Key words: simultaneous water alternating gas injection, associated petroleum gas, oil recovery.
Today in Russia and abroad are actively developing technologies to improve the recovery of hydrocarbons from the formation and rational use of associated petroleum gas. One such technology is the water alternating gas injection. This paper presents an analysis of technological schemes of simultaneous water alternating gas injection.
References
1. Kokorev V.I., Tekhniko-tekhnologicheskie osnovy innovatsionnykh metodov
razrabotki mestorozhdeniy s trudnoizvlekaemymi i netraditsionnymi zapasami
nefti (Technical and technological bases of innovative development fields with
hard and unconventional oil reserves): thesis of doctor of technical science,
Moscow, 2010.
2. Sohrabi M., Danesh A., Tehrani D.H., Oil recovery by near-miscible SWAG injection, Petroleum Engineering Institute, Heriot-Watt U., SPE 94073, 2005.
3. Stone H.L., Stone H.L., A simultaneous water and gas flood design with extraordinary vertical gas sweep, SPE 91724, 2004.
4. Ning S.X., McGuire P.L., Improved oil recovery in under-saturated reservois
using the US-WAG process, SPE 89353, 2004.
5. Kokorev V.I., Akhmadeyshin I.A., Proceedings of The final conference in 2008
on priority “Ratsional'noe prirodopol'zovanie” (Rational nature management),
Sankt-Peterburg, 2008, pp. 17-19.
6. Zatsepin V.V., Neftepromyslovoe delo, 2007, no. 2, pp. 9-15.
To buy the complete text of article (Russian version a format - PDF) or to read the material which is in open access
.
