Ekonomičnost privođenja eksploataciji nekonvencionalnog ležišta prirodnog plina (analiza slučaja)

master's thesis

• Title: Ekonomičnost privođenja eksploataciji nekonvencionalnog ležišta prirodnog plina (analiza slučaja) : diplomski rad
• Title (english): Economical profitability analysis of unconventional gas production (case analysis) : master's thesis
• Author: Marko Zelenika
• Mentor: Daria Karasalihović Sedlar (mentor)
• Committee member: Daria Karasalihović Sedlar
• Committee member: Borivoje Pašić
• Committee member: Domagoj Vulin
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Petroleum and Gas Engineering and energy); Zagreb
• Defense date and country: 2015-09-30, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Petroleum Mining

Abstract

Prirodni plin proizvodi se iz konvencionalnih ležišta već dug niz godina, no porast potražnje i rast cijena prirodnog plina, usmjerile su industriju na razvoj proizvodnje plina iz nekonvencionalnih ležišta. U diplomskom radu prikazane su europske zemlje sa najvećim resursima prirodnog plina iz takvih ležišta, te područja u Hrvatskoj s resursima plina u nekonvencionalnim ležištima, prvenstveno u slabopropusnim pješčenjacima. Na primjeru XY ležišta opisan je postupak iskorištavanja nekonvencionalnog ležišta. Analizirana je korištena podzemna i nadzemna oprema na bušotini XY-3, opisani su pripremni remontni rudarski radovi, postupak hidrauličkog frakturiranja te su detaljno opisani troškovi kroz sve faze izrade kanala bušotine.

Abstract (english)

Abstract: Natural gas has been produced from conventional reservoirs for many years, however an increase in both demand and natural gas price governed industry to develop gas production from unconventional reservoirs. This thesis represent European countries with largest resources of natural gas from this kind of reservoirs as well as the areas in Croatia that are rich in unconventional gas, primarily coming from tight sandstones. Example of XY reservoir describes a process of unconventional reservoir exploitation. Surface and subsurface equipment has been analysed on the XY-3 well, preliminary workover and hydraulic fracturing have been described along with a detailed description of costs throughout all phases of the well drilling and completion.

• Keywords: prirodni plin; nekonvencionalno ležište; slabopropusni pješčenjak
• Keywords (english): natural gas; unconventional reservoir; tight sandstone
• Language: croatian
• URN:NBN: urn:nbn:hr:169:690944
• Study programme: Title: Petroleum Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka naftnog rudarstva (magistar/magistra inženjer/inženjerka naftnog rudarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2015-12-16 10:31:18