大庆石油地质与开发2024，Vol.43Issue(3)：183-192,10.DOI:10.19597/J.ISSN.1000-3754.202402013
大庆油田海外多类型油藏高效开发配套技术
Efficient development technologies for different types of overseas reservoirs of Daqing Oilfield
摘要
Abstract
In view of the challenges and technical requirements faced by the development of different types of over-seas reservoirs of Daqing Oilfield,technical achievements of overseas reservoir development of Daqing Oilfield in the past 5 years are reviewed,systematically summarizing developed distinguished efficient technologies suitable for different types of overseas reservoirs.For nearly 5 years of overseas reservoir development practice,Daqing Oil-field Company combined mature reservoir development techniques with overseas reservoir characteristics,based on existing advantageous techniques to drive innovation,and formed 3 overseas distinguished development technolo-gies.The first is effective development technology for complex fault-block reservoirs,with core techniques of fine reservoir description and 3D development adjustment of"optimization,division and adjustment"as.The second is chemical flooding technology to enhance oil recovery in high-temperature and high-salinity sandstone reservoirs,with core techniques of chemical agent development and performance evaluation and chemical flooding experimen-tal schemes optimization.The third is development technology for porous carbonate reservoirs,with core techniques of fine logging evaluation of carbonate reservoirs,identification of high-permeability layers and waterflooding devel-opment.Development practice of overseas reservoirs proves that Daqing Oilfield's efficient development techniques for different types of overseas reservoirs provide supporting for efficient development of CNPC's equity blocks and enhance international visibility and influence of Daqing Oilfield.关键词
复杂断块砂岩油藏/高温高盐砂岩油藏/孔隙型碳酸盐岩油藏/高效开发技术/海外油藏开发/大庆油田Key words
complex fault-block sandstone reservoir/high-temperature and high-salinity sandstone reservoir/porous carbonate reservoir/efficient development technology/overseas reservoir development/Daqing Oilfield分类
能源科技引用本文复制引用
樊晓东,王树立,肖洪伟,郭晓博,何欣,樊自立,关恒,魏淑燕..大庆油田海外多类型油藏高效开发配套技术[J].大庆石油地质与开发,2024,43(3):183-192,10.基金项目
中国石油天然气股份有限公司重大科技专项"大庆油气持续有效发展关键技术研究与应用"(2016E-02). （2016E-02）
