Blar i Institutt for geovitenskap og petroleum på tittel
Viser treff 1255-1274 av 2584
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Instrumentational Challenges in Surge and Swab Experiments
(Master thesis, 2022)Denne oppgaven består av to deler. Hoveddelen er relatert til undersøkelser og verifisering av posisjons sensorene og datainnsamlingsprosessen for å finne årsaken til den store tidsforskjellen mellom motoren og bunn sensoren. ... -
Integrated analysis of past, and potential future rock slope failures of various size from Rombakstøtta, Nordland
(Master thesis, 2017)Catastrophic failure of large rock slopes has led to fatalities in Norwegian settlements several times per century. The Geological Survey of Norway (NGU) currently carry out systematic geological mapping of potentially ... -
Integrated Boundary Conditions and HPC schemes for enhanced Viscoacoustic Modeling
(Master thesis, 2023)Denne oppgaven presenterer en omfattende undersøkelse av den viskoakustiske bølgeligningen, med fokus på Absorberende grenseforhold og høyytelsesberegning. Vi viser at C-PML-grenseforholdene tilsvarer en Standard Linear ... -
Integrated geophysical modelling and tectonic evolution of the western Barents Sea
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:267, Doctoral thesis, 2009) -
Integrated interpretation of seismic and potential field data on the Frøya High, Mid Norway
(Master thesis, 2016)The mid-Norwegian continental margin has been tectonically active from the Caledonian Orogeny. The main tectonic phases happened during Jurassic-Cretaceous and Cretaceous-Cenozoic time. This thesis will present interpretations ... -
Integrated Operations for Efficiency Improvements of the Drilling Process.
(Master thesis, 2010)The industry is developing new automated technology which improves operations efficiency and makes it possible to move personnel onshore. This demands changes in the conventional work process which is done by re- organization ... -
Integrated petrophysical study with emphasis on applicability of the NMR log to interpret fluid saturation and movability : a case study of a complex carbonate reservoir from the Barents Sea
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:326, Doctoral thesis, 2012) -
Integrated Reservoir Modelling of the Norne Field.: Volume Visualization/Seismic Attribute,Structural and Property Modeling.
(Master thesis, 2012)ABSTRACT The purpose of this thesis project work is to build reservoir models (structural, facies and Petrophysical property models) of the different reservoir surfaces using integrated data sets (seismic, wells, fault ... -
Integrated Spatiotemporal Analysis of Vegetation Condition in a Complex Post-Mining Area: Lignite Mine Case Study
(Peer reviewed; Journal article, 2023)The motivation for this study arises from the need to monitor the condition of a rehabilitated post-mining areas even decades after the end of the recovery phase. This can be facilitated with satellite derived spectral ... -
An integrated study for lithology and fluid prediction in the Cretaceous sediments from Halten Terrace. - Rock Physics Templates, AVO attributes and Inversion analysis.
(Master thesis, 2018)AVO attributes analysis and Seismic inversion are useful tools for quantitative reservoir characterization. They are used to validate hydrocarbon presence and mitigate the exploration risk. This study has as objective the ... -
Integrated Study of the Upper Jurassic Sognefjord Formation across the Troll West Field, North Sea
(Master thesis, 2017)The growing global demand for hydrocarbons and reduction their reserves in producing fields have made the accurate characterization of reservoir properties (e.g. porosity, permeability and water saturation) away from well ... -
Integrating AVO, Seismic Inversion, and Rock Physics in Agua Fría 3D Seismic Cube
(Master thesis, 2014)Ten exploratory wells have been drilled in the Agua Fría area, led by amplitude anomalies and structural highs. Five of them resulted in dry wells and the other five in gas and oil discoveries. In some of these wells, water ... -
Integrating Laboratory Data in a Rock Physics Model to Characterise the Effects of Exhumation on P-wave Velocities
(Master thesis, 2018)Rocks have memory. The characteristics measured by seismic, wireline or in laboratory tests on cores depend on the history that brought the rock to its current state. The burial history is also a controlling factor on ... -
Integrating rock physics laboratory data and modelling to improve uplift characterization methodology
(Peer reviewed; Journal article, 2020)Modelling changes in elastic wave velocities in sediments and rocks as they undergo burial and uplift can reveal aspects of their burial history. This has implications in the petroleum risking procedures, as aspects such ... -
Integration of Electromagnetic and Seismic data to improve sub-salt and sub-basalt imaging
(Doctoral theses at NTNU;2021:147, Doctoral thesis, 2021)This thesis investigates how the marine Controlled Source Electromagnetic (CSEM) method and the marine MagnetoTelluric (MT) method can be used in combination for subsurface imaging in the presence of basalt and salt. A ... -
Integration of Geology and Geophysics in AVO Facies Classification
(Master thesis, 2010)Complex geological environments require careful investigation to determine the spatial distribution of various facies. Geophysical AVO signature can bene tuned with information about geological properties. This integration ... -
Integration of Geophysical Interpretation Methods Applied in the Perdido Fold Belt
(Master thesis, 2013)Today, with discoveries of the fields Great White, Baha, Trident and Tobago in U.S portion and the recent drilling of wells Trion-1 and Supremus-1 in Mexican waters, have established the Perdido fold belt in the Gulf of ... -
Inter-source seismic interferometry by multidimensional deconvolution (MDD) for borehole sources
(Book, 2014)Seismic interferometry (SI) is usually implemented by crosscorrelation (CC) to retrieve the impulse response between pairs of receiver positions. An alternative approach by multidimensional deconvolution (MDD) has been ... -
Interpretation of deformation characteristics at Kaligandaki headrace tunnel using tunnel monitoring records
(Chapter, 2015)Displacement of rock mass around a tunnel opening varies according to the rock mass properties, insitu stress conditions and applied support in the tunnel. Such displacement is also altered by presence of bands of rock ... -
Interpretation of the major faults in Gullfaks field: To map and generate 3D visualizations of major faults of Gullfaks Oil Field
(Master thesis, 2013)Gullfaks is located in block 34/10 in the northern part of the Norwegian North Sea. This field is nicknamed as Golden Block because of the high interest rate. It was discovered in 1979, at a water depth of 135 meters. The ...