KFU. Card publication. Enhancing Surfactant-Polymer Flooding with Sacrificial Surfactants: Reducing Adsorption and Boosting Oil Recovery in High-Salinity Reservoirs

- RUS
- 中文
- ES

ENHANCING SURFACTANT-POLYMER FLOODING WITH SACRIFICIAL SURFACTANTS: REDUCING ADSORPTION AND BOOSTING OIL RECOVERY IN HIGH-SALINITY RESERVOIRS

Form of presentation

Articles in international journals and collections

Year of publication

2026

��

��

Authors, employees of KFU

Al Dzhanabi Omar Abdulameer Salman , author

Badretdinov Emil Nailevich, author

Varfolomeev Mikhail Alekseevich, author

Zharkov Dmitriy Andreevich, author

Zharkova Dinara Ildarovna, author

Ivanov Sergey Yurevich, author

Malakhov Aleksey Olegovich, author

Yanzunov Egor Igorevich, author

Other authors

Gayfullin Almaz Irekovich, author

Lutfullin Azat Abuzarovich, author

Bibliographic description in the original language

Zharkova, D. I., Malakhov, A. O., Al-Janabi, O. A., Badretdinov, E. N., Zharkov, D. E., Yanzunov, E. I., Ivanov, S. Y., Varfolomeev, M. A., Lutfullin, A. A., and A.I Gaifullin. «Enhancing Surfactant-Polymer Flooding with Sacrificial Surfactants: Reducing Adsorption and Boosting Oil Recovery in High-Salinity Reservoirs.« Paper presented at the Kuwait Oil & Gas Show, Kuwait City, Kuwait, February 2026

Annotation

One Petro

Keywords

�� , ��, �� , �� , �� , �� , �� , �� , ��

The name of the journal

One Petro

URL

https://onepetro.org/SPEKOGS/proceedings-abstract/26KOGS/26KOGS/795343

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=323499&p_lang=2

Resource files

File name	Size (MB)	Format
F_Article.pdf	0,96	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Al Dzhanabi Omar Abdulameer Salman	ru_RU
dc.contributor.author	Badretdinov Emil Nailevich	ru_RU
dc.contributor.author	Varfolomeev Mikhail Alekseevich	ru_RU
dc.contributor.author	Zharkov Dmitriy Andreevich	ru_RU
dc.contributor.author	Zharkova Dinara Ildarovna	ru_RU
dc.contributor.author	Ivanov Sergey Yurevich	ru_RU
dc.contributor.author	Malakhov Aleksey Olegovich	ru_RU
dc.contributor.author	Yanzunov Egor Igorevich	ru_RU
dc.contributor.author	Gayfullin Almaz Irekovich	ru_RU
dc.contributor.author	Lutfullin Azat Abuzarovich	ru_RU
dc.date.accessioned	2026-01-01T00:00:00Z	ru_RU
dc.date.available	2026-01-01T00:00:00Z	ru_RU
dc.date.issued	2026	ru_RU
dc.identifier.citation	Zharkova, D. I., Malakhov, A. O., Al-Janabi, O. A., Badretdinov, E. N., Zharkov, D. E., Yanzunov, E. I., Ivanov, S. Y., Varfolomeev, M. A., Lutfullin, A. A., and A.I Gaifullin. «Enhancing Surfactant-Polymer Flooding with Sacrificial Surfactants: Reducing Adsorption and Boosting Oil Recovery in High-Salinity Reservoirs.« Paper presented at the Kuwait Oil & Gas Show, Kuwait City, Kuwait, February 2026	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=323499&p_lang=2	ru_RU
dc.description.abstract	One Petro	ru_RU
dc.description.abstract	Surfactant polymer flooding is frequently constrained by the adsorption of high-cost primary surfactants onto reservoir rock, which lowers chemical efficiency and increases operational costs. This work presents a systematic laboratory assessment of sacrificial surfactants used as adsorption inhibitors to enhance surfactant polymer flooding performance in a Russian clastic reservoir with highly saline formation water. A comprehensive experimental workflow was implemented, integrating compatibility screening, static and dynamic adsorption measurements supported by high-precision HPLC analysis, and final verification through coreflood displacement experiments. An initial screening of twelve commercially available sacrificial surfactants was conducted in combination with a base surfactant polymer formulation. Seven candidates were selected based on solution stability and favorable interfacial tension characteristics. Static adsorption experiments performed on disaggregated reservoir rock	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.title	Enhancing Surfactant-Polymer Flooding with Sacrificial Surfactants: Reducing Adsorption and Boosting Oil Recovery in High-Salinity Reservoirs	ru_RU
dc.type	Articles in international journals and collections	ru_RU