Blar i Faculty of Science and Technology på emneord "regulations"

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    • Integrity Monitoring Methods for Producing and Plugged Wells 

      Berge, Unni Marina (Masteroppgave/UIS-TN-IPT/2017;, Master thesis, 2017-07)
      More challenging wells in sensitive areas require appropriate integrity monitoring to address the safety and environmental concerns. The purpose of this thesis was to gain an overview of the current status of well integrity ...

    • Method selection study of future plug and abandonment at Gjøa field 

      Aunan, Krister (Masteroppgave/UIS-TN-IPT/2016;, Master thesis, 2016-06)
      On the Norwegian Continental Shelf (NCS) there will be a wave of subsea and platform wells that will eventually need to be plugged and abandoned (P&A’d) in a safe and efficient manner. The well abandonment phase is the ...

    • P&A - status on regulations and technology, and identification of potential improvements 

      Eshraghi, Daniel (Masteroppgave/UIS-TN-IPT/2013;, Master thesis, 2013-06-12)
      There will be a wave of wells needing to be abandoned in the North Sea over the next decades. The abandonment operation is known as Plug and Abandonment, or just P&A. As P&A has no value creation, it is very important that ...

    • P&A operations today and improvement potential 

      Steen, Christian (Masteroppgave/UIS-TN-IPT/2013;, Master thesis, 2013-05-29)
      Today rig/derrick and vessels is traditionally used to perform a P&A operation. With a rising need for P&A operations combined with the wish of having a stable level of drilling operations, a shortage of rigs will be a ...

    • Permanent Plugging and Abandonment - An identification and discussion of technologies and the differences in UKCS and NCS regulations 

      Øksnes, Anne Lene Blom (Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06)
      There is a large number of wells on the Norwegian Continental Shelf that need to be permanently plugged and abandoned (P&A) within the next decades. As P&A does not provide any income, it is very important to develop ...

    • Plug and Abandonment Technology Evaluation and Field Case Study 

      Halvorsen, Christer (Masteroppgave/UIS-TN-IPT/2016;, Master thesis, 2016-06)
      In the North Sea, the average field age is increasing and a large number of wells needs to be plugged and abandoned in the future. P&A is regarded as an operation with no financial returns and is associated with significantly ...

    • Salmon Aquaculture in a Global Perspective, a Lesson from Norwegian Regulations 

      Afradi, Karl Stefan (Masteroppgave/UIS-TN-IØRP/2016;, Master thesis, 2016-12-15)
      The salmon aquaculture is experiencing rapid growth as the worlds need for sustainable sources of protein and fat increases. The Norwegian aquaculture industry is world leading. Over the years several regulatory schemes ...

    • Thalassorama : the salmon disease crisis in Chile 

      Asche, Frank; Hansen, Håvard; Tveterås, Ragnar; Tveterås, Sigbjørn (Journal article; Peer reviewed, 2009-12)
      The Chilean salmon farming industry is currently facing unprecedented economic losses related to the infectious salmon anemia (ISA) disease. Production of Atlantic salmon is being reduced from almost 400,000 tonnes in ...