The Effect of Lithology on EOR and CO2 Geo-Storage Potentials of Carbonated Water Flooding

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The Effect of Lithology on EOR and CO2 Geo-Storage Potentials of Carbonated Water Flooding. / Bakhsi, Peyman; Kharrat, Riyaz; Zalaghi, Mahdi.
2020. Poster session presented at 82nd EAGE Annual Conference & Exhibition, Amsterdam, Netherlands.

Research output: Contribution to conferencePosterResearchpeer-review

Harvard

Bakhsi, P, Kharrat, R & Zalaghi, M 2020, 'The Effect of Lithology on EOR and CO2 Geo-Storage Potentials of Carbonated Water Flooding', 82nd EAGE Annual Conference & Exhibition, Amsterdam, Netherlands, 8/12/20 - 11/12/20. https://doi.org/10.3997/2214-4609.202011615

APA

Bakhsi, P., Kharrat, R., & Zalaghi, M. (2020). The Effect of Lithology on EOR and CO2 Geo-Storage Potentials of Carbonated Water Flooding. Poster session presented at 82nd EAGE Annual Conference & Exhibition, Amsterdam, Netherlands. https://doi.org/10.3997/2214-4609.202011615

Vancouver

Bakhsi P, Kharrat R, Zalaghi M. The Effect of Lithology on EOR and CO2 Geo-Storage Potentials of Carbonated Water Flooding. 2020. Poster session presented at 82nd EAGE Annual Conference & Exhibition, Amsterdam, Netherlands. doi: https://doi.org/10.3997/2214-4609.202011615

Author

Bakhsi, Peyman ; Kharrat, Riyaz ; Zalaghi, Mahdi. / The Effect of Lithology on EOR and CO2 Geo-Storage Potentials of Carbonated Water Flooding. Poster session presented at 82nd EAGE Annual Conference & Exhibition, Amsterdam, Netherlands.

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@conference{c05ee655cdca4037baac54e1c770b702,
title = "The Effect of Lithology on EOR and CO2 Geo-Storage Potentials of Carbonated Water Flooding",
abstract = "Numerous experimental studies on carbonated water flooding (CWF) in micromodels, sand-packs, and sandstone rocks can be found in the literature, yet direct information and measured data on oil recovery by CWF from carbonate rocks is very limited. Additionally, instead of using real reservoir crude and selecting operational conditions of actual reservoirs, several studies have utilized refined oil and opted for non-realistic operational conditions which can bring about results that are not applicable to actual field cases. Furthermore, nearly all publications on CWF are predominantly focused on the oil recovery aspect of this process and concentrate less on its potential to safely store large amounts of CO2 in geological reservoirs.In this work, core flooding experiments were conducted to assess the EOR and CO2 storage potential of CWF in an oil field. To address the issues raised above, the following measures were taken: (i) core samples of two different types of lithology, i.e., carbonate and sandstone, were selected; (ii) the indigenous pressure and temperature condition of a reservoir was taken as test condition; (iii) the oil samples used in the study were collected from the oil field under investigation; (iv) CWF was investigated as a coupled method of EOR and CCUS.",
author = "Peyman Bakhsi and Riyaz Kharrat and Mahdi Zalaghi",
year = "2020",
doi = "https://doi.org/10.3997/2214-4609.202011615",
language = "English",
note = "82nd EAGE Annual Conference & Exhibition ; Conference date: 08-12-2020 Through 11-12-2020",

}

RIS (suitable for import to EndNote) - Download

TY - CONF

T1 - The Effect of Lithology on EOR and CO2 Geo-Storage Potentials of Carbonated Water Flooding

AU - Bakhsi, Peyman

AU - Kharrat, Riyaz

AU - Zalaghi, Mahdi

PY - 2020

Y1 - 2020

N2 - Numerous experimental studies on carbonated water flooding (CWF) in micromodels, sand-packs, and sandstone rocks can be found in the literature, yet direct information and measured data on oil recovery by CWF from carbonate rocks is very limited. Additionally, instead of using real reservoir crude and selecting operational conditions of actual reservoirs, several studies have utilized refined oil and opted for non-realistic operational conditions which can bring about results that are not applicable to actual field cases. Furthermore, nearly all publications on CWF are predominantly focused on the oil recovery aspect of this process and concentrate less on its potential to safely store large amounts of CO2 in geological reservoirs.In this work, core flooding experiments were conducted to assess the EOR and CO2 storage potential of CWF in an oil field. To address the issues raised above, the following measures were taken: (i) core samples of two different types of lithology, i.e., carbonate and sandstone, were selected; (ii) the indigenous pressure and temperature condition of a reservoir was taken as test condition; (iii) the oil samples used in the study were collected from the oil field under investigation; (iv) CWF was investigated as a coupled method of EOR and CCUS.

AB - Numerous experimental studies on carbonated water flooding (CWF) in micromodels, sand-packs, and sandstone rocks can be found in the literature, yet direct information and measured data on oil recovery by CWF from carbonate rocks is very limited. Additionally, instead of using real reservoir crude and selecting operational conditions of actual reservoirs, several studies have utilized refined oil and opted for non-realistic operational conditions which can bring about results that are not applicable to actual field cases. Furthermore, nearly all publications on CWF are predominantly focused on the oil recovery aspect of this process and concentrate less on its potential to safely store large amounts of CO2 in geological reservoirs.In this work, core flooding experiments were conducted to assess the EOR and CO2 storage potential of CWF in an oil field. To address the issues raised above, the following measures were taken: (i) core samples of two different types of lithology, i.e., carbonate and sandstone, were selected; (ii) the indigenous pressure and temperature condition of a reservoir was taken as test condition; (iii) the oil samples used in the study were collected from the oil field under investigation; (iv) CWF was investigated as a coupled method of EOR and CCUS.

U2 - https://doi.org/10.3997/2214-4609.202011615

DO - https://doi.org/10.3997/2214-4609.202011615

M3 - Poster

T2 - 82nd EAGE Annual Conference & Exhibition

Y2 - 8 December 2020 through 11 December 2020

ER -