Browsing Faculty of Science and Technology by Subject "gas hydrates"
Now showing items 1-5 of 5
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Cold flow in the Arctic: a feasibility study
(Master thesis, 2015-06)As global energy demands continue to grow, the oil and gas industry is challenged to keep up the pace. The more easily accessible source of energy are getting scarcer, forcing the oil and gas industry to move into deeper ... -
Establishing a new high pressure steel multi-cell rocker rig for kinetic hydrate inhibitor testing
(Masteroppgave/UIS-TN-IMN/2011;, Master thesis, 2011)Low dosage hydrate inhibitors (LDHIs) is a cost-effective alternative to traditional thermodynamic inhibitors (THIs), like methanol and glycols, to prevent the occurrence of natural gas hydrates in gas and oilfield operations. ... -
Gas hydrate formation and control by the use of chemicals
(Masteroppgave/UIS-TN-IMN/2012;, Master thesis, 2012)Gas hydrates formation and plugging of pipelines is becoming an even more serious problem in the oil and gas industry due to the exploration and development moving to more extreme locations. Kinetic hydrate inhibitors ... -
Heat transfer measurements in stirred, cylindrical cells containing ethylene oxide (EO) and tetra hydro furan (THF) hydrate – water solutions at temperatures between 1 – 4 °C as function of amounts and volume of hydrates present in the solutions.
(Masteroppgave/UIS-TN-IPT/2014;, Master thesis, 2014-06-30)It is believed that heat transfer plays a major role in hydrate formation, and is also dependent on the hydrate concentration. Heat transfer during hydrate growth is an important process, which deserves a great depth of ... -
P&A in Arctic conditons
(Master thesis, 2014-06-30)All oil and gas wells will require plugging and abandonment (p&a) at some point in their operating life. Considering the challenging nature of the Arctic weather, its remoteness and lack of infrastructures, and its ice ...