Usporedba simulacijskih rezultata i rješenja padova tlaka materijalnim uravnoteženjem

master's thesis

• Title: Usporedba simulacijskih rezultata i rješenja padova tlaka materijalnim uravnoteženjem : diplomski rad
• Title (english): Comparison of simulation results and pressure decline solution obtained by material balance equation : master's thesis
• Author: Ante Borovina
• Mentor: Domagoj Vulin (mentor)
• Committee member: Domagoj Vulin
• Committee member: Miroslav Golub
• Committee member: Tomislav Kurevija
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Petroleum and Gas Engineering and energy); Zagreb
• Defense date and country: 2014-09-19, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Petroleum Mining

Abstract

Simulacijski modeli daju različite rezultate ovisno o metodi numeričkog rješavanja i inicijalizaciji samog modela. Upravo iz tog razloga postoji niz komparativnih studija simulacija određenih zadanih modela (SPE komparativne studije) kako bi se usuglasile metode postavljanja modela, ali i testirali različiti numerički simulatori. Uspoređeni su podaci pada tlaka, tj. iscrpka računati Muskat-ovom metodom (1949.), te podaci iz simulacijskih modela simulirani simulatorima ECLIPSE i SENSOR. Zaključno je dobiveno da se rezultati simulirani simulatorom SENSOR bolje poklapaju s računskim i to s tzv. blok modelom jedne ćelije.

Abstract (english)

Abstract: Simulation models can give different results, depending on numerical method and model initialization. That is the reason why there are many SPE comparative studies of simulation models, to find generalized method for simulating different problems, but also to test different numerical simulators. Pressure decline and production data simulated with both ECLIPSE and SENSOR were compared with data calculated by Muskat's method (1949.). Final conclusion is, for this kind of simulation problem, SENSOR gives more accurate data if block model 1x1x1 is used.

• Keywords: komparativne studije; ležišno inženjerstvo; ležišne simulacije; SENSOR; ECLIPSE; Muskatova metoda
• Keywords (english): comparative studies; reservoir engineering; reservoir simulations; SENSOR; ECLIPSE; Muskat's method
• Language: croatian
• URN:NBN: urn:nbn:hr:169:086300
• 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: Access restricted to students and staff of home institution
• Created on: 2016-01-13 11:32:36