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Features оf Hydraulic Fracturing in Sediments with Hard to Recover Reserves

Наука. Инновации. Технологии, 2023
Introduction. When developing productive deposits containing hard-to-recover oil reserves, the main difficulty is associated with low values of the reservoir properties of the reservoirs and their significant heterogeneity.
A. G. Kopytov, S. V. Levkovich, N. V. Nazarova, I. A. Kovalev, N. M. Paklinov   +4 more
doaj   +2 more sources

Assessment of hard-to-recover oil reserves production potential in Tomsk region [PDF]

R-Economy, 2016
The development of the licensed areas, profound geological exploration, enhanced oil recovery due to innovative technologies introduction and revitalization of oil production from unconventional horizons could significantly increase the oil production in the Tomsk region.
Sharf, Irina V., Grinkevich, Larisa S.
openaire   +6 more sources

Identification of hard-to-recover reserves of Ugra oil

Геофизический журнал, 2019
More than 70 % of the reserves of Yugra oil fields, which are in development and at various stages of study, are classified as hard-to-recover (HTR). Active involvement in the development of HTR will prevent the decline and stabilize production in the ...
S. G. Kuzmenkov, Yu. A. Kuzmin, P. A. Stulov, R. Sh. Ayupov, V. I. Bulatov, N. O. Igenbaeva, V. I. Isaev, G. A. Lobova   +7 more
doaj   +4 more sources

Hard-to-recover reserves of Yugra oil (West Siberia)

Геофизический журнал, 2019
In 2017, the Yugra’s share of the all-Russian production was 43.0 %, it’s 235.3 million tons in absolute units. This is 3.9 million tons less than in 2016 and 43.1 million less than in 2007.
V. I. Isaev, S. G. Kuzmenkov, R. Sh. Ayupov, Yu. A. Kuzmin, G. A. Lobova, P. A. Stulov   +5 more
doaj   +5 more sources

Hard-to-recover oil reserves in the context of sustainable development of resource regions [PDF]

E3S Web of Conferences, 2023
The main objectives of the study are to assess the potential socio-economic effects of hard-to-recover oil reserves (HROR) development at the regional level and prepare recommendations for institutional conditions that guide oil and gas companies to ...
Kryukov Valeriy, Tokarev Anatoliy
doaj   +2 more sources

Tax incentives as the tool for stimulating hard to recover oil reserves development [PDF]

IOP Conference Series: Earth and Environmental Science, 2015
The share of hard-to-recover oil reserves, principally from unconventional hydrocarbon sources, has significantly increased in the world petroleum market. Russian policy of subsurface management is directed to stimulate the development, survey and involvement into production of hard-to-recover oil reserves by tax-financial and economic-organizational ...
Sharf, Irina V., Borzenkova, D. N., Grinkevich, Larisa S.   +2 more
openaire   +5 more sources

HARD-TO-RECOVER OIL RESERVES IN THE DOME PART OF THE STRUCTURE

Известия высших учебных заведений: Нефть и газ, 2015
A new model of hard-to-recover oil reserves generation in the dome part of the structure is described. It is shown that in the dome part of the structure thin pore canals are saturated with oil thanks to high overpressure, while in the transition and ...
F. N. Zosimov, S. K. Turenko
doaj   +3 more sources

Geological and Technological Challenges and Experience in Developing Hard-to-Recover Reserves

Georesursy
The article considers the results of development of hardto- recover reserves of gas condensate deposits in low-permeability Achimov and Jurassic formations with significant abnormally high reservoir pressure.
A. V. Yazkov, S. V. Kolbikov, N. A. Shadchnev, O. V. Luybimova, P. G. Ibadullaev   +4 more
doaj   +2 more sources

Plasma Surface Modification of PDMS-Glass Microfluidic Chips for Oil Recovery Studies

Applied Sciences, 2023
Wetting hysteresis is the most important characteristic of microfluidic chips for modeling multiphase flows in rocks, including for oil production problems. Plasma modification of surface wetting characteristics is well studied, but there is a problem of
Anton S. Yakimov, Andrey I. Pryazhnikov, Maxim I. Pryazhnikov, Angelica D. Skorobogatova, Andrey V. Minakov   +4 more
doaj   +1 more source

Microfluidic Study of Enhanced Oil Recovery during Flooding with Polyacrylamide Polymer Solutions

Micromachines, 2023
A series of experiments have been carried out on the flooding of microfluidic chips simulating a homogeneous porous structure with various displacement fluids. Water and polyacrylamide polymer solutions were used as displacement fluids.
Maxim Pryazhnikov, Andrey Pryazhnikov, Angelica Skorobogatova, Andrey Minakov, Yulia Ivleva   +4 more
doaj   +1 more source