Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313176762> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W4313176762 abstract "Petrophysical information, such as permeability and porosity, is of great importance for oil reserve evaluation. Rock petrophysics measurements involve some degree of uncertainty because conventional well logging and nuclear magnetic resonance data are indirect measurements. Data from core samples are more accurate, depending on the laboratory conditions, but this information belongs to a specific depth and does not represent an entire formation, especially when carbonate formations are present. Carbonate formations are characterized by their variation in porosity systems. Such porosity can be defined as intercrystalline, intergrain, moldic, vuggy and fracture and this parameter is linked with permeability values in different ways. In this work we compare the results obtained from the applications of neural network and fuzzy logic using conventional well logging, nuclear magnetic resonance data and information from core samples for permeability prediction. After using these two techniques, which can be considered efficient tools for uncertainty evaluation, a statistical coefficient called R2 shows better results when using logical fuzzy." @default.
- W4313176762 created "2023-01-06" @default.
- W4313176762 creator A5018605294 @default.
- W4313176762 creator A5046267520 @default.
- W4313176762 creator A5081847343 @default.
- W4313176762 date "2022-03-03" @default.
- W4313176762 modified "2023-10-04" @default.
- W4313176762 title "Neural Network and Logical Fuzzy application in Brazilian Carbonate formations using conventional well logging, NMR and core data for permeability prediction" @default.
- W4313176762 doi "https://doi.org/10.22564/brjg.v40i1.2153" @default.
- W4313176762 hasPublicationYear "2022" @default.
- W4313176762 type Work @default.
- W4313176762 citedByCount "0" @default.
- W4313176762 crossrefType "journal-article" @default.
- W4313176762 hasAuthorship W4313176762A5018605294 @default.
- W4313176762 hasAuthorship W4313176762A5046267520 @default.
- W4313176762 hasAuthorship W4313176762A5081847343 @default.
- W4313176762 hasConcept C120882062 @default.
- W4313176762 hasConcept C125620115 @default.
- W4313176762 hasConcept C127313418 @default.
- W4313176762 hasConcept C154945302 @default.
- W4313176762 hasConcept C185592680 @default.
- W4313176762 hasConcept C187320778 @default.
- W4313176762 hasConcept C18903297 @default.
- W4313176762 hasConcept C191897082 @default.
- W4313176762 hasConcept C192562407 @default.
- W4313176762 hasConcept C19320362 @default.
- W4313176762 hasConcept C199289684 @default.
- W4313176762 hasConcept C2780659211 @default.
- W4313176762 hasConcept C35817400 @default.
- W4313176762 hasConcept C41008148 @default.
- W4313176762 hasConcept C41625074 @default.
- W4313176762 hasConcept C46293882 @default.
- W4313176762 hasConcept C55493867 @default.
- W4313176762 hasConcept C58166 @default.
- W4313176762 hasConcept C6648577 @default.
- W4313176762 hasConcept C78762247 @default.
- W4313176762 hasConcept C86803240 @default.
- W4313176762 hasConceptScore W4313176762C120882062 @default.
- W4313176762 hasConceptScore W4313176762C125620115 @default.
- W4313176762 hasConceptScore W4313176762C127313418 @default.
- W4313176762 hasConceptScore W4313176762C154945302 @default.
- W4313176762 hasConceptScore W4313176762C185592680 @default.
- W4313176762 hasConceptScore W4313176762C187320778 @default.
- W4313176762 hasConceptScore W4313176762C18903297 @default.
- W4313176762 hasConceptScore W4313176762C191897082 @default.
- W4313176762 hasConceptScore W4313176762C192562407 @default.
- W4313176762 hasConceptScore W4313176762C19320362 @default.
- W4313176762 hasConceptScore W4313176762C199289684 @default.
- W4313176762 hasConceptScore W4313176762C2780659211 @default.
- W4313176762 hasConceptScore W4313176762C35817400 @default.
- W4313176762 hasConceptScore W4313176762C41008148 @default.
- W4313176762 hasConceptScore W4313176762C41625074 @default.
- W4313176762 hasConceptScore W4313176762C46293882 @default.
- W4313176762 hasConceptScore W4313176762C55493867 @default.
- W4313176762 hasConceptScore W4313176762C58166 @default.
- W4313176762 hasConceptScore W4313176762C6648577 @default.
- W4313176762 hasConceptScore W4313176762C78762247 @default.
- W4313176762 hasConceptScore W4313176762C86803240 @default.
- W4313176762 hasIssue "1" @default.
- W4313176762 hasLocation W43131767621 @default.
- W4313176762 hasOpenAccess W4313176762 @default.
- W4313176762 hasPrimaryLocation W43131767621 @default.
- W4313176762 hasRelatedWork W1525514112 @default.
- W4313176762 hasRelatedWork W1864509354 @default.
- W4313176762 hasRelatedWork W1967502310 @default.
- W4313176762 hasRelatedWork W2008930366 @default.
- W4313176762 hasRelatedWork W2072814487 @default.
- W4313176762 hasRelatedWork W2076098565 @default.
- W4313176762 hasRelatedWork W2146139125 @default.
- W4313176762 hasRelatedWork W2320644609 @default.
- W4313176762 hasRelatedWork W4290723256 @default.
- W4313176762 hasRelatedWork W4312107141 @default.
- W4313176762 hasVolume "40" @default.
- W4313176762 isParatext "false" @default.
- W4313176762 isRetracted "false" @default.
- W4313176762 workType "article" @default.