Matches in SemOpenAlex for { <https://semopenalex.org/work/W1972503770> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W1972503770 abstract "Abstract Experiments involving three-phase flow in porous media including Water-Alternating-Gas (WAG) injection are time-consuming andexpensive. Therefore, it is not feasible to experimentally consider all alternative injection schemes of these processes for different wettability and IFT (interfacial tension) conditions. The standard approach is to perform numerical simulations using models preferably tuned by laboratory data and experiments. We present the results of a series of two-phase (WF and GF) and three-phase (WAG and SWAG) coreflood experiments performed in both water-wet and mixed-wet rocks. The objective of the experiments was to understand the impact of wettability and injection strategy, as well as generating reliable data for tuning a simulation model. A numerical model was developed and validated via experimental results under both wettability conditions, and then used to investigate the effect of a large number of parameters including; WAG starting time and slugsizes well as oil/gas IFT and wettability on the performance of different injection scenarios. The results show that for water-wet systems, the highest oil recovery is achieved by SWAG (Simultaneous Water and Gas) and WAG injections and the poorest injection scheme is primary WF (water flood), whereas in the mixed-wet system, WAG and SWAG are the best and worst injection scenarios, respectively. In water-wet systems, the SWAG performance improved by increasing the ratio of gas to water while in mixed-wet systems, SWAG performance decreased by increasing gas to water ratio. Under water-wet conditions, better performance was achieved by smaller WAG slug sizes (higher number of WAG cycles) but for mixed-wet systems WAG performance decreased with increasing the number of the cycles. Our results also show that under near-miscible oil/gasconditions (IFT = 0.04 mN.m-1), the oil recovery by primary GF (Gas Flood) was much higher for water-wet systems compared to the mixed-wet conditions. Although the same trend has been observed for the immiscible condition (IFT = 9.4 mN.m-1), but under immiscible conditions the difference between the performance of GF for the two wettabilities(water-wet and mixed-wet) is not significant.For all oil/gas IFT values tested, WAG performance was found to be higher in mixed-wet systems compared to their water-wet counterparts, however, the effect of wettability was more pronounced in higher gas/oil IFT conditions. For both wettability conditions, starting WAG before water breakthrough of theprimary WF increased oil recovery." @default.
- W1972503770 created "2016-06-24" @default.
- W1972503770 creator A5047755546 @default.
- W1972503770 creator A5083301361 @default.
- W1972503770 date "2013-07-02" @default.
- W1972503770 modified "2023-09-23" @default.
- W1972503770 title "Experimental and Numerical Investigation of the Impact of Design Parameters on the Performance of WAG and SWAG Injection in Water-Wet and Mixed-Wet Systems" @default.
- W1972503770 cites W2003476405 @default.
- W1972503770 cites W2004465380 @default.
- W1972503770 cites W2014528460 @default.
- W1972503770 cites W2038252965 @default.
- W1972503770 cites W2041293349 @default.
- W1972503770 cites W2052693351 @default.
- W1972503770 cites W2053780233 @default.
- W1972503770 cites W2056070900 @default.
- W1972503770 cites W2059517488 @default.
- W1972503770 cites W2061924613 @default.
- W1972503770 cites W2063571854 @default.
- W1972503770 cites W2088108264 @default.
- W1972503770 cites W2089296783 @default.
- W1972503770 cites W3022772869 @default.
- W1972503770 doi "https://doi.org/10.2118/165286-ms" @default.
- W1972503770 hasPublicationYear "2013" @default.
- W1972503770 type Work @default.
- W1972503770 sameAs 1972503770 @default.
- W1972503770 citedByCount "6" @default.
- W1972503770 countsByYear W19725037702014 @default.
- W1972503770 countsByYear W19725037702015 @default.
- W1972503770 countsByYear W19725037702018 @default.
- W1972503770 countsByYear W19725037702022 @default.
- W1972503770 crossrefType "proceedings-article" @default.
- W1972503770 hasAuthorship W1972503770A5047755546 @default.
- W1972503770 hasAuthorship W1972503770A5083301361 @default.
- W1972503770 hasConcept C105569014 @default.
- W1972503770 hasConcept C127313418 @default.
- W1972503770 hasConcept C127413603 @default.
- W1972503770 hasConcept C134514944 @default.
- W1972503770 hasConcept C187320778 @default.
- W1972503770 hasConcept C2778059233 @default.
- W1972503770 hasConcept C39432304 @default.
- W1972503770 hasConcept C42360764 @default.
- W1972503770 hasConcept C6648577 @default.
- W1972503770 hasConcept C78762247 @default.
- W1972503770 hasConceptScore W1972503770C105569014 @default.
- W1972503770 hasConceptScore W1972503770C127313418 @default.
- W1972503770 hasConceptScore W1972503770C127413603 @default.
- W1972503770 hasConceptScore W1972503770C134514944 @default.
- W1972503770 hasConceptScore W1972503770C187320778 @default.
- W1972503770 hasConceptScore W1972503770C2778059233 @default.
- W1972503770 hasConceptScore W1972503770C39432304 @default.
- W1972503770 hasConceptScore W1972503770C42360764 @default.
- W1972503770 hasConceptScore W1972503770C6648577 @default.
- W1972503770 hasConceptScore W1972503770C78762247 @default.
- W1972503770 hasLocation W19725037701 @default.
- W1972503770 hasOpenAccess W1972503770 @default.
- W1972503770 hasPrimaryLocation W19725037701 @default.
- W1972503770 hasRelatedWork W1490829257 @default.
- W1972503770 hasRelatedWork W2000419776 @default.
- W1972503770 hasRelatedWork W2028036392 @default.
- W1972503770 hasRelatedWork W2041609583 @default.
- W1972503770 hasRelatedWork W2067930040 @default.
- W1972503770 hasRelatedWork W2102186841 @default.
- W1972503770 hasRelatedWork W2130844404 @default.
- W1972503770 hasRelatedWork W2546926736 @default.
- W1972503770 hasRelatedWork W3080972826 @default.
- W1972503770 hasRelatedWork W4322771475 @default.
- W1972503770 isParatext "false" @default.
- W1972503770 isRetracted "false" @default.
- W1972503770 magId "1972503770" @default.
- W1972503770 workType "article" @default.