November 4, 2025

Pilot Project of Surfactant-Polymer Injection to Enhance Oil Recovery from a High-Salinity Carbonate Reservoir in Arctic Conditions

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DKD.S. KruglovZvezda (Russia)АКА. В. КорниловZvezda (Russia)ITI. V. TkachevZvezda (Russia)

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Implication

Field trials demonstrate 17% increased displacement efficiency in high-salinity carbonate reservoirs, indicating potential for successful implementation.

Key Points

Increased displacement efficiency by 17% observed during field trials, enhancing oil recovery processes.
Laboratory testing validated the tailored surfactant-polymer formulation necessary for effective flooding.
Pilot project in Arctic conditions highlights specific challenges like high salinity and injectivity limitations.
These findings support the feasibility of surfactant-polymer injection for oil recovery in challenging environments.

Cite This Study

Kruglov et al. (2025) studied this question.

synapsesocial.com/papers/6909452d8f2297dc13532d14 https://doi.org/10.2118/229920-ms

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Implication

Field trials demonstrate 17% increased displacement efficiency in high-salinity carbonate reservoirs, indicating potential for successful implementation.

Pilot Project of Surfactant-Polymer Injection to Enhance Oil Recovery from a High-Salinity Carbonate Reservoir in Arctic Conditions

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Implication

Key Points

Cite This Study

Pilot Project of Surfactant-Polymer Injection to Enhance Oil Recovery from a High-Salinity Carbonate Reservoir in Arctic Conditions

Discussion

Member takes

Implication

Key Points

Cite This Study

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