Abstract
Large investments are required for the positioning and drilling of oil and gas wells, implying that decisions related to these activities may be significantly aided by sound and proven mathematical-oriented methods. The use of intuitive engineering judgement alone cannot guarantee sustainable profitability over long periods, especially under geological (reservoir model) uncertainty. To capture significant uncertainty sources in the subsurface geology of the reservoir considered in this study, geostatistical model realisations are obtained using available information (permeabilities and porosities). We use specialised algorithms of the MATLAB Reservoir Simulation Toolbox (MRST, interfaced with PETREL™) in order to determine optimal petroleum production well locations and production rates and thus maximise the field oil recovery. The developed computational workflow has been applied to a realistic case study, for which robust optimality is demonstrated using the worst-case realisation for determining optimal well locations.
Original language | English |
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Title of host publication | Computer Aided Chemical Engineering |
Subtitle of host publication | 30th European Symposium on Computer Aided Process Engineering |
Editors | Sauro Pierucci, Flavio Manenti, Giulia Luisa Bozzano, Davide Manca |
Publisher | Elsevier |
Pages | 1243-1248 |
Number of pages | 6 |
Volume | 48 |
ISBN (Print) | 1570-7946 |
DOIs | |
Publication status | Published - 19 Oct 2020 |
Event | 30th European Symposium on Computer Aided Process Engineering - Online, Milan, Italy Duration: 31 Aug 2020 → 2 Sep 2020 https://www.aidic.it/escape30/enter.php |
Publication series
Name | Computer Aided Chemical Engineering |
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Publisher | Elsevier |
Volume | 48 |
ISSN (Print) | 1570-7946 |
Conference
Conference | 30th European Symposium on Computer Aided Process Engineering |
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Abbreviated title | ESCAPE 30 |
Country/Territory | Italy |
City | Milan |
Period | 31/08/20 → 2/09/20 |
Internet address |
Keywords
- Production optimisation
- optimal well placement
- geological uncertainty