的开发现状和生产难点，分析了海上注气驱油技术发展的7项制约因素，并探讨提出了拟解决措施和方法。研究表明，海上油田注气驱油技术应用潜力较大，关键技术的本土化及多手段联合应用可降低潜在开发风险，提高开发经济效益，对推动海上难动储量的有效动用具有重要意义。

关键词: 注气驱油, 理论进展, 应用现状, 海上油田, 技术升级

Abstract: The proportion of offshore low-permeability reservoirs and heavy oil reservoirs in untouched geological reserves has shown an annual increase. Thus, identifying methods for effective use of such hard-to-access reserves has become a major issue. Although gas injection for oil recovery has been applied both domestically and internationally for decades, China's offshore gas injection technology is still in its beginning stages. Focusing on these problems, this study examines the theory and application of gas injection development in both China and the world. Considering the current state of development and the production difficulties of China's offshore oilfields, seven constraints of the development of offshore gas injection technology in China were first analyzed, and solutions and measures were then proposed. The research shows that the potential use of gas injection for oil recovery technology in offshore oilfield applications is great and that localizing key technologies and applying multiple methods can reduce developmental risks and increase economic benefits.

Key words: gas injection for oil recovery, theory progress, application status, offshore oilfield, technology upgrade

中图分类号:

TE341

冯高城, 胡云鹏, 姚为英, 张雨, 袁哲. 注气驱油技术发展应用及海上油田启示[J]. 西南石油大学学报(自然科学版), 2019, 41(1): 147-155.

FENG Gaocheng, HU Yunpeng, YAO Weiying, ZHANG Yu, YUAN Zhe. Development and Application of Gas Injection for Oil Recovery from Offshore Oilfields[J]. 西南石油大学学报(自然科学版), 2019, 41(1): 147-155.

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注气驱油技术发展应用及海上油田启示

Development and Application of Gas Injection for Oil Recovery from Offshore Oilfields

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