Szczegóły publikacji
Opis bibliograficzny
Assessment of unconventional gas/oil resources for the Lower Palaeozoic shale in Poland / Paweł POPRAWA, Justyna ZAJĄC, Bartosz PAPIERNIK, Grzegorz MACHOWSKI, Wojciech GÓRECKI // W: SGEM 2016 : 16th international multidisciplinary scientific geoconference : science and technologies in geology, exploration and mining : 30 June – 6 July, 2016, Albena, Bulgaria : conference proceedings. Vol. 4, Oil and gas exploration. — Sofia : STEF92 Technology Ltd., cop. 2016. — (International Multidisciplinary Scientific GeoConference SGEM ; ISSN 1314-2704). — Na okł. dod.: Book 1. — Na str. tyt. inne miejsce i data odbycia konferencji: 2-5 November 2016, Vienna, Austria. — ISBN: 978-619-7105-80-3. — S. 57–63. — Bibliogr. s. 63, Abstr.
Autorzy (5)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 102318 |
|---|---|
| Data dodania do BaDAP | 2016-12-17 |
| Rok publikacji | 2016 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | 16th international multidisciplinary scientific geoconference |
| Czasopismo/seria | International Multidisciplinary Scientific GeoConference SGEM |
Abstract
Shale gas and shale oil resources were estimated for the Lower Palaeozoic Baltic and Lublin basins in Poland. The assessment was curried with probabilistic Monte Carlo simulation method, using approach developed by United States Geological Survey. To determine the Assessment units and run the analysis several key geological parameters were studied, such as shale net-pay thickness, total organic carbon contents, thermal maturity, type of kerogen. Estimated Ultimate Recoveries for potential production wells were adopted from US shale gas/oil producing analogues. The analyzed formations were the Caradoc and Lower Silurian shale. In each basin two alternative cases were studied with TOC contents cut-off at 1,5% and at TOC 2%, respectively. For Baltic Basin two assessment units were distinguished, corresponded to the oil and the gas window. Area of Lublin Basin was divided into three units, equivalent to the oil, the liquids and the gas window. Assessed resources for the Baltic Basin with TOC > 2 % amounted 4036 tonnes of oil/km(2) and 31 mln m(3) of natural gas/km(2). For the Lublin Basin with TOC > 1,5 % the shale resources were estimated for 20000 tonnes of oil/km2 and 17,4 mln m3 of natural gas/km2 and for TOC 2% - 26 500 tonnes of oil/km(2) and 6,98 mln m(3) of natural gas/km(2).
