Key words: gas-oil ratio (GOR), PVT correlation, composition model.
This paper attempts to provide engineer with GOR-PVT correlation selection rules. Results provided as GOR-PVT correlation Maps of Applicability and procedure of calculation GOR by selected PVT correlation. The procedure was checked during PVT study of 77 oil fields.
References
1. Brusilovskiy A.I., Nugaeva A.N., Method of modeling the PVT-properties of reservoir hydrocarbon mixtures in planning the development of oil fields using the models like Black oil (In Russ.), Gazovaya promyshlennost' = GAS Industry of Russia, 2005, no. 7, pp. 41-43.
2. Cronquist S., Dimensionless PVT behavior of Gulf Coast reservoir oils, J. Pet. Tech., 1973, May, pp. 538-542.
3. Namiot A.Yu., Fazovye prevrashcheniya pri razrabotke neftyanykh i
gazovykh mestorozhdeniy (Phase transformations in the development of oil
and gas fields), Moscow: Nedra Publ., 1976, 183 p.
4. Standing M.B., A Pressure-Volume-Temperature correlation for mixtures of
California oils and gases, Drill. and Prod. Prac., API, 1947, 275.
5. Glaso O., Generalized pressure-volume-temperature correlations, J.Pet.
Tech., 1980, May, 1980, pp. 785-795.
6. Velarde J., Blasingame T.A., McCain W.D. Jr., Correlation of Black Oil properties at pressures below bubble point pressure – a new approach, Paper 97-93 presented at 1997 Annual CIM Petroleum Soc. Technical Meeting, Calgary, 8–11 June.
7. Brusilovskiy A.I., Fazovye prevrashcheniya pri razrabotke mestorozhdeniy
nefti i gaza (Phase transformations in the development of oil and gas fields), Moscow: Graal' Publ., 2002, 575 p.
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