On the degree of influence of waterflooding on the oil recovery factor from productive formations of high-viscosity reservoirs X, represented by terrigenous reservoirs
Agzamov A. Efendiyev G. Moldabayeva G.Zh. Syzdykov A. Suleimenova R. Tuzelbayeva SH. Zaurbekov K.
12 October 2023Institute of Metallurgy and Ore Beneficiation JSC
Kompleksnoe Ispolzovanie Mineralnogo Syra
2023#326Issue 350 - 58 pp.
On the basis of the generalization of experience in the development of multilayer high-viscosity fields X the influence of waterflooding in the late stage on the oil recovery factor of productive formations has been studied. By applying statistical methods of data processing the dependence of the oil recovery factor on the reservoir flushing factor, with a sufficiently high correlation coefficient, has been obtained. The dependence obtained confirms the theoretical basis of oil recovery from productive formations developed with waterflooding and can beused when designing the process on similar objects. In many oil-producing regions of the world, the tendency of deteriorating quality of the resource base and incomplete replenishment of oil production by the growth of their reserves due to the discovery of new fields is observed. At the same time, the costs of prospecting and exploration works are increasing, and geological,andphysical conditions and specific reserves per each discovered field are worsening.
compensation , deposit , development , extraction , Field , flooding , flushing , selection
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Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan
Azerbaijan National Academy of Sciences, Baku, Azerbaijan
Satbayev University, Almaty, Kazakhstan
Atyrau University of Oil and Gas named after SafiUtebayev, Kazakhstan
Tashkent State Technical University named after Islam Karimov
Azerbaijan National Academy of Sciences
Satbayev University
Atyrau University of Oil and Gas named after SafiUtebayev
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