The Influence of Integrated Technologies for Enhanced Oil Recovery on the Composition and Properties of Oil Produced in the Usa Field
Autor: | Larisa D. Stakhina, Yu. V. Savinykh |
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Rok vydání: | 2020 |
Předmět: |
Petroleum engineering
Field (physics) 010405 organic chemistry General Chemical Engineering Residual oil Energy Engineering and Power Technology General Chemistry 010402 general chemistry 01 natural sciences 0104 chemical sciences Volumetric flow rate Fuel Technology Geochemistry and Petrology Environmental science Composition (visual arts) Enhanced oil recovery |
Zdroj: | Petroleum Chemistry. 60:675-682 |
ISSN: | 1555-6239 0965-5441 |
DOI: | 10.1134/s0965544120060092 |
Popis: | The influence and effectiveness of technologies aimed at enhancing oil recovery on changes in the composition and properties of the extracted heavy oil from the Usa field have been studied. The injection into the reservoir of oil-displacing compositions containing surfactants, together with cyclic steam simulation (CSS), leads to an increase in the flow rate due to additional washing out of the residual oil and the involvement of new tight stringers that have not been previously engaged. The processes occurring in the reservoir can be monitored by following the change in the composition and properties of the produced oil. |
Databáze: | OpenAIRE |
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