Litho-geophysical structure of Paleozoic-Mesozoic contact zones in North-Ostaninsk oil field (Tomsk Oblast); IOP Conference Series: Earth and Environmental Science; Vol. 24 : Scientific and Technical Challenges in the Well Drilling Progress, 24–27 November 2014, Tomsk, Russia
| Parent link: | IOP Conference Series: Earth and Environmental Science Vol. 24 : Scientific and Technical Challenges in the Well Drilling Progress, 24–27 November 2014, Tomsk, Russia.— 2015.— [012013, 8 p.] |
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| organizacja autorów: | , , |
| Kolejni autorzy: | , , , |
| Streszczenie: | Title screen A multidiscipline seismic and gravimagnetic survey, as well as paleomagnetic and lithologic-stratigraphic analysis of pre-Jurassic formations were conducted in North- Ostaninsk oil field within south-east Western Siberian petroleum province. A multidirectional tectonic deformation network merging into the destruction zones of Paleozoic basement was identified. The material composition and age of pre-Jurassic formations within each tectonic block were determined. Fundamentally new geological structure model of the Paleozoic suite was proposed : North-Ostaninsk erosion-tectonic protrusion - a reversed and structurally-complex fracture - deformed tectonic syncline fold where the oil reservoir is confined to the dipping limb. Reversed morphostructures in the erosion-tectonic protrusions could be a prospecting indicator in evaluating the hydrocarbon potential of Paleozoic sediments. Режим доступа: по договору с организацией-держателем ресурса |
| Język: | angielski |
| Wydane: |
2015
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| Hasła przedmiotowe: | |
| Dostęp online: | http://dx.doi.org/10.1088/1755-1315/24/1/012013 |
| Format: | Elektroniczne Rozdział |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=639676 |
| Streszczenie: | Title screen A multidiscipline seismic and gravimagnetic survey, as well as paleomagnetic and lithologic-stratigraphic analysis of pre-Jurassic formations were conducted in North- Ostaninsk oil field within south-east Western Siberian petroleum province. A multidirectional tectonic deformation network merging into the destruction zones of Paleozoic basement was identified. The material composition and age of pre-Jurassic formations within each tectonic block were determined. Fundamentally new geological structure model of the Paleozoic suite was proposed : North-Ostaninsk erosion-tectonic protrusion - a reversed and structurally-complex fracture - deformed tectonic syncline fold where the oil reservoir is confined to the dipping limb. Reversed morphostructures in the erosion-tectonic protrusions could be a prospecting indicator in evaluating the hydrocarbon potential of Paleozoic sediments. Режим доступа: по договору с организацией-держателем ресурса |
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| DOI: | 10.1088/1755-1315/24/1/012013 |