... procedure or a separate fabrication step. midstream oil & gas modeling & simulation intecsea model upstream oil & gas offshore pipeline united states government programme europe government collapse pressure pipe joint heat treatment calculation prediction test result...

... applied on the inside to reduce the frictional pressure loss during operation, and more importantly, ease pre-commissioning and commissioning. Concrete weight coating is applied merely in shallow water to ensure on-bottom stability. midstream oil & gas offshore pipeline programme reservoir...

..., the evaluation phase of possible impacts, and the definition of the monitoring programme. An overview of the EIA process adapted from the EquiMar guidelines (2009). is presented in Figure 1. In a recent workshop aimed at assessing the experience up to date in the Wave Energy Industry (SOWFIA, 2011b...

..., referred to as the Remote Pipeline Repair System (RPRS). The system is baselined as the contingency repair method for the Ormen Lange pipeline, hyperbaric gma welding sleeve cap haz programme welding application arc voltage repair method offshore pipeline fillet weld profile depth range...

.... geotechnical centrifuge intrinsic weight suction caisson application programme centrifuge university suction pressure diameter centrifuge test allersma single caisson inline caisson calculation installation active suction pressure difference uplift capacity caisson Centrifuge Tests...

... ABSTRACT This paper discusses the challenge of successful deepwater development. The logic and structure of a technology development programme, and the application of developing technologies to projects, is discussed. Integration across the various technologies is a key factor, and a continual...

... and managerial issues into the Environmental Programme "Arctic- Gaz" developed in JSC "Gazprom", which has been realised since 1999 by JSC "Eco-System Consulting". 1. NATURAL AND SOCIO-ECONOMIC CHARACTERISTICS OF YAMAL PENINSULA 1.1. Background information on natural conditions The area of Yamal is characterised...

... of local impact between risers that can result from the movements induced by topside displacement, wave action, and vortex induced vibrations. This paper presents detailed results of finite element simulations of selected tests on bare-steel risers. An overview of the test programme (part of the NDP Riser...

... as well as limited programmes in the field. Using the data from the Confederation Bridge Monitoring Programme, observations pertaining to the rubble pile will be presented. The available video data allows for a continuous observation of rubble pile formation and behaviour and determination...

... guidance is limited to steels with yield strengths up to 500MPa. There is need to establish the fatigue behavior of high strength steels used in jack-up construction and this paper presents results from a major large scale.: fatigue testing programme on the fatigue performance of a typical high strength...

... ABSTRACT A test development programme has been undertaken by Southwest Research Institute, BG Research and Technology, the Offshore Safety Division of the Health and Safety Executive in the UK (HSE), and Lloyd's Register, to validate the extension of the Interim Jet Fire Test Procedure (IJFTP...

... consortium and is mainly concerned with field trials conducted in Murmansk by the Murmansk Marine Biological Institute in Russia. This paper presents the basic test phases of the research programme. After the discussion on the laboratory tests, a description of the field tests has been carried out. The aim...

... coarse the grid was, especially in the near wall region. It was necessary to use a fairly coarse grid due the necessary compromise between workstation capability, program requirements and convergence time. The LVEL model is so named because all one needs for calculating the effective viscosity are L...

.... This may be solved by a vast development of computing technology, the latter bringing about additionally rapid introducing of new technical, research in to life. marine transportation recovery repair technical state reliability computer programme recommendation experimental data programme...

... ABSTRACT: A multi sensor ice data acquisition programme for the western Barents Sea was carried out during three field campaigns in the mid winter and fall of 1987. The main purpose of the programme was to obtain comprehensive information about the ice in the area at that time. The reasoning...

... ABSTRACT: Extensive marine surveys were performed at Bosphorus-Marmara junction before laying the offshore part of the Hamidabad natural gas pipeline system. This paper introduces IMST's wave measurement programme which is a part of these studies, and explains the assessment of wave-related...

... and OMV (UK) Ltd The platform composes a semi-integrated and structurally open topsides structure on a conventional 8 legged steel jacket. programme steel test programme fibre carbon fibre composite reinforcement reservoir characterization reinforcement style reinforcement platform scale...

... 1991. Since then, the behaviour of the turbine generator has been monitored in all types of sea conditions. This paper gives a brief outline of the design and operation of the current system. Results from the electrical monitoring programme to date are presented. These focus on the performance...

... Development programme on Deep Water Production Systems (PROCAP) was created in 1986. The aim of this programme was to improve the technological expertise in oil and natural gas production systems in water depths down to 1000 meters. One of the PROCAP projects concerns hyperbaric welding repair of pipelines...

..., construction and inspection of tubular joints. These recommendations have been derived from an interpretation of research results and in-service performance experience. strength recommendation criteria api rp2a subsea system programme offshore technology conference brace chord length tubular...