Browsing SINTEF Open by Author "Dupuy, Bastien"
Now showing items 1-8 of 8
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Artificial Intelligence for Well Integrity Monitoring Based on EM Data
Hosseini, Seyed Ehsan; Zonetti, Simone; Romdhane, Anouar; Dupuy, Bastien; Arntsen, Børge (SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Monitoring of integrity of plugged and abandoned (P&A'ed) wells is of interest for the oil and gas industry and for CO2 storage. The purpose of this study is to develop artificial intelligence (AI)-based approaches to ... -
Bayesian rock-physics inversion: Application to CO2 storage monitoring
Dupuy, Bastien; Romdhane, Mohamed Anouar; Nordmann, Pierre-Louis; Eliasson, Peder; Park, Joonsang (Peer reviewed; Journal article, 2021) -
CO2 saturation estimates at Sleipner (North Sea) from seismic tomography and rock physics inversion
Yan, Hong; Dupuy, Bastien; Romdhane, Mohamed Anouar; Arntsen, Børge (Journal article; Peer reviewed, 2018) -
Combined geophysical and rock physics workflow for quantitative CO2 monitoring
Dupuy, Bastien; Romdhane, Anouar; Eliasson, Peder; Yan, Hong (Peer reviewed; Journal article, 2021)Safe CO2 storage requires conformance verification, i.e. confirmation that the pressure and CO2 accumulation are consistent with modelling forecasts within a given uncertainty range. Quantitative estimates of relevant ... -
Dataset of plugging and abandonment status from exploration wells drilled within the Troll gas and oil field in the Norwegian North Sea
Emmel, Benjamin; Dupuy, Bastien (Peer reviewed; Journal article, 2021)More than 750 wildcat wells have been drilled in the Norwegian North Sea since 1966. Some of these wells could pose a risk for the environment, climate, and future CO2 and hydrogen storage projects by being potential leakage ... -
From Pre-Screening to Monitoring of Plugged and Abandoned Marine Exploration Wells - Enabling Reuse of Reservoirs for Co2 Storage through Geophysical Monitoring
Emmel, Benjamin; Zonetti, Simone; Romdhane, Anouar; Dupuy, Bastien; Torsæter, Malin (SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)Decommissioning of platforms and permanent plugging and abandonment (P&A) of oil and gas wells is a major future financial challenge for oil producing countries. This is especially true for offshore wells in deep water, ... -
Offset dependence of overburden time-shifts from ultrasonic data
Bakk, Audun; Holt, Rune Martin; Bauer, Andreas; Dupuy, Bastien; Romdhane, Mohamed Anouar (Peer reviewed; Journal article, 2020)Depletion or injection into a reservoir implies stress changes and strains in the reservoir and its surroundings. This may lead to measurable time-shifts for seismic waves propagating in the subsurface. To better understand ... -
Screening, Monitoring, and Remediation of Legacy Wells to Improve Reservoir Integrity for Large-Scale CO2 Storage—An Example From the Smeaheia Structure in the Northern North Sea
Romdhane, Mohamed Anouar; Emmel, Benjamin; Zonetti, Simone; Dupuy, Bastien; Gawel, Kamila; Edvardsen, Laura; Bhuiyan, Mohammad Hossain (Peer reviewed; Journal article, 2022)Carbon capture and storage (CCS) is an inevitable action to achieve CO2 emission reduction targets including becoming net-zero by 2050. Increased efforts are therefore required to identify suitable locations for large-scale ...