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An Experimental Phase Diagram of a Gas Condensate Reservoir |
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| Authors: | E Kamari S R Shadizadeh |
| Affiliation: | 1. Department of Chemical and Petroleum Engineering , Sharif University of Technology , Tehran , Iran;2. Abadan Petroleum Engineering Department , Petroleum University of Technology , Abadan , Iran |
| Abstract: | Abstract Most condensate gas reservoirs discovered in Iran are rich in intermediate components. The phase diagram of these fluids is essential for reservoir management. The available commercial reservoir fluid simulators are not able to find the critical point of some of these condensate gas reservoirs to obtain the phase diagram quality lines. The quality lines of these reservoir's samples can be obtained experimentally using the constant mass expansion test data. The authors present experimental development of gas condensate phase diagram along with retrograde condensation and revaporization characterization during the reservoir depletion process of one Iranian condensate gas reservoir. |
| Keywords: | constant mass expansion depletion process phase diagram quality line retrograde reservoir |