Impact of groundwater flow on methane gas migration and retention in unconsolidated aquifers.
Journal
Journal of contaminant hydrology
ISSN: 1873-6009
Titre abrégé: J Contam Hydrol
Pays: Netherlands
ID NLM: 8805644
Informations de publication
Date de publication:
Mar 2020
Mar 2020
Historique:
received:
06
09
2019
revised:
17
01
2020
accepted:
23
01
2020
pubmed:
13
2
2020
medline:
6
8
2020
entrez:
13
2
2020
Statut:
ppublish
Résumé
Methane leaking at depth from hydrocarbon wells poses an environmental and safety hazard. However, determining the occurrence and magnitude of gas migration at ground surface is challenging, as part of the leaking gas is retained during upward migration. We investigated migration through unconsolidated sedimentary aquifers using a two-phase, two-component (water and methane) flow and transport model constructed in DuMu
Identifiants
pubmed: 32046875
pii: S0169-7722(19)30295-5
doi: 10.1016/j.jconhyd.2020.103619
pii:
doi:
Substances chimiques
Hydrocarbons
0
Water Pollutants, Chemical
0
Methane
OP0UW79H66
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
103619Informations de copyright
Copyright © 2020 The Authors. Published by Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing Interest None