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master's thesis
Dubinskogeološki odnosi i bazensko modeliranje (2D) šire okolice polja Števkovica
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2014. urn:nbn:hr:169:290696
Slavinić, Petra
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Geology and Geological Engineering

Institutional repository: Faculty of Mining, Geology and Petroleum Engineering Repository, University of Zagreb

Cite this document

Slavinić, P. (2014). Dubinskogeološki odnosi i bazensko modeliranje (2D) šire okolice polja Števkovica : diplomski rad (Master's thesis). Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:169:290696

Slavinić, Petra. "Dubinskogeološki odnosi i bazensko modeliranje (2D) šire okolice polja Števkovica : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2014. https://urn.nsk.hr/urn:nbn:hr:169:290696

Slavinić, Petra. "Dubinskogeološki odnosi i bazensko modeliranje (2D) šire okolice polja Števkovica : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2014. https://urn.nsk.hr/urn:nbn:hr:169:290696

Slavinić, P. (2014). 'Dubinskogeološki odnosi i bazensko modeliranje (2D) šire okolice polja Števkovica : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 23 November 2024, https://urn.nsk.hr/urn:nbn:hr:169:290696

Slavinić P. Dubinskogeološki odnosi i bazensko modeliranje (2D) šire okolice polja Števkovica : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2014 [cited 2024 November 23] Available at: https://urn.nsk.hr/urn:nbn:hr:169:290696

P. Slavinić, "Dubinskogeološki odnosi i bazensko modeliranje (2D) šire okolice polja Števkovica : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:169:290696

Metadata
TitleDubinskogeološki odnosi i bazensko modeliranje (2D) šire okolice polja Števkovica : diplomski rad
Title (english)Subsurface geological relations and 2D basin modeling of the surroundings of Števkovica field : master's thesis
AuthorPetra Slavinić
MentorJosipa Velić (mentor)
Committee memberJosipa Velić
Committee memberTomislav Malvić
Committee memberBruno Saftić
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Geology and Geological Engineering)
Zagreb
Defense date and country2014-09-25, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Geology
Geology and Paleontology
Abstract
U radu su detaljno proučeni strukturno-stratigrafski i naftnogeološki odnosi naftnog polja Števkovica te njegove šire okolice. Također je pomno istražena i litologija donjeg i srednjeg miocena iz dostupnih opisa jezgara s ciljem što bolje izvedbe bazenskog modeliranja. Nužno je spomenuti da su EK-markeri i reperi granice na temelju kojih su razgraničeni pojedini članovi i formacije. Radi boljeg pregleda navedenog, izrađeni su korelacijski profili. Nakon toga pristupilo se detaljnoj razradi stratigrafije istraživanog područja, definiranju i procjeni elemenata naftnog sustava te definiranju graničnih uvjeta koji su od izuzetne važnosti za bazensko modeliranje. Kalibracija navedenih podataka izvršena je na temelju vrijednosti temperature te vrijednostima vitrinitne refleksije reprezentativnim za taj dio Panonskoga bazena. Nakon svih ulaznih podataka izvršena je simulacija modela te su dobiveni izlazni rezultati ukazali na povijest zalijeganja bazena, akumulacije ugljikovodika, moguće putove migracije, vrijeme kada je došlo do stvaranja zamki unutar istraživanog područja te kritični trenutak kada je došlo do ekspulzije. Dobivene akumulacije ugljikovodika su relativno male čemu je glavni razlog ograničavajući broj podataka s kojima se raspolagalo (prostorni raspored litološkog sastava, rasjedi). Kada bi se povećao broj relevantnih ulaznih podataka, poglavito podataka za kalibraciju, izlazni model bi bio mnogo precizniji.
Abstract (english)
Abstract: Structural development, petroleum system elements, stratigraphy and geochemistry of the source rocks have been detaily studied for the Števkovica oil field and its soroundings. Improvements in basin modeling were achieved through the detailed study of lithologic composition of the Lower and Middle Miocene rocks. Formations and their members have been determined based on the regional well logging markers and key beds. Also, the correlation profiles were constructed for a better overview of the studied area. Calibration data, which included temperature and vitrinite reflectance values were selected from previous published works. This complex dataset was used for simulation of the geological model. Output data showed burial history of the part of the basin, possible hydrocarbon accumulations, possible migration paths and the critical moment when expulsion occurred. PetroMod showed small hydrocarbon deposits but given the fact that fault systems had been neglected along with spatial variations of lithology of some members, the basin modelling outcome isn’t surprising. If a larger number of input data were available, especially the calibration data, the outcome of the model would be different.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:290696
Study programmeTitle: Geology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra geologije (magistar/magistra geologije)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2016-01-12 12:09:27