Cristin-resultat-ID: 1800479
Sist endret: 5. mai 2020 11:50
NVI-rapporteringsår: 2020
Resultat
Vitenskapelig oversiktsartikkel/review
2020

Micro- and macroscale consequences of interactions between CO2 and shale rocks

Bidragsytere:
  • Mohammad Hossain Bhuiyan
  • Nicolaine Agofack
  • Kamila Gawel og
  • Pierre Cerasi

Tidsskrift

Energies
ISSN 1996-1073
e-ISSN 1996-1073
NVI-nivå 1

Om resultatet

Vitenskapelig oversiktsartikkel/review
Publiseringsår: 2020
Publisert online: 2020
Volum: 13:1167
Hefte: 5
Sider: 1 - 30
Open Access

Importkilder

Scopus-ID: 2-s2.0-85081134387

Klassifisering

Vitenskapsdisipliner

Andre berg- og petroleumsfag

Emneord

CO2 lagring

Beskrivelse Beskrivelse

Tittel

Micro- and macroscale consequences of interactions between CO2 and shale rocks

Sammendrag

In carbon storage activities, and in shale oil and gas extraction (SOGE) with carbon dioxide (CO2) stimulation fluid, CO2 comes into contact with shale rock and its pore fluid. As a reactive fluid, the injected CO2 displays a large potential to modify the shale’s chemical, physical, and mechanical properties, which need to be well studied and documented. The state of the art on shale–CO2 interactions published in several review articles does not exhaust all aspects of these interactions, such as changes in the mechanical, petrophysical, or petrochemical properties of shales. This review paper presents a characterization of shale rocks and reviews their possible interaction mechanisms with different phases of CO2. The effects of these interactions on petrophysical, chemical and mechanical properties are highlighted. In addition, a novel experimental approach is presented, developed and used by our team to investigate mechanical properties by exposing shale to different saturation fluids under controlled temperatures and pressures, without modifying the test exposure conditions prior to mechanical and acoustic measurements. This paper also underlines the major knowledge gaps that need to be filled in order to improve the safety and efficiency of SOGE and CO2 storage

Bidragsytere

Mohammad Hossain Bhuiyan

  • Tilknyttet:
    Forfatter
    ved Petroleum ved SINTEF AS

Nicolaine Agofack

  • Tilknyttet:
    Forfatter
    ved Petroleum ved SINTEF AS

Kamila Gawel

  • Tilknyttet:
    Forfatter
    ved Petroleum ved SINTEF AS

Pierre Cerasi

  • Tilknyttet:
    Forfatter
    ved Petroleum ved SINTEF AS
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