The oil-and gas bearing potential of the northern Siberian platform according to the results of basin modeling

2010 ◽  
Author(s):  
Lyudmila Boldushevskaya
Keyword(s):  
Siberian Platform ◽  
Oil And Gas ◽  
Basin Modeling ◽  
Gas Bearing

scholarly journals KEROGEN TYPES OF BAZHENOV FORMATION BASED ON PYROLYSIS DATA AND THEIR COMPARISON WITH OIL PARAMETERS

2017 ◽  
pp. 34-43
Author(s):  
E. E. Oksenoyd ◽  
V. A. Volkov ◽  
E. V. Oleynik ◽  
G. P. Myasnikova
Keyword(s):  
Organic Matter ◽  
Lower Cretaceous ◽  
Alternative Model ◽  
Oil And Gas ◽  
Upper Jurassic ◽  
Gas Content ◽  
Basin Modeling ◽  
Bazhenov Formation ◽  
Gas Bearing

Based on pyrolytic data (3 995 samples from 208 wells) organic matter types of Bazhenov Formation are identified in the central part of Western Siberian basin. Zones of kerogen types I, II, III and mixed I-II and II-III are mapped. Content of sulfur, paraffins, resins and asphaltenes, viscosity, density, temperature and gas content in oils from Upper Jurassic and Lower Cretaceous sediments (3 806 oil pools) are mapped. Oil gradations are identified and distributed. The alternative model of zones of kerogen II and IIS types is presented. The established distributions of organic matter types can be used in basin modeling and in assessment of oil-and-gas bearing prospects.

scholarly journals Oil and gas content of the understudied part in the northwest of the Timan-Pechora oil and gas province according to the results of basin modeling

2021 ◽  
Vol 247 ◽  
pp. 66-81
Author(s):  
Oleg Prishchepa ◽  
Ivan Borovikov ◽  
Evgenii Grokhotov
Keyword(s):  
Oil And Gas ◽  
Water Area ◽  
Seismic Facies ◽  
Gas Content ◽  
Basin Modeling ◽  
The North ◽  
Industrial Oil ◽  
Deep Wells ◽  
Gas Potential ◽  
Gas Bearing

Comprehensive interpretation of the results for regional seismic operations and reinterpretation of archived seismic data, their correlation with the drilling data of more than 30 deep wells, including Severo-Novoborsk parametric well, made it possible to clarify the structural maps and thickness maps of all seismic facies structures developed in the territory and water area in the junction of the north of Izhma-Pechora depression and Malozemelsko-Kolguevsk monocline of Timan-Pechora oil and gas province. Data obtained were used at basin modeling in TemisFlow software in order to reconstruct the conditions of submersion and transformation of organic substance in potential oil and gas bearing formations. Modeling made it possible to get an idea of ​​the time and conditions for the formation of large zones of possible hydrocarbons accumulation, to establish space-time connections with possible sources of generation, to identify the directions of migration and on the basis of comparison with periods of intense generation, both from directly located within the operation area and outside them (taking into account possible migration), to identify zones of paleoaccumulation of oil and gas. Work performed made it possible to outline promising oil and gas accumulation zones and identify target objects for further exploration within the site with an ambiguous forecast and lack of industrial oil and gas potential.

Suggested new oil and gas reservation area on the southeast continued Siberian platform

2020 ◽  
Author(s):  
Alexandr S. Salnikov ◽  
◽  
Valery S. Staroseltsev ◽  
Keyword(s):  
Siberian Platform ◽  
Oil And Gas ◽  
Geological Structure ◽  
Regional Studies ◽  
Complex Geological Structure ◽  
Gas Potential ◽  
Gas Bearing

In tectonic zoning of large regions, the latter are traditionally made into platform and folded territories, which are estimated, respectively, as potentially oil and gas bearing and unpromising for oil and gas. The expansion of the Siberian platform in the southeast due to the territory of a more complex geological structure requires an analysis of the prerequisites for its possible oil and gas potential both from available materials and from the results of additional regional studies.

Sign in / Sign up

Export Citation Format

Share Document