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master's thesis
Analiza testa porasta tlaka u ležištu s višefaznim protokom fluida
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2017. urn:nbn:hr:169:615236
Grebenar, Dominik
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

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Grebenar, D. (2017). Analiza testa porasta tlaka u ležištu s višefaznim protokom fluida : 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:169:615236

Grebenar, Dominik. "Analiza testa porasta tlaka u ležištu s višefaznim protokom fluida : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:169:615236

Grebenar, Dominik. "Analiza testa porasta tlaka u ležištu s višefaznim protokom fluida : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:169:615236

Grebenar, D. (2017). 'Analiza testa porasta tlaka u ležištu s višefaznim protokom fluida : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 04 September 2024, https://urn.nsk.hr/urn:nbn:hr:169:615236

Grebenar D. Analiza testa porasta tlaka u ležištu s višefaznim protokom fluida : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2017 [cited 2024 September 04] Available at: https://urn.nsk.hr/urn:nbn:hr:169:615236

D. Grebenar, "Analiza testa porasta tlaka u ležištu s višefaznim protokom fluida : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:169:615236

Metadata
TitleAnaliza testa porasta tlaka u ležištu s višefaznim protokom fluida : diplomski rad
Title (english)Pressure build-up test analysis for multiphase fluid flow : master’s thesis
AuthorDominik Grebenar
MentorTomislav Kurevija (mentor)
Committee memberTomislav Kurevija (predsjednik povjerenstva)
Committee memberVladislav Brkić (član povjerenstva)
Committee memberLuka Perković (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Petroleum and Gas Engineering and energy)
Zagreb
Defense date and country2017-07-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Petroleum Mining
Abstract
U ovom radu razmatra se problematika testa porasta tlaka za višefazni protok nafte i plina u ležištu. Objašnjena su četiri različita pristupa tom problemu: korištenjem ukupnih svojstava fluida (metoda autora Perrine), pseudotlaka (metoda autora Raghavan), kvadrata tlaka (metoda autora Al-Khalifah) i relativnih propusnosti (metoda autora Kamala i Pana). Za svaki pristup dana je teoretska podloga i postupak dobivanja traženih rezultata. U svrhu vrednovanja navedena četiri pristupa izrađena su dva simulacijska modela ležišta cilindričnog oblika: jedan sadrži skin, a drugi ne. Simuliran je test porasta tlaka u simulatorskom programu Eclipse 100, te su dobiveni podaci koji se koriste za računanje propusnosti i skina analitičkim putem. Podaci iz programa Eclipse također su ulazni podaci za program Saphir (licenca #9643) koji se koristi u analizi rezultata testa porasta tlaka.
Abstract (english)
This paper deals with the issues of pressure buildup test for multiphase flow of oil and gas in a reservoir. Four different approaches to this problem are explained: using total properties of fluids (Perrine’s method), pseudo-pressures (Raghavan’s method), pressure squares (Al-Khalifah’s method) and relative permeability (Kamal-Pan’s method). The theoretical background and the process of obtaining the required results are given for each approach. For the purpose of the evaluation of the four approaches, two simulation reservoir models of the cylindrical form are made: one contains the skin and the other does not. A pressure buildup test was simulated in the Eclipse 100 simulation program and data obtained and subsequently used to analytically calculate permeability and skin. Data from the Eclipse 100 simulation program is also the input data for the Saphir program (licence #9643) which is used in the analysis of simulated buildup test results.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:615236
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 on2017-09-08 07:38:21