FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3128166942> ?p ?o ?g. }

• W3128166942 endingPage "3797" @default.
• W3128166942 startingPage "3788" @default.
• W3128166942 abstract "This work studies oil displacement by gas and foam in a fractured low-permeability oil-wet carbonate rock. In the three experiments conducted, gas is a methane–ethane mixture whose ethane mole fractions are 0.25, 0.50, and 0.65 (near-miscible), respectively. We use calibrated in situ μCT to quantify oil saturation evolution in the fracture and the matrix and observe pore-scale displacements. As the ethane mole fraction in gas increases, gas–oil interfacial tension (IFT) and capillary pressure decrease and residual oil in the fracture pores after gas injection retreats from pore to throat and then to grain contact. With decreasing IFT, residual oil saturation after gas (Sorg) decreases from 24% to 15% and to 3% in the fracture and decreases from 76% to 60% and to 12% in the matrix, respectively. Higher Sor in the matrix is due to the matrix permeability being orders of magnitude lower than the fracture permeability. During foam flow, foam ruptures in the fracture pores and at the fracture–matrix interface when foam contacts oil or enters pores less than half of the foam bubble size (100–150 μm). As a result, gas is delivered into the matrix; gas pressure released from ruptured bubbles mobilizes oil, decreasing Sor after foam to at most 56%, 23%, and 6%, respectively for the three experiments. Particularly, matrix oil saturation after gas and foam is radially uniform for the near-miscible gas but increases radially from the fracture–matrix interface for gases with higher IFT. This suggests oil displacement by near-miscible gas and foam benefits from the synergy of low-IFT capillary invasion and mass transfer across gas–oil interfaces." @default.
• W3128166942 created "2021-02-15" @default.
• W3128166942 creator A5071758304 @default.
• W3128166942 creator A5080264349 @default.
• W3128166942 date "2021-02-09" @default.
• W3128166942 modified "2023-10-18" @default.
• W3128166942 title "Pore-Scale Study of Oil Recovery by Gas and Foam in a Fractured Carbonate Rock at Different Gas–Oil Interfacial Tension" @default.
• W3128166942 cites W1572373704 @default.
• W3128166942 cites W1653275326 @default.
• W3128166942 cites W1964471460 @default.
• W3128166942 cites W1965891827 @default.
• W3128166942 cites W1973475685 @default.
• W3128166942 cites W1977222162 @default.
• W3128166942 cites W1985369584 @default.
• W3128166942 cites W1989458663 @default.
• W3128166942 cites W1992854610 @default.
• W3128166942 cites W1999708443 @default.
• W3128166942 cites W1999976142 @default.
• W3128166942 cites W2001845574 @default.
• W3128166942 cites W2018801239 @default.
• W3128166942 cites W2023675961 @default.
• W3128166942 cites W2036326885 @default.
• W3128166942 cites W2038768710 @default.
• W3128166942 cites W2045325334 @default.
• W3128166942 cites W2052582649 @default.
• W3128166942 cites W2055841727 @default.
• W3128166942 cites W2058897053 @default.
• W3128166942 cites W2059517488 @default.
• W3128166942 cites W2063571854 @default.
• W3128166942 cites W2064770948 @default.
• W3128166942 cites W2071324349 @default.
• W3128166942 cites W2078081153 @default.
• W3128166942 cites W2082527132 @default.
• W3128166942 cites W2083542026 @default.
• W3128166942 cites W2083872435 @default.
• W3128166942 cites W2083880191 @default.
• W3128166942 cites W2084012017 @default.
• W3128166942 cites W2089197509 @default.
• W3128166942 cites W2105134862 @default.
• W3128166942 cites W2125825720 @default.
• W3128166942 cites W2127121957 @default.
• W3128166942 cites W2130847494 @default.
• W3128166942 cites W2144187935 @default.
• W3128166942 cites W2167279371 @default.
• W3128166942 cites W2314177035 @default.
• W3128166942 cites W2327884411 @default.
• W3128166942 cites W2328674896 @default.
• W3128166942 cites W2329446157 @default.
• W3128166942 cites W2493562964 @default.
• W3128166942 cites W2524991649 @default.
• W3128166942 cites W2560011390 @default.
• W3128166942 cites W2611301389 @default.
• W3128166942 cites W2625788062 @default.
• W3128166942 cites W2772943796 @default.
• W3128166942 cites W2778767470 @default.
• W3128166942 cites W2883867727 @default.
• W3128166942 cites W2890702865 @default.
• W3128166942 cites W2891687895 @default.
• W3128166942 cites W2946702949 @default.
• W3128166942 cites W3008113469 @default.
• W3128166942 cites W3009583063 @default.
• W3128166942 cites W3017615450 @default.
• W3128166942 cites W4229836285 @default.
• W3128166942 cites W4230635984 @default.
• W3128166942 cites W4230731947 @default.
• W3128166942 cites W4232632413 @default.
• W3128166942 cites W4236222228 @default.
• W3128166942 cites W4362235792 @default.
• W3128166942 cites W4379250838 @default.
• W3128166942 doi "https://doi.org/10.1021/acs.energyfuels.0c03601" @default.
• W3128166942 hasPublicationYear "2021" @default.
• W3128166942 type Work @default.
• W3128166942 sameAs 3128166942 @default.
• W3128166942 citedByCount "3" @default.
• W3128166942 countsByYear W31281669422021 @default.
• W3128166942 countsByYear W31281669422022 @default.
• W3128166942 countsByYear W31281669422023 @default.
• W3128166942 crossrefType "journal-article" @default.
• W3128166942 hasAuthorship W3128166942A5071758304 @default.
• W3128166942 hasAuthorship W3128166942A5080264349 @default.
• W3128166942 hasConcept C105569014 @default.
• W3128166942 hasConcept C106487976 @default.
• W3128166942 hasConcept C113378726 @default.
• W3128166942 hasConcept C114614502 @default.
• W3128166942 hasConcept C120882062 @default.
• W3128166942 hasConcept C121332964 @default.
• W3128166942 hasConcept C127313418 @default.
• W3128166942 hasConcept C159985019 @default.
• W3128166942 hasConcept C185592680 @default.
• W3128166942 hasConcept C191897082 @default.
• W3128166942 hasConcept C192562407 @default.
• W3128166942 hasConcept C2776124570 @default.
• W3128166942 hasConcept C2780659211 @default.
• W3128166942 hasConcept C33923547 @default.
• W3128166942 hasConcept C41625074 @default.
• W3128166942 hasConcept C55493867 @default.
• W3128166942 hasConcept C6648577 @default.
• W3128166942 hasConcept C78762247 @default.

• next