Definiranje dubokog slanog vodonosnika Osijek u Osječkim pješčenjacima istočnog dijela Dravske depresije i procjena perspektivnosti za geološko skladištenje ugljičnog dioksida

master's thesis

• Title: Definiranje dubokog slanog vodonosnika Osijek u Osječkim pješčenjacima istočnog dijela Dravske depresije i procjena perspektivnosti za geološko skladištenje ugljičnog dioksida : diplomski rad
• Title (english): Defining of the deep saline aquifer Osijek in the Osijek sandstones of the eastern part of the Drava depression and evaluation of the potential for geological storage of carbon dioxide : master's thesis
• Author: Ivana Brezovac
• Mentor: Iva Kolenković Močilac (mentor)
• Committee member: Iva Kolenković Močilac (predsjednik povjerenstva)
• Committee member: Bruno Saftić (član povjerenstva)
• Committee member: Marko Cvetković (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Geology and Geological Engineering); Zagreb
• Defense date and country: 2021-02-18, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Geology

Abstract

Zbog sve većih klimatskih promjena uzrokovanih ljudskim djelovanjem, javlja se potreba
za pronalaženjem načina na koje će se smanjiti taj utjecaj. Postoje dokazi da najveći učinak
na klimatske promjene imaju velike količine ugljikovog dioksida koje nastaju
sagorijevanjem fosilnih goriva te sječom šuma. Jedan od načina smanjivanja emisije CO2 u
atmosferu je njegovo kaptiranje i geološko skladištenje u duboke slane vodonosnike.
Duboki slani vodonosnik Osijek definiran je unutar Osječkih pješčenjaka u istočnom dijelu
Dravske depresije, koja spada u hrvatski dio Panonskog bazenskog sustava. U ovom radu
provedena je interpretacija podataka dobivenih geofizičkim mjerenjima u bušotinama s
ciljem definiranja granica dubokog slanog vodonosnika Osijek te analize saliniteta i
poroznosti istraživanog intervala. Interpretacija i analize napravljene su u programu
Interactive Petrophysics. Nakon toga su karta dubine do krovine te karta efektivne debljine
potencijalnog dubokog slanog vodonosnika Osijek izrađene u programu Petrel E&P
software platform 2020.

Abstract (english)

Due to the growing acceleration of climate change caused by human activity, there is a
raising need for finding a way of minimizing that impact. It is proven that the biggest
impact on climate change have large amounts of carbon dioxide which are emitted by
burning fossil fuels and also caused by deforestation. One of the ways for reduction of
carbon dioxide emissions into the atmosphere is by its capture and geological storage.
Deep saline aquifer Osijek is defined in the Osijek sandstones in the eastern part of the
Drava Depression which is a part of the Croatian part of the Panonnian Basin System. This
thesis contains interpretation of the data from geophysical measurements (well logs)
carried out in order to define the boundaries of the deep saline aquifer, as well as the
salinity and porosity analyses of the defined interval. Interpretation and analyses are made
in the computer software Interactive Petrophysics. Based on the interpretation of the well
data, the map of the top of the potential deep saline aquifer and the map of its effective
thickness were made in Petrel E&P software platform 2020.

• Keywords: Dravska depresija; Osječki pješčenjaci; duboki slani vodonosnik Osijek; geološko skladištenje ugljikovog dioksida
• Keywords (english): Drava depression; Osijek sandstone; deep saline aquifer Osijek; geological storage of carbon dioxide
• Language: croatian
• URN:NBN: urn:nbn:hr:169:227892
• Study programme: Title: Geology; specializations in: Geology of mineral resources and geophysical explorations; Course: Geology of mineral resources and geophysical explorations; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra geologije (magistar/magistra geologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-03-08 12:02:45