The article aims to study the possibility of improving the efficiency of thermal steam methods of production of high-viscosity oil based on the results of laboratory modeling of catalytic and non-catalytic aquathermolysis. ...
Due to the deterioration of the development of oil deposits in clastic reservoirs, last time actively are introduced to the development of carbonate reservoirs with heavy and viscosity oil. Such reservoirs are often ...
It was studied secondary dolomite reservoirs in Carboniferous oil saturated carbonate rocks from the Melekess depression and South-Tatar arch. It was revealed three morphological types of non-anticlinal dolomite traps: ...
The new classification of reserves and resources of oil and combustible gases is officially introduced in Russia from 2016. The advantages and disadvantages of the new classification are examined. Its comparison with the ...
The authors describe the methodology and results of the evaluation of porosity coefficient and absolute permeability tensor for typical carbonate reservoir based on digital models of the pore structure obtained by X-ray ...
In the simultaneous filtration of the water and oil in a reservoir each of the phases is moved on the microlevel by their local channels. Herewith, percolation effects can begin when blocking of traffic through various ...
The study focuses on the transformation of the composition of bitumoid in Domanic rocks during the processes of thermal impact on reservoir. Laboratory simulation of thermal effects on the sample of Domanic rocks with a ...
This paper describes the study of correlations between the nuclear magnetic relaxation characteristics and the viscosity of the petroleum model samples made from petroleum oil and resin as the main petroleum component. ...
X-ray microtomography on 4.6 mm long 4.7 mm diameter samples of bituminous sandstones from Ashalchinskoye oil field was performed with a spatial resolution of 5.8?m. The representative elementary volumes for grain size ...
Ashalchinskoye bitumen deposit is located at a depth of 80-200 m under the surface and use as an example of upward inversion of oilwater fluids. In tectonic terms, it is confined to the regional fault zone, complicating ...
Volga-Ural oil and gas province is one of the oldest on the territory of Russia and is characterized by the depletion of proven reserves. An alternative source of hydrocarbons that can replace conventional oil is coal. ...
The article presents a study of sediments of the Lower Carboniferous Tula horizon, confined to the western slope of the South Tatar crest on the example of Ivinskoye field. Important part of the geological study is the ...
Paper studied clastic reservoir rocks of the Bobrikovsky horizon on the southern slope of the South-Tatarian arc. Analysis of core material has shown that thickness of Bobrikovsky oil reservoirs are evolve along bearing ...
The article deals with the issues of oil-bearing prediction. To assess the generation potential of source rock the transformation degree of organic matter (OM) is used. The most important criteria for the OM transformation ...
The effect of crude oil characteristics upon the HPAI technology application is developed in the paper. It is found out that contrary to established opinion the crude oil molecular weight and density does not determine the ...