Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000846067> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2000846067 abstract "Abstract This paper presents a systematic study of the effect of surfactant partitioning between supercritical CO2 and water on surfactant transport and foam propagation during two-phase flow. A series of corefloods were conducted on Silurian dolomite cores with different non-ionic and anionic surfactants that represent respective wide ranges of partition coefficients and solubility in supercritical CO2. Foam robustness and displacement efficiency were related to these surfactant properties. Coreflood results and all measured surfactant properties were used in a commercial reservoir simulator to determine the variation of surfactant partitioning effect from laboratory to field scale. Optimization of surfactant partition coefficient for field-scale foam process was performed with different injection strategies. The results from this study enable us to tailor properties of CO2 soluble surfactants (i.e. partition coefficient) to a wide range of reservoir conditions and optimal injection strategies. The understanding of surfactant partitioning effect is also important in overcoming technical challenges encountered in the injection of surfactant in CO2. The partition between CO2 and water phases was much more sensitive to surfactant structure than temperature and pressure. Strong foam development was observed for all non-ionic and anionic surfactants while an increase in surfactant partition coefficient lowers the rate of foam propagation. Field-scale foam simulations indicate that foam performance and surfactant transport was governed not only by constrained injection strategies, but also surfactant partition coefficient. For a given injection strategy, the latter could be optimized to improve injectivity and sweep efficiency. The optimal partition of the surfactant between the CO2 and aqueous phases minimize wasting expensive surfactant in water that is never contacted with CO2. This novel CO2 soluble surfactant concept diversifies injection strategies with respect to operational constraints, broadening the application of foam process." @default.
- W2000846067 created "2016-06-24" @default.
- W2000846067 creator A5022721310 @default.
- W2000846067 creator A5036245133 @default.
- W2000846067 creator A5074743331 @default.
- W2000846067 date "2011-07-19" @default.
- W2000846067 modified "2023-10-16" @default.
- W2000846067 title "Effect of Surfactant Partitioning Between CO2 and Water on CO2 Mobility Control in Hydrocarbon Reservoirs" @default.
- W2000846067 cites W1965487126 @default.
- W2000846067 cites W1972046581 @default.
- W2000846067 cites W1972382060 @default.
- W2000846067 cites W1975111036 @default.
- W2000846067 cites W1992426367 @default.
- W2000846067 cites W1998110924 @default.
- W2000846067 cites W1999630197 @default.
- W2000846067 cites W2000682038 @default.
- W2000846067 cites W2003127505 @default.
- W2000846067 cites W2038627390 @default.
- W2000846067 cites W2038870393 @default.
- W2000846067 cites W2057189703 @default.
- W2000846067 cites W2060651097 @default.
- W2000846067 cites W2066807352 @default.
- W2000846067 cites W2069739092 @default.
- W2000846067 cites W2069864963 @default.
- W2000846067 cites W2073656715 @default.
- W2000846067 cites W2081743249 @default.
- W2000846067 cites W2087250208 @default.
- W2000846067 cites W2087710631 @default.
- W2000846067 cites W2089858100 @default.
- W2000846067 cites W2094172967 @default.
- W2000846067 cites W2106232710 @default.
- W2000846067 cites W2160477453 @default.
- W2000846067 cites W2175298167 @default.
- W2000846067 cites W2175681650 @default.
- W2000846067 cites W2505094071 @default.
- W2000846067 cites W2949437558 @default.
- W2000846067 cites W3877490 @default.
- W2000846067 cites W4241222911 @default.
- W2000846067 doi "https://doi.org/10.2118/145102-ms" @default.
- W2000846067 hasPublicationYear "2011" @default.
- W2000846067 type Work @default.
- W2000846067 sameAs 2000846067 @default.
- W2000846067 citedByCount "20" @default.
- W2000846067 countsByYear W20008460672012 @default.
- W2000846067 countsByYear W20008460672013 @default.
- W2000846067 countsByYear W20008460672014 @default.
- W2000846067 countsByYear W20008460672015 @default.
- W2000846067 countsByYear W20008460672016 @default.
- W2000846067 countsByYear W20008460672017 @default.
- W2000846067 countsByYear W20008460672018 @default.
- W2000846067 countsByYear W20008460672020 @default.
- W2000846067 countsByYear W20008460672021 @default.
- W2000846067 countsByYear W20008460672022 @default.
- W2000846067 crossrefType "proceedings-article" @default.
- W2000846067 hasAuthorship W2000846067A5022721310 @default.
- W2000846067 hasAuthorship W2000846067A5036245133 @default.
- W2000846067 hasAuthorship W2000846067A5074743331 @default.
- W2000846067 hasConcept C118419359 @default.
- W2000846067 hasConcept C127413603 @default.
- W2000846067 hasConcept C155574463 @default.
- W2000846067 hasConcept C178790620 @default.
- W2000846067 hasConcept C184651966 @default.
- W2000846067 hasConcept C185592680 @default.
- W2000846067 hasConcept C192552737 @default.
- W2000846067 hasConcept C192562407 @default.
- W2000846067 hasConcept C42360764 @default.
- W2000846067 hasConcept C43617362 @default.
- W2000846067 hasConcept C58226133 @default.
- W2000846067 hasConcept C88380143 @default.
- W2000846067 hasConceptScore W2000846067C118419359 @default.
- W2000846067 hasConceptScore W2000846067C127413603 @default.
- W2000846067 hasConceptScore W2000846067C155574463 @default.
- W2000846067 hasConceptScore W2000846067C178790620 @default.
- W2000846067 hasConceptScore W2000846067C184651966 @default.
- W2000846067 hasConceptScore W2000846067C185592680 @default.
- W2000846067 hasConceptScore W2000846067C192552737 @default.
- W2000846067 hasConceptScore W2000846067C192562407 @default.
- W2000846067 hasConceptScore W2000846067C42360764 @default.
- W2000846067 hasConceptScore W2000846067C43617362 @default.
- W2000846067 hasConceptScore W2000846067C58226133 @default.
- W2000846067 hasConceptScore W2000846067C88380143 @default.
- W2000846067 hasLocation W20008460671 @default.
- W2000846067 hasOpenAccess W2000846067 @default.
- W2000846067 hasPrimaryLocation W20008460671 @default.
- W2000846067 hasRelatedWork W1964760558 @default.
- W2000846067 hasRelatedWork W1974161544 @default.
- W2000846067 hasRelatedWork W1974835383 @default.
- W2000846067 hasRelatedWork W2045496198 @default.
- W2000846067 hasRelatedWork W2049053648 @default.
- W2000846067 hasRelatedWork W2118623650 @default.
- W2000846067 hasRelatedWork W2147885312 @default.
- W2000846067 hasRelatedWork W2346115695 @default.
- W2000846067 hasRelatedWork W2528768808 @default.
- W2000846067 hasRelatedWork W4237177158 @default.
- W2000846067 isParatext "false" @default.
- W2000846067 isRetracted "false" @default.
- W2000846067 magId "2000846067" @default.
- W2000846067 workType "article" @default.