Browsing Fakultet for ingeniørvitenskap (IV) by Title
Now showing items 22701-22720 of 22886
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Well Placement Optimization using Open-Source Simulators
(Master thesis, 2019) -
Well Production Decline
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:174, Doctoral thesis, 2009)Effective rate-time analysis during a declining production in an oil or gas wells is an important tool for establishing a successful management. The reasons behind the production decline include reservoir, fracture ... -
Well production forecast in Volve field: Application of rigorous machine learning techniques and metaheuristic algorithm
(Peer reviewed; Journal article, 2021)Developing a model that can accurately predict the hydrocarbon production by only employing the conventional mathematical approaches can be very challenging. This is because these methods require some underlying assumptions ... -
Well Safety. Risk Control in the Operational Phase of Offshore Wells
(Doktoravhandlinger ved NTNU, 1503-8181; 2006:47, Doctoral thesis, 2006)The main objective of this thesis has been the development of procedures and methods for risk assessment of oil and gas wells. The work is limited to the well operational phase. The procedures and methods provide status ... -
Well Safety: Risk Control in the Drilling Phase of Offshore Wells
(Doctoral theses at NTNU;2017:204, Doctoral thesis, 2017) -
Well test analysis, application to thermal recovery processes for reservoir characterization
(Doctoral thesis at NTNU;2015:41, Doctoral thesis, 2015)Thermal recovery by steam injection is considered to be a promising method for achieving a high ultimate recovery. A composite reservoir may occur during any enhanced oil recovery (EOR) project like steam injection into ... -
Well-Log Database and Automation of Well Log Depth Matching by Using Analytical Methods and Deep Learning
(Doctoral theses at NTNU;2022:104, Doctoral thesis, 2022)Well log data formats remain rigid, outdated, and difficult to understand and to work with. The amount of available documentation is limited, thus much of the valuable information held in these data formats is left behind ... -
Wellbore Stability and the Thermal Effects Analysis for a North Sea Exploration Well
(Master thesis, 2015)A good understanding the wellbore stability process is crucial for a safe and effective drilling of deep wells, wellbore instability is one of the key problems that engineers encounter during drilling. Wellbore instability ... -
Wellflow Power Generation
(Master thesis, 2022) -
Wellflow Power Generation
(Master thesis, 2022) -
Wellhead platform subjected to accidental loads
(Master thesis, 2016)Cost reduction in the oil and gas industry forces new and innovative solutions. Unmanned wellhead platforms are alternative solutions for developing small fields which would normally be developed with subsea wellheads. For ... -
Wet Gas Compression - Diffuser Instabilities
(Master thesis, 2014)The Norwegian petroleum industry has played an important role in the country's industrial development since the first oil production started in 1971 at Ekofisk. At present, however, natural gas has become an important part ... -
Wet Gas Compression - IGV Control
(Master thesis, 2017)Wet gas compression and subsea technology has gained increased attention in the recent years. Subsea compression increase extraction from aging gas fields and make remote fields profitable. Wet gas compressors eliminate ... -
Wet Gas Compression - Transients
(Master thesis, 2017)Today, most of the large and easily accessible oil and gas fields on the Norwegian continental shelf has been developed. Future production potential is found in development of fields at large depths and cost-efficient ... -
Wet Gas Compression: Experimental investigation of the aerodynamics within a centrifugal compressor exposed to wet gas
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:106, Doctoral thesis, 2012) -
Wet Gas Compression: Impeller Rig
(Master thesis, 2009)Wet gas compression technology is of great value to the oil and gas industry for boosting of unprocessed well stream and to reduce investment costs related to equipment and personnel. The growing interest in wet gas ... -
Wet Gas Compressor Performance
(Master thesis, 2014)The world s energy demand is increasing and more attention is given to increase the recovery of gas fields. Installing a compressor near the wellhead can contribute to this. Constantly changing reservoir conditions requires ... -
Wet gas compressor performance evaluation
(Doctoral theses at NTNU;2022:46, Doctoral thesis, 2022)The demand for oil and gas from the maturing Norwegian continental shelf (NCS) remains high. Even though the concern for climate change is shifting energy production towards renewables, production on the NCS is expected ... -
Wet Gas Compressor Performance: A Numerical Investigation of Thermal-Equilibrium in a Centrifugal Compressor Exposed to Wet Gas
(Master thesis, 2012)Wet gas compression and subsea compression technology has gained increased focus in the recent years. With aging fields on the Norwegian continental shelf and new discoveries in arctic regions, subsea compression could ... -
Wet Gas Compressor Transient Operation
(Master thesis, 2018)Over the past years, the oil and gas industry has directed its attention towards subsea wet gas compression. Previous research has demonstrated that the operation of subsea wet gas compressors represents challenges related ...