Now showing items 162-181 of 677

    • Data-driven decision-making practice in response with drawworks maintenance notifications 

      Zhu, Pengyu (Masteroppgave/UIS-TN-IKM/2015;, Master thesis, 2015-06)
      Offshore installations are complex and need to be maintained properly to keep expected performance. Critical failures on these installations might induce great threats on productivity, personnel safety, and environment. A ...
    • Decision Analysis in Contract Type Selection for an Offshore Field Development 

      Medina Ñañez, Andres Felipe (Masteroppgave/UIS-TN-IKM/2017;, Master thesis, 2017-06-16)
      Different contract types means different incentives, burdens and relationships. The contract type responsibilities and price should be in accordance with the project needs and organization capacities, not knowing this could ...
    • Degradering av materialer, svikttyper og kompenserende tiltak relatert til forlengelse av levetid på aldrende offshore produksjonsinstallasjoner 

      Andreas, Henriksen (Masteroppgave/UIS-TN-IKM/2013;, Master thesis, 2013)
      Flere offshore olje og gassinstallasjoner i Nordsjøen har vært i drift i over 20 år, noe som tilsier at mange komponenter og strukturer har vært i drift lengre enn hva de var designet for. Det vil si at topside rørsystemer ...
    • Den virtuelle byggeprosess: Planlegging og gjennomføring 

      Hermansen, Stig (Masteroppgave/UIS-TN-IKM/2011;, Master thesis, 2011)
      I denne rapporten vil arbeidsmetoden Virtual Design and Construction, forkortet til VDC, bli brukt for å forklare og eksemplifisere arbeidstittelen som ble utarbeidet i samarbeid med Multiconsult. Multiconsult ønsket å få ...
    • Deploying and managing engineering assets: a case study of a Chinese oil service 

      Peng, Guicang (Masteroppgave/UIS-TN-IKM/2013;, Master thesis, 2013)
      The author went through the developing history of COSL from 1990s to date and found that with 50% of its engineering assets deploying aboard at 2012, the overseas revenue in that year is counted 31% of the total revenue, ...
    • Design analysis and optimization of offshore module 

      Hika, Zelalem Teshome (Masteroppgave/UIS-TN-IKM/20121;, Master thesis, 2012)
      The structural analysis of topside module presents many technical challenges that have to be designed to overcome in efficient manner to meet a proper weight and strength control with respect to transportation, installation ...
    • Design and analysis of skywalk in aluminium 

      Aasgaard, Atle (Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)
      During 2012 Aker Solutions will build new buildings in Stavanger. The buildings will be placed in Jåttåvågen and be completed towards the end of 2012. Two of the buildings will be linked together by a skywalk on the second ...
    • Design and development of portable nitrogen generator for Oil & Gas installations 

      Gjerstad, Jon Dale (Masteroppgave/UIS-TN-IKM/2013;, Master thesis, 2013)
      In the oil and gas industry more applications are using nitrogen, nitrogen have normally been produce onshore and transported to an offshore installation, in bottle racks or liquefied in vessels. Since the demand after ...
    • Design and operation of anchor handling tug supply vessels (AHTS) 

      Chen, Wenming (Masteroppgave/UIS-TN-IKM/2013;, Master thesis, 2013-06-15)
      The deep water oilfield market is becoming more important as the conventional oilfield market in shallow water cannot meet the energy requirements from the consuming market. The Offshore Support Vessels (hereafter it is ...
    • Design features of offshore facilities for South-Western Kara Sea conditions 

      Shatilov, Denis (Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06)
      The increasing hydrocarbon deposit depletion degree leads to the necessity to engage new promising territories in field development. In Russia, the depletion of petroleum fields has exceeded 50% of their potential, while ...
    • Design of a handling mechanism for deployment of multiple concrete mattresses in a single lift 

      Chatzillari, Eirinaios (Masteroppgave/UIS-TN-IMBM/2018;, Master thesis, 2018-06-15)
      If one could imagine a single pipeline spanning approximately 11,000 km from Oslo, Norway to Bangkok, Thailand, this would be similar to the total length of the Norwegian oil and gas pipeline network combined [1]. The ...
    • Design of a SDN Data Center to support further implementation of hybrid-cloud in ConocoPhillips 

      Hove, Vanessa (Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06-15)
      The industry is facing a digital revolution that is disrupting traditional business models; companies need to develop strategies to adopt emergent technologies that help to improve their value chain. Cloud integration is ...
    • Design of bore selector for tordis vigdis workover system 

      Jose, Maju Mr. (Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)
      The cost of the workover system and the time required to run the workover equipment constitute a significant component in the subsea workover/intervention cost. But, the cost can be minimized by modifying traditional ...
    • Design of high-rise onshore steel and reinforced concrete structures for earthquake resistance 

      Tonning, Kristofer (Masteroppgave/UIS-TN-IKM/2009, Master thesis, 2009)
      The field of earthquake engineering and seismology is of great importance to structural engineers around the world. Only by studying past seismic activity can we predict, with a level of uncertainty, the occurrence of ...
    • Design of loading devices for mixed-mode fatigue crack propagation testing 

      Rydland, Jonas Olsvik (Masteroppgave/UIS-TN-IMBM/2018;, Master thesis, 2018-06)
      Traditional fatigue crack propagation tests are performed in mode I, i.e. with a cyclic load applied perpendicularly to the initial crack. However, fatigue cracks in real components are often subjected to mixed-mode loading. ...
    • Design of Optimal storage capacity for FPSO 

      Chakarapani, Rajesh Kumar (Masteroppgave/UIS-TN-IKM/2015;, Master thesis, 2015-06-15)
      The Floating Production Storage and Offloading (FPSO) concept is a ship shaped production platform frequently used on the Norwegian Continental Shelf (NCS). One of the main advantages of a FPSO is that the produced oil ...
    • Design of ROV launch and recovery system 

      Nordmark, Leiv-Ove (Masteroppgave/UIS-TN-IKM/2008, Master thesis, 2008)
      The remotely operated vehicle represents a key element in cost effective development, maintenance and decommissioning of various subsea installations. The ROV is in particular useful when performing deepwater operations. ...
    • Design of Submarine Pipeline With Respect to Corrosion and Material Selection 

      El-Mogi, Hossam (Masteroppgave/UIS-TN-IKM/2016;, Master thesis, 2016-12-15)
      Pipelines are an essential part of the oil and gas industry as they are the main means of transportation. As the offshore technology advances, subsea pipelines are being operated in more demanding environments. For the ...
    • Design of subsea spools: Investigating the effect of spool size 

      Lyssand, Tonje (Masteroppgave/UIS-TN-IKM/2015;;, Master thesis, 2015-06-15)
      Rigid horizontal spools provide the connection between flowlines and subsea structures. A typical subsea development may consist of a number of wells and subsea structures, which each need to be tie-in with the help of ...
    • Design og evaluering av en bølgeenergi konverterings mekanisme (enhet) 

      Fossesholm, Endre (Masteroppgave/UIS-TN-IMBM/2018;, Master thesis, 2018-06)
      Det er et stort fokus på global oppvarming og fornybarenergi i dagens samfunn. En stor fornybar energikilde som ennå ikke har blitt tatt i bruk er bølgeenergi. Det finnes mye energi i bølger, men det eksisterer ingen store ...