Results 21 to 30 of about 108,587 (286)

Comprehensive justification of the Tyumen suite development system

open access: yesИзвестия высших учебных заведений: Нефть и газ, 2022
The article objectives are developing hard-to-recover reservoirs and how to maximize oil production by formulating effective solutions for putting hard-to-recover reserves. US2 is planned to be put into development in 2022 and contains 52% of the initial
D. S. Berdnikov   +2 more
doaj   +1 more source

Economic Transformation of Subsoil Use as an Imperative of the Modern History of Russia

open access: yesУправленческое консультирование, 2022
The relevance of the topic of the article is due to the role and significance of the results of the process of economic transformation of the sphere of subsoil use in Russia, which ensures the raw material sovereignty of the state in modern geopolitical ...
E. A. Kuklina
doaj   +1 more source

EFFICIENCY OF ACID TREATMENT OF THE BOTTOM BOREHOLE ZONE OF THE WELL FOR SEDIMENTS WITH HARD-TO-REMOVE RESERVES

open access: yesНаука. Инновации. Технологии, 2022
Introduction . Prospects for the development of deposits with hard-to-recover reserves are associated with the huge potential of hydrocarbon reserves concentrated in the formations of the Bazhenov and Tyumen deposits .
A. Kopytov   +3 more
doaj   +1 more source

Tax on excess profits from extraction of hydrocarbon feed as a completion tax maneuver in the oil and gas sector [PDF]

open access: yesE3S Web of Conferences, 2020
The relevance of the paper is caused by the peculiarity of introducing a tax on excess profits from the extraction of hydrocarbon feed (hereinafter referred to as EPT), the calculation of tax taking into account the economics of developing hydrocarbon ...
Galina Semenova
doaj   +1 more source

Hydrocarbon saturation determination with the single-well-chemical-tracer-test under laboratory conditions

open access: yesИзвестия высших учебных заведений: Нефть и газ, 2021
Nowadays the share of hard-to-recover reserves is growing, and to maintain oil production on necessarily level, we need to involve hard-to-recover reserves or to increase oil production efficiency on a brownfields due to enhanced oil recovery.
F. A. Koryakin   +3 more
doaj   +1 more source

Modeling the production of hard-to-recover oil reserves using thermal methods

open access: yesIOP Conference Series: Materials Science and Engineering, 2021
Abstract This article presents the theoretical and numerical implementation of the possibility of heating a reservoir with hard-to-recover oil. In a radial one-dimensional formulation, the article proposes a solution to the problem of hard-to-recover oil filtration with an increased viscosity coefficient.
A A Gizzatullina   +2 more
openaire   +1 more source

Influence of hydraulic compression on porosity and permeability properties of reservoirs

open access: yesЗаписки Горного института, 2021
Active development of hard-to-recover oil reserves causes the need for an innovative approach to methods of oil recovery and intensification of its production, based on taking into account the specifics of filtration processes in low-productive ...
Rinat R. Khuzin   +5 more
doaj   +1 more source

Our shifting perspectives on the oceans [PDF]

open access: yes, 2003
In the last 15 years new research findings have radically reshaped our understanding of human effects on ocean ecosystems. Here I describe five major shifts in perspective that reveal our impacts to be more severe and persistent than previously ...
Roberts, C.M.
core   +1 more source

Efficiency estimation of nanotechnologies applied in constructed wells to accelerate field development [PDF]

open access: yesНанотехнологии в строительстве, 2018
The modern stage of development of the oil industry in Russia is characterized by the necessity to develop intensively small and medium-sized oil fields containing the reserves related to the category of hardrecoverable but associated with the regions ...
MUKHAMETSHIN Vyacheslav Vyacheslavovich
doaj   +1 more source

Econometric analysis of the capital structure of oil and gas companies in Russia [PDF]

open access: yesE3S Web of Conferences, 2021
The article is devoted to an in-depth study of the capital structure of oil and gas companies in Russia and the identification of key factors that affect the ratio of equity and debt capital. In the context of ongoing technological sanctions, an increase
Filimonova Irina   +2 more
doaj   +1 more source

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