Matches in SemOpenAlex for { <https://semopenalex.org/work/W2047597773> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2047597773 endingPage "222" @default.
- W2047597773 startingPage "211" @default.
- W2047597773 abstract "Summary A study was carried out to determine the geomechanical effects of polymer flooding in an unconsolidated-sand reservoir. The work involved laboratory-scale polymer injections in unconsolidated- sand blocks to identify the injectivity mechanisms, numerical analyses for fracture prediction, and geomechanical modeling of the formation to examine the potential of shear failure and containment loss during flooding. Laboratory tests under polyaxial conditions indicate that nearwellbore fracturing and permeability increase in unconsolidated sands occur at net injection pressures limited to 2.0 MPa. These findings were applied to fracture modeling. Geomechanical modeling suggests large-scale shear failure in the sand and in the bounding shale during polymer flooding. These are expected to affect both the fracture containment and the vertical-hole integrity. Finally, fracture predictions underscore the importance of the geomechanical considerations on determining the fracture dimensions and containment. Sensitivity analyses also point to the significance of binding several key parameters for fracture prediction. These include sand shale stress contrast, fluid quality and total-suspended-solids (TSS) content, fluid rheology and effective viscosity in the formation, and the filter-cake properties in the presence of polymer. This paper provides a geomechanical perspective on the generally complex problem of polymer flooding in unconsolidated formations containing viscous oil. The work also offers some insights into the critical issues that must be examined in such situations to avoid catastrophic failures. It highlights the existing technological gaps in the current predictive capabilities." @default.
- W2047597773 created "2016-06-24" @default.
- W2047597773 creator A5003173137 @default.
- W2047597773 creator A5010119992 @default.
- W2047597773 creator A5046747856 @default.
- W2047597773 creator A5070037228 @default.
- W2047597773 date "2010-03-01" @default.
- W2047597773 modified "2023-10-16" @default.
- W2047597773 title "Polymer Flooding in Unconsolidated-Sand Formations: Fracturing and Geomechanical Considerations" @default.
- W2047597773 cites W1977522924 @default.
- W2047597773 cites W2026424710 @default.
- W2047597773 cites W2068826269 @default.
- W2047597773 cites W2073960248 @default.
- W2047597773 cites W2154099564 @default.
- W2047597773 cites W4243343054 @default.
- W2047597773 doi "https://doi.org/10.2118/121840-pa" @default.
- W2047597773 hasPublicationYear "2010" @default.
- W2047597773 type Work @default.
- W2047597773 sameAs 2047597773 @default.
- W2047597773 citedByCount "18" @default.
- W2047597773 countsByYear W20475977732012 @default.
- W2047597773 countsByYear W20475977732013 @default.
- W2047597773 countsByYear W20475977732014 @default.
- W2047597773 countsByYear W20475977732016 @default.
- W2047597773 countsByYear W20475977732018 @default.
- W2047597773 countsByYear W20475977732020 @default.
- W2047597773 countsByYear W20475977732021 @default.
- W2047597773 crossrefType "journal-article" @default.
- W2047597773 hasAuthorship W2047597773A5003173137 @default.
- W2047597773 hasAuthorship W2047597773A5010119992 @default.
- W2047597773 hasAuthorship W2047597773A5046747856 @default.
- W2047597773 hasAuthorship W2047597773A5070037228 @default.
- W2047597773 hasConcept C120882062 @default.
- W2047597773 hasConcept C127313418 @default.
- W2047597773 hasConcept C151730666 @default.
- W2047597773 hasConcept C153127940 @default.
- W2047597773 hasConcept C159985019 @default.
- W2047597773 hasConcept C185715996 @default.
- W2047597773 hasConcept C187320778 @default.
- W2047597773 hasConcept C192562407 @default.
- W2047597773 hasConcept C200990466 @default.
- W2047597773 hasConcept C2779096232 @default.
- W2047597773 hasConcept C41625074 @default.
- W2047597773 hasConcept C43369102 @default.
- W2047597773 hasConcept C54355233 @default.
- W2047597773 hasConcept C5900021 @default.
- W2047597773 hasConcept C78762247 @default.
- W2047597773 hasConcept C86803240 @default.
- W2047597773 hasConceptScore W2047597773C120882062 @default.
- W2047597773 hasConceptScore W2047597773C127313418 @default.
- W2047597773 hasConceptScore W2047597773C151730666 @default.
- W2047597773 hasConceptScore W2047597773C153127940 @default.
- W2047597773 hasConceptScore W2047597773C159985019 @default.
- W2047597773 hasConceptScore W2047597773C185715996 @default.
- W2047597773 hasConceptScore W2047597773C187320778 @default.
- W2047597773 hasConceptScore W2047597773C192562407 @default.
- W2047597773 hasConceptScore W2047597773C200990466 @default.
- W2047597773 hasConceptScore W2047597773C2779096232 @default.
- W2047597773 hasConceptScore W2047597773C41625074 @default.
- W2047597773 hasConceptScore W2047597773C43369102 @default.
- W2047597773 hasConceptScore W2047597773C54355233 @default.
- W2047597773 hasConceptScore W2047597773C5900021 @default.
- W2047597773 hasConceptScore W2047597773C78762247 @default.
- W2047597773 hasConceptScore W2047597773C86803240 @default.
- W2047597773 hasIssue "02" @default.
- W2047597773 hasLocation W20475977731 @default.
- W2047597773 hasOpenAccess W2047597773 @default.
- W2047597773 hasPrimaryLocation W20475977731 @default.
- W2047597773 hasRelatedWork W1844276063 @default.
- W2047597773 hasRelatedWork W1984095627 @default.
- W2047597773 hasRelatedWork W2006260170 @default.
- W2047597773 hasRelatedWork W2339114371 @default.
- W2047597773 hasRelatedWork W2610105735 @default.
- W2047597773 hasRelatedWork W2782330869 @default.
- W2047597773 hasRelatedWork W2802579880 @default.
- W2047597773 hasRelatedWork W2951553915 @default.
- W2047597773 hasRelatedWork W4317209646 @default.
- W2047597773 hasRelatedWork W4235747846 @default.
- W2047597773 hasVolume "25" @default.
- W2047597773 isParatext "false" @default.
- W2047597773 isRetracted "false" @default.
- W2047597773 magId "2047597773" @default.
- W2047597773 workType "article" @default.