Published June - July 2020, Pg. 51-53

Section: Oil refining and petroleum chemistry

UOT: 66:33

DOI: 10.37474/0365-8554/2020-6-7-51-53

Comparative study of soluble gases in Absheron oil-gas bearing region

A.F. Shahverdiyeva

N.F. Gafarova

S.A. Balakishiyeva

F.A. Babayeva

The article presents the study results of the gas composition contained in the oil fields of Western Absheron, Absheron kupesi and Surakhany in Absheron oil-gas bearing region. These (Surakhany, Continental, Western Absheron, Absheron kupesi) are the oils from offshore fields and differ from each other both by location and physical-chemical characteristics. The gas fraction obtained from West Absheron field oil is rich in ethane, propane, iso- and normal butane; the gas fraction from Absheron kupesi is predominantly rich in methane, ethane, propane, iso- and normal butane and isopentane and the one from Surakhany field is rich in ethane and propane, it contains less methane, iso- and normal butane and pentane than in Absheron kupesi oil. The observations show that the accompanying oil gases from offshore and onshore fields of Absheron oil-gas bearing region vary in quality and quantity as well.