High efficiency in-situ CO2 generation technology: the method for improving oil recovery factor

Shakhverdiev A. K., PƏNAHOV ., Jiang R., ABBASOV .

Petroleum Science and Technology, vol.42, no.7, pp.828-845, 2024 (SCI-Expanded, Scopus) identifier identifier

  • Nəşrin Növü: Article / Article
  • Cild: 42 Say: 7
  • Nəşr tarixi: 2024
  • Doi nömrəsi: 10.1080/10916466.2022.2157010
  • jurnalın adı: Petroleum Science and Technology
  • Jurnalın baxıldığı indekslər: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, PASCAL, Aerospace Database, Aquatic Science & Fisheries Abstracts (ASFA), Chemical Abstracts Core, Communication Abstracts, Compendex, Environment Index, INSPEC, Metadex, Civil Engineering Abstracts
  • Səhifə sayı: pp.828-845
  • Açar sözlər: carbon dioxide, gas flooding, in-situ generation, oil displacement, oil recovery, sweep efficiency, water flooding
  • Açıq Arxiv Kolleksiyası: Məqalə
  • Adres: Bəli

Qısa məlumat

Sweep efficiency of stagnant and poorly drained reservoir zones is extremely relevant task during gas and chemical flooding of hard-to-recover reserves. The paper presents the results of the field implementation of the in-situ CO2 generation technology to recovery of residual oil reserves and increase the sweep efficiency factor. The article presents the results of theoretical and laboratory studies, as well as field cases of an energy- and resource-saving method for oil recovery increase and improving oil production. The results of the reservoir stimulation confirmed the increase in the total incremental oil production after treatment operation on recovering residual oil reserves on.