Abstract
In oil production optimization, we usually aim to maximize a deterministic scalar performance index such as the profit over the expected reservoir lifespan. However, when uncertainty in the parameters is considered, the profit results in a random variable that can assume a range of values depending on the value of the uncertain parameters. In this case, a problem reformulation is needed to properly define the optimization problem. In this paper we describe the concept of risk and we explore how to handle the risk by using appropriate risk measures. We provide a review on various risk measures reporting pro and cons for each of them. Finally, among the presented risk measures, we identify two of them as appropriate risk measures when minimizing the risk.
Original language | English |
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Title of host publication | Proceedings of the 2nd IFAC Workshop on Automatic Control in Offshore Oil and Gas Production OOGP 2015 |
Volume | 48 |
Publication date | 2015 |
Pages | 214-220 |
DOIs | |
Publication status | Published - 2015 |
Event | 2nd IFAC Workshop on Automatic Control in Offshore Oil and Gas Production - Florianópolis, Brazil Duration: 27 May 2015 → 29 May 2015 Conference number: 2 https://www.sciencedirect.com/journal/ifac-papersonline/vol/48/issue/6 |
Conference
Conference | 2nd IFAC Workshop on Automatic Control in Offshore Oil and Gas Production |
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Number | 2 |
Country/Territory | Brazil |
City | Florianópolis |
Period | 27/05/2015 → 29/05/2015 |
Internet address |
Series | I F A C Workshop Series |
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ISSN | 1474-6670 |
Keywords
- Production optimization
- Oil production
- Risk measures
- Stochastic problems