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master's thesis
Analiza remontnih radova u desetogodišnjem periodu na primjeru jednog naftno-plinskog polja u Republici Hrvatskoj
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2023. urn:nbn:hr:169:019619
Knežević, Antonio
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Petroleum and Gas Engineering and energy

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

Cite this document

Knežević, A. (2023). Analiza remontnih radova u desetogodišnjem periodu na primjeru jednog naftno-plinskog polja u Republici Hrvatskoj : 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:169:019619

Knežević, Antonio. "Analiza remontnih radova u desetogodišnjem periodu na primjeru jednog naftno-plinskog polja u Republici Hrvatskoj : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:169:019619

Knežević, Antonio. "Analiza remontnih radova u desetogodišnjem periodu na primjeru jednog naftno-plinskog polja u Republici Hrvatskoj : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:169:019619

Knežević, A. (2023). 'Analiza remontnih radova u desetogodišnjem periodu na primjeru jednog naftno-plinskog polja u Republici Hrvatskoj : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 15 July 2024, https://urn.nsk.hr/urn:nbn:hr:169:019619

Knežević A. Analiza remontnih radova u desetogodišnjem periodu na primjeru jednog naftno-plinskog polja u Republici Hrvatskoj : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2023 [cited 2024 July 15] Available at: https://urn.nsk.hr/urn:nbn:hr:169:019619

A. Knežević, "Analiza remontnih radova u desetogodišnjem periodu na primjeru jednog naftno-plinskog polja u Republici Hrvatskoj : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:169:019619

Metadata
TitleAnaliza remontnih radova u desetogodišnjem periodu na primjeru jednog naftno-plinskog polja u Republici Hrvatskoj : diplomski rad
Title (english)Analysis of repair works in a ten-year period on the example of an oil and gas field in the Republic of Croatia : master's thesis
AuthorAntonio Knežević
MentorBorivoje Pašić (mentor)
Committee memberBorivoje Pašić (predsjednik povjerenstva)
Committee memberVladislav Brkić (član povjerenstva)
Committee memberSonja Koščak Kolin (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Petroleum and Gas Engineering and energy)
Zagreb
Defense date and country2023-09-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Petroleum Mining
Abstract
U ovom diplomskom radu napravljena je analiza remontnih radova u periodu od 2011. godine do 2022. godine na primjeru jednog naftno plinskog polja u Republici Hrvatskoj. U radu su opisane metode pridobivanja kapljevine na razmatranom polju te su opisani dijelovi proizvodne opreme koji se koriste za pojedine metode pridobivanja kapljevine. Polja koja su prestala eruptivno proizvoditi vlastitom energijom iz ležišta, proizvode i dalje ali uz primjenu mehaničke metode pridobivanja kapljevine. Najstarija mehanička metoda pridobivanja kapljevine je dubinska klipna sisaljka s klipnim šipkama. Uz tu metodu na ovom naftno plinskom polju koriste se i centrifugalne sisaljke. Samo na pojedinim bušotinama sisaljke s klipnim šipkama zamijenjene su sa linearnim sustavom podizanja kapljevine, ovaj sustav u cjelini je puno bolji jer troši manje električne energije i radi u više različitih frekvencija koje se reguliraju preko kompjutera. Na temelju prikupljenih podataka provedena je analiza kolika količina fluida nije proizvede na tijekom čekanja na remont opreme i za vrijeme samog remonta, koliko se vremena čekalo i koliko je trajao remont opreme te je procijenjena isplativost remonta.
Abstract (english)
This thesis presents an analysis of repair works in the period from 2011 to 2022 on the example of an oil and gas field in the Republic of Croatia. The thesis describes the methods of fluid extraction in the considered field and provides an overview of the components of production equipment used for each method of fluid extraction. Fields that have ceased to produce fluid naturally from reservoirs continue to p roduce using mechanical methods of fluid extraction. The oldest mechanical method of fluid extract ion is the deep piston pump with piston rods. In addition to this method, centrifugal pumps are also used in this oil and gas field. Only in certain wells, piston pumps have been replaced with a linear fluid lifting system, which is overall more efficient as it consumes less electrical energy and operates at various frequencies regulated by a computer. Based on the collected data, an analysis was conducted to determine the amount of fluid not produced during equipment maintenance and repair, the waiting time for repairs, the duration of equipment maintenance, and the cost effectiveness of the repairs.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:019619
Study programmeTitle: Petroleum engineering; specializations in: Petroleum engineering, Energy production and supply, Environmental protection in petroleum engineering
Course: 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 resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2023-10-23 07:32:54