Geokemijska istraživanja plinovitih ugljikovodika u zraku tla na području južnih obronaka Požeške gore i Dilj gore za potrebe utvrđivanja naftnogeološkog potencijala podzemlja

master's thesis

• Title: Geokemijska istraživanja plinovitih ugljikovodika u zraku tla na području južnih obronaka Požeške gore i Dilj gore za potrebe utvrđivanja naftnogeološkog potencijala podzemlja : diplomski rad
• Title (english): Geochemical prospecting of light gaseous hydrocarbons in the soil air in the area of southern slopes of Požeška Mt. and Dilj Mt. for evaluation of the hydrocarbon potential : master’s thesis
• Author: David Blažević
• Mentor: Marko Cvetković (mentor)
• Committee member: Marko Cvetković (predsjednik povjerenstva)
• Committee member: Iva Kolenković Močilac (član povjerenstva)
• Committee member: Marta Mileusnić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Geology and Geological Engineering); Zagreb
• Defense date and country: 2018-07-06, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Geology; Geology and Paleontology

Abstract

U diplomskom radu prikazana je interpretacija podataka dobivenih površinskom geokemijskom prospekcijom na području od Starog Petrovog Sela do Dilj gore. Cilj istraživanja je bio određivanje koncentracije i potencijalnog izvora plinovitih ugljikovodika u zraku tla na istražnom području. Tijekom površinskog geokemijskog istraživanja prikupljeno je ukupno 135 uzoraka na tri profila (Staro Petrovo Selo, Pleternica i Dilj gora). Statističkom analizom omjera zasićenih i nezasićenih ugljikovodika te analizom prethodno publiciranih strukturnih karata, određene su anomalne zone te povezanost sa strukturama i rasjedima. Na sva tri profila utvrđeno je jedanaest anomalnih zona, većinom vezanih za mikro izdanke. Omjerom vrijednosti log (C1/(C2+C3)) prema log (C2/(C2+C3)) ustanovljeno je kako anomalne pojave utvrđene na sva tri profila pripadaju naftnom tipu ležišta.

Abstract (english)

This thesis presents the interpretation of data obtained by geochemical prospection in the area from Staro Petrovo Selo village to Dilj gora Mt. The aim of the research was to determine the concentration and potential source of gaseous hydrocarbons in the soil of investigated area. For the surface geochemical research, 135 samples were collected a long three profiles (Staro Petrovo Selo, Pleternica and Dilj gora). Anomalous zones and correlation with structures and faults in the subsurface have been determined by statistical analysis of the ratio of saturated and unsaturated hydrocarbons and the analysis of previously published data that contain the information of the subsurface structures present in the exploration area. 11 anomalous zones were identified on all three profiles, mostly related to micro seepages. Using the log (C1/(C2+C3)) to log (C2/(C2+C3)) ratio it was found that anomalous occurrences found on all three profiles belong to the petroleum deposit.

• Keywords: površinska geokemijska prospekcija; mikro izdanak; zasićeni ugljikovodici; sonda Model 204; plinska kromatografija
• Keywords (english): surface geochemical prospecting; microseepage; saturated hydrocarbons; probe Model 204; gas chromatography
• Language: croatian
• URN:NBN: urn:nbn:hr:169:578440
• 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: 2018-09-19 07:47:28