Naslov
Genetska karakterizacija prirodnih plinova u južnom, graničnom dijelu panonskog bazena
(GENETIC CHARACTERIZATION OF NATURAL GASES IN THE SOUTHERN, MARGINAL PART OF THE PANNONIAN BASIN, CROATIA)

Autori
Barić, Gertrud

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Gas Engineering, Workshop 10, / X - Zagreb, 2002, 41-50

Skup
Petroleum Engineering Summer School

Mjesto i datum
Dubrovnik, Hrvatska, 03.06.2002. - 07.06.2002

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Nije recenziran

Ključne riječi
matična stijena; organski facijes; zrelost; plin; anorganske komponente
(source rock; organic facies; maturity; gas; inorganic compounds)

Sažetak
The southern, marginal part of the Pannonian Basin is located in the Republic of Croatia. This area is a hydrocarbon producing area consisting of gas, gas-condensate and small oil-gas fields. Reaserch on chemical components and isotopic composition of carbon and hydrogen of the natural gas shows that gases are predominantly thermogenic. With respect to source organic facies, there are two main types of gases: condensate-associated gases, with - 41.8 to - 31.1 ‰ of 13C and with -132 to -169 ‰ D originate manly from Lower-Middle Miocene clastic source rocks and petroleum-associated gases generated from Badenian to Pannonian source rocks with sapropelic organic matter, with – 47.5 to - 39.8 ‰ of 13C and heavier than -170‰ of D. Mineralogical composition of reservoir rocks and specific thermodynamic conditions have a crucial impact on the formation of CO2 and H2S that are associated with most hydrocarbon accumulations

Izvorni jezik
Engleski

Znanstvena područja
Rudarstvo, nafta i geološko inženjerstvo

POVEZANOST RADA