Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017966670> ?p ?o ?g. }
- W2017966670 endingPage "27" @default.
- W2017966670 startingPage "20" @default.
- W2017966670 abstract "For the past decades, gas hydrate reservoirs have beneficiated from an increasing attention in the academic and industrial worlds. As a result, there is a growing need to develop specific and comprehensive gas hydrate reservoir characterization methods. This study explores the use of a stochastic Bayesian algorithm to integrate well-logs and 3D acoustic impedance in order to estimate gas hydrate grades (product of saturation and total porosity) over a representative volume of the Mallik gas hydrate field, located in the Mackenzie Delta, Northwest Territories of Canada. First, collocated log data from boreholes Mallik 5L-38 and 2L-38 are used to estimate the statistical relationship between acoustic impedance and gas hydrate grades. Second, conventional stochastic Bayesian simulation is applied to generate multiple gas hydrate grade 3D fields integrating log data and lateral variability of 3D acoustic impedance. These equiprobable scenarios permit to quantify the uncertainty over the estimation, and identify zones where this uncertainty is greater. Contrary to conventional stochastic reservoir modeling workflows, the proposed method allows integrating non Gaussian and non linear distributions. This permits to handle bimodal distributions without using complex stochastic transforms. The results present gas hydrate grade values that are in accordance with well-log data. The relatively low standard deviation calculated at each pixel using all realizations suggests that gas hydrate grades is well explained by acoustic impedance and log data." @default.
- W2017966670 created "2016-06-24" @default.
- W2017966670 creator A5056185046 @default.
- W2017966670 creator A5076259115 @default.
- W2017966670 creator A5085606105 @default.
- W2017966670 creator A5089494193 @default.
- W2017966670 date "2012-08-01" @default.
- W2017966670 modified "2023-10-16" @default.
- W2017966670 title "Non-Gaussian gas hydrate grade simulation at the Mallik site, Mackenzie Delta, Canada" @default.
- W2017966670 cites W1985467312 @default.
- W2017966670 cites W1992154244 @default.
- W2017966670 cites W2014268383 @default.
- W2017966670 cites W2023087914 @default.
- W2017966670 cites W2033237279 @default.
- W2017966670 cites W2061065062 @default.
- W2017966670 cites W2080519431 @default.
- W2017966670 cites W2082667383 @default.
- W2017966670 cites W2110253856 @default.
- W2017966670 cites W2118020555 @default.
- W2017966670 cites W2118894991 @default.
- W2017966670 cites W2122895208 @default.
- W2017966670 cites W2154926160 @default.
- W2017966670 cites W2168225771 @default.
- W2017966670 doi "https://doi.org/10.1016/j.marpetgeo.2012.02.020" @default.
- W2017966670 hasPublicationYear "2012" @default.
- W2017966670 type Work @default.
- W2017966670 sameAs 2017966670 @default.
- W2017966670 citedByCount "28" @default.
- W2017966670 countsByYear W20179666702012 @default.
- W2017966670 countsByYear W20179666702013 @default.
- W2017966670 countsByYear W20179666702014 @default.
- W2017966670 countsByYear W20179666702016 @default.
- W2017966670 countsByYear W20179666702017 @default.
- W2017966670 countsByYear W20179666702018 @default.
- W2017966670 countsByYear W20179666702019 @default.
- W2017966670 countsByYear W20179666702020 @default.
- W2017966670 countsByYear W20179666702021 @default.
- W2017966670 countsByYear W20179666702022 @default.
- W2017966670 countsByYear W20179666702023 @default.
- W2017966670 crossrefType "journal-article" @default.
- W2017966670 hasAuthorship W2017966670A5056185046 @default.
- W2017966670 hasAuthorship W2017966670A5076259115 @default.
- W2017966670 hasAuthorship W2017966670A5085606105 @default.
- W2017966670 hasAuthorship W2017966670A5089494193 @default.
- W2017966670 hasConcept C100402318 @default.
- W2017966670 hasConcept C113740612 @default.
- W2017966670 hasConcept C121332964 @default.
- W2017966670 hasConcept C127313418 @default.
- W2017966670 hasConcept C127413603 @default.
- W2017966670 hasConcept C14641988 @default.
- W2017966670 hasConcept C150560799 @default.
- W2017966670 hasConcept C163716315 @default.
- W2017966670 hasConcept C178790620 @default.
- W2017966670 hasConcept C185592680 @default.
- W2017966670 hasConcept C187320778 @default.
- W2017966670 hasConcept C199289684 @default.
- W2017966670 hasConcept C24890656 @default.
- W2017966670 hasConcept C2781060337 @default.
- W2017966670 hasConcept C548081761 @default.
- W2017966670 hasConcept C59427239 @default.
- W2017966670 hasConcept C62520636 @default.
- W2017966670 hasConcept C78762247 @default.
- W2017966670 hasConcept C81288441 @default.
- W2017966670 hasConcept C98937189 @default.
- W2017966670 hasConceptScore W2017966670C100402318 @default.
- W2017966670 hasConceptScore W2017966670C113740612 @default.
- W2017966670 hasConceptScore W2017966670C121332964 @default.
- W2017966670 hasConceptScore W2017966670C127313418 @default.
- W2017966670 hasConceptScore W2017966670C127413603 @default.
- W2017966670 hasConceptScore W2017966670C14641988 @default.
- W2017966670 hasConceptScore W2017966670C150560799 @default.
- W2017966670 hasConceptScore W2017966670C163716315 @default.
- W2017966670 hasConceptScore W2017966670C178790620 @default.
- W2017966670 hasConceptScore W2017966670C185592680 @default.
- W2017966670 hasConceptScore W2017966670C187320778 @default.
- W2017966670 hasConceptScore W2017966670C199289684 @default.
- W2017966670 hasConceptScore W2017966670C24890656 @default.
- W2017966670 hasConceptScore W2017966670C2781060337 @default.
- W2017966670 hasConceptScore W2017966670C548081761 @default.
- W2017966670 hasConceptScore W2017966670C59427239 @default.
- W2017966670 hasConceptScore W2017966670C62520636 @default.
- W2017966670 hasConceptScore W2017966670C78762247 @default.
- W2017966670 hasConceptScore W2017966670C81288441 @default.
- W2017966670 hasConceptScore W2017966670C98937189 @default.
- W2017966670 hasIssue "1" @default.
- W2017966670 hasLocation W20179666701 @default.
- W2017966670 hasOpenAccess W2017966670 @default.
- W2017966670 hasPrimaryLocation W20179666701 @default.
- W2017966670 hasRelatedWork W2038278710 @default.
- W2017966670 hasRelatedWork W2048982798 @default.
- W2017966670 hasRelatedWork W2188173961 @default.
- W2017966670 hasRelatedWork W2262776341 @default.
- W2017966670 hasRelatedWork W2302972457 @default.
- W2017966670 hasRelatedWork W2349789055 @default.
- W2017966670 hasRelatedWork W2350862209 @default.
- W2017966670 hasRelatedWork W3104209404 @default.
- W2017966670 hasRelatedWork W3127374623 @default.
- W2017966670 hasRelatedWork W4223561832 @default.