Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-11-115-44
DOI: https://dx.doi.org/10.15863/TAS.2022.11.115.44
Language: English
Citation: Deryaev, A. R. (2022). Laboratory and calculation methods determination of properties and composition of oil, gas and condensate for field development by dual completion operation. ISJ Theoretical & Applied Science, 11 (115), 610-617. Soi: http://s-o-i.org/1.1/TAS-11-115-44 Doi: https://dx.doi.org/10.15863/TAS.2022.11.115.44 |
Pages: 610-617
Published: 30.11.2022
Abstract: the article is devoted to the complete study of the physical properties of oil and gas for the development of the Altyguyi field by dual completion (DC). This study is given for the DC of oil and gas with two elevators in one well. The article describes in detail the analyses carried out from the selected oil and gas samples to determine the temperature, gas factor, buffer pressure, water content, flow rate of productive formations with the creation of a recombined sample and field measurements. The article also reflects the determination of the properties of reservoir fluids and gases, provides calculations for determining the dependence of the volume of dissolved gas in oil, the volume coefficient of dynamic viscosity and density to the saturation pressure, determining the compressibility coefficient and other necessary indicators for the development of the multi-layer Altyguyi deposit by DC operation. Such work can be useful in the development of multi-layer deposits by the DC method, in order to determine the heterogeneity of oil and gas productive horizons.
Key words: temperature, volume coefficient, gas factor, wellhead, gas-saturated oil, dynamic viscosity, reservoir oil.
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