Kristanto, Dedy and Hermawan, Yulius Deddy and Hariyadi, Hariyadi and Yusuf, Yusmardhany (2020) Integrated simulation system of CO2 gas injection application for enhanced oil recovery in the oil field. Journal of Petroleum Exploration and Production Technology, 10 (8). pp. 3917-3923. ISSN 2190-0558
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Abstract
O2 gas injection is one of the recommended enhanced oil recovery (EOR) methods by injecting CO2 through reservoir pores after the residual saturation is reached, since CO2 dissolves easily in oil phase as confirmed by many other researchers in pertaining field studies. An integrated system is urgently required for assessing CO2-EOR study, covering multi-disciplinary aspects as follows: geology, geophysics, reservoir, production, process and economic. Hence, those systems must be reliable in suggesting final decision for feasibility of CO2-EOR operation program, applicable either for pilot scale or for full scale. This paper is proposing an integrated system evaluation, which has the following features: (1) estimate fraction of dissolved CO2, (2) estimate viscosity reduction, (3) estimate future oil productivity index resulted, (4) forecast incremental oil pro-duction, (5) estimate surface facilities equipment design, (6) evaluate economical aspects and (7) generate final decision for feasibility of CO2-EOR operation program. Finally, as the main objective of this program, those systems will present a picture of essential reason why we need to promote or reject CO2-EOR plan program, and also some recommendations will be presented in case the CO2-EOR plan does not perform as expected. Keywords CO2 gas injection · Enhanced oil recovery (EOR) · Integrated system
| Item Type: | Article |
|---|---|
| Additional Information: | DOI 10.1007/s13202-020-00955-9 |
| Uncontrolled Keywords: | Keywords CO2 gas injection · Enhanced oil recovery (EOR) · Integrated system |
| Subjects: | Q Science > Q Science (General) |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Electronics and Computer Science |
| Depositing User: | Eny Suparny |
| Date Deposited: | 04 Nov 2020 05:30 |
| Last Modified: | 04 Nov 2020 05:30 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/23840 |
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