Matches in SemOpenAlex for { <https://semopenalex.org/work/W2770699250> ?p ?o ?g. }
- W2770699250 endingPage "10292" @default.
- W2770699250 startingPage "10274" @default.
- W2770699250 abstract "We imaged the steady state flow of brine and decane in Bentheimer sandstone. We devised an experimental method based on differential imaging to examine how flow rate impacts impact the pore-scale distribution of fluids during coinjection. This allows us to elucidate flow regimes (connected, or breakup of the nonwetting phase pathways) for a range of fractional flows at two capillary numbers, Ca, namely 3.0 × 10-7 and 7.5 × 10-6. At the lower Ca, for a fixed fractional flow, the two phases appear to flow in connected unchanging subnetworks of the pore space, consistent with conventional theory. At the higher Ca, we observed that a significant fraction of the pore space contained sometimes oil and sometimes brine during the 1 h scan: this intermittent occupancy, which was interpreted as regions of the pore space that contained both fluid phases for some time, is necessary to explain the flow and dynamic connectivity of the oil phase; pathways of always oil-filled portions of the void space did not span the core. This phase was segmented from the differential image between the 30 wt % KI brine image and the scans taken at each fractional flow. Using the grey scale histogram distribution of the raw images, the oil proportion in the intermittent phase was calculated. The pressure drops at each fractional flow at low and high flow rates were measured by high-precision differential pressure sensors. The relative permeabilities and fractional flow obtained by our experiment at the mm-scale compare well with data from the literature on cm-scale samples." @default.
- W2770699250 created "2017-12-04" @default.
- W2770699250 creator A5002584045 @default.
- W2770699250 creator A5037269256 @default.
- W2770699250 creator A5082288549 @default.
- W2770699250 creator A5082597658 @default.
- W2770699250 date "2017-12-01" @default.
- W2770699250 modified "2023-10-11" @default.
- W2770699250 title "X‐ray Microtomography of Intermittency in Multiphase Flow at Steady State Using a Differential Imaging Method" @default.
- W2770699250 cites W1461553460 @default.
- W2770699250 cites W1500555533 @default.
- W2770699250 cites W1592089288 @default.
- W2770699250 cites W1908989359 @default.
- W2770699250 cites W1963491267 @default.
- W2770699250 cites W1978939917 @default.
- W2770699250 cites W1988903143 @default.
- W2770699250 cites W1994107967 @default.
- W2770699250 cites W2000983845 @default.
- W2770699250 cites W2007971000 @default.
- W2770699250 cites W2017399967 @default.
- W2770699250 cites W2025840062 @default.
- W2770699250 cites W2026632831 @default.
- W2770699250 cites W2029434326 @default.
- W2770699250 cites W2040201167 @default.
- W2770699250 cites W2042479541 @default.
- W2770699250 cites W2047372127 @default.
- W2770699250 cites W2055792478 @default.
- W2770699250 cites W2061052691 @default.
- W2770699250 cites W2066936004 @default.
- W2770699250 cites W2076917106 @default.
- W2770699250 cites W2093446926 @default.
- W2770699250 cites W2095344330 @default.
- W2770699250 cites W2097073572 @default.
- W2770699250 cites W2106562658 @default.
- W2770699250 cites W2129321165 @default.
- W2770699250 cites W2129435028 @default.
- W2770699250 cites W2134461610 @default.
- W2770699250 cites W2253366737 @default.
- W2770699250 cites W2283679507 @default.
- W2770699250 cites W2288568740 @default.
- W2770699250 cites W2479637864 @default.
- W2770699250 cites W2544759280 @default.
- W2770699250 cites W2596336614 @default.
- W2770699250 cites W2597277750 @default.
- W2770699250 cites W2599922510 @default.
- W2770699250 cites W2615078679 @default.
- W2770699250 cites W2624837561 @default.
- W2770699250 cites W2726733518 @default.
- W2770699250 cites W2735696334 @default.
- W2770699250 cites W2743673207 @default.
- W2770699250 cites W2770699250 @default.
- W2770699250 cites W3098851303 @default.
- W2770699250 cites W4234406631 @default.
- W2770699250 cites W4253250161 @default.
- W2770699250 cites W4376453519 @default.
- W2770699250 doi "https://doi.org/10.1002/2017wr021736" @default.
- W2770699250 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6175102" @default.
- W2770699250 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30333671" @default.
- W2770699250 hasPublicationYear "2017" @default.
- W2770699250 type Work @default.
- W2770699250 sameAs 2770699250 @default.
- W2770699250 citedByCount "79" @default.
- W2770699250 countsByYear W27706992502018 @default.
- W2770699250 countsByYear W27706992502019 @default.
- W2770699250 countsByYear W27706992502020 @default.
- W2770699250 countsByYear W27706992502021 @default.
- W2770699250 countsByYear W27706992502022 @default.
- W2770699250 countsByYear W27706992502023 @default.
- W2770699250 crossrefType "journal-article" @default.
- W2770699250 hasAuthorship W2770699250A5002584045 @default.
- W2770699250 hasAuthorship W2770699250A5037269256 @default.
- W2770699250 hasAuthorship W2770699250A5082288549 @default.
- W2770699250 hasAuthorship W2770699250A5082597658 @default.
- W2770699250 hasBestOaLocation W27706992501 @default.
- W2770699250 hasConcept C121332964 @default.
- W2770699250 hasConcept C144308804 @default.
- W2770699250 hasConcept C159985019 @default.
- W2770699250 hasConcept C172120300 @default.
- W2770699250 hasConcept C192562407 @default.
- W2770699250 hasConcept C196558001 @default.
- W2770699250 hasConcept C2524010 @default.
- W2770699250 hasConcept C2779379648 @default.
- W2770699250 hasConcept C2780388094 @default.
- W2770699250 hasConcept C33923547 @default.
- W2770699250 hasConcept C38349280 @default.
- W2770699250 hasConcept C57879066 @default.
- W2770699250 hasConcept C6648577 @default.
- W2770699250 hasConcept C90278072 @default.
- W2770699250 hasConcept C99844830 @default.
- W2770699250 hasConceptScore W2770699250C121332964 @default.
- W2770699250 hasConceptScore W2770699250C144308804 @default.
- W2770699250 hasConceptScore W2770699250C159985019 @default.
- W2770699250 hasConceptScore W2770699250C172120300 @default.
- W2770699250 hasConceptScore W2770699250C192562407 @default.
- W2770699250 hasConceptScore W2770699250C196558001 @default.
- W2770699250 hasConceptScore W2770699250C2524010 @default.
- W2770699250 hasConceptScore W2770699250C2779379648 @default.
- W2770699250 hasConceptScore W2770699250C2780388094 @default.