... field development including the long tie-back distance of 36.8km which makes Fenja the longest (and largest) ETH-PiP in the world. Subsequent to successful qualification of the ETH-PiP system, TechnipFMC has completed the manufacturing of 36.8km of ETH-PiP stalks at the Evanton spoolbase. These were...

... water and/or harsh weather for oil & gas or floating windfarms. A complete 145 kV dry design cable system has been qualified for dynamic and static use, with factory joints and repair joints making deepwater and/or long-distance transmission capacity possible. At the same time, qualification...

... configuration tank enable low emission qualification Subsea technology platform Subsea transmission, distribution and conversion electrical equipment were developed through a Subsea Power Joint Industry Project (JIP) where multiple operators were partners. In 2013, the Joint Industrial Partners...

... to reduce the CO2 footprint of the upstream sector in the near future. Hence, large suppliers and smaller companies see their chance to establish corresponding products in the marketplace. This paper proposes the development of a documented qualification program for subsea all-electric actuators based...

... When all concerned parties agree to decide on required qualification based on consensus, the criticality quantification (S*F or S*F*D) may be omitted, the exercise is then named FMEA. It is essential to make sure that failure modes susceptible to be triggered by the contemplated change...

... In the following part of this paper detailed case studies will be used to show different applications where these solutions will be applicable. The anti-FLIP carcass this is a relatively new technology and has gone through a technology qualification. In the last part of this paper we...

... Abstract Composite structures are used as corrosion insensitive load bearing reinforcement in dynamic Thermoplastic Composite Pipe (TCP) and Hybrid Flexible Pipe (HFP) applications. The qualification of such structures can follow different strategies: product level versus material...

... areas. Examples are power storage for offshore assets, offshore fueling stations for ships, renewable energy storage together with offshore windmills or even as common storage of ammonia for fertilizer plants. Background The background of the paper is to adapt the ongoing qualification...

... and subsequent product testing are summarised. Industrialisation of the HFW-MLP Manufacturing Process For a manufacturer to supply HFW-MLP for reeling, they must first be qualified for the supply of traditional MLP, and procure HFW pipe only from a qualified HFW pipe supplier. Qualification is achieved...

...Additive manufacturing category The build process qualification gives us confidence in the build process itself, and the part qualification gives us confidence in the process used for a specific design. However, how do we ensure that the process is stable and that the same properties...

... Termination (MET). As part of this qualification, these components were installed in a steel host pipe and a full-scale fatigue program was carried out. This program established that the technology was, at a minimum, capable of reaching DNVGL-RP-C203 S-N curve C2 and is discussed in detail in a previous...

... This paper presents the development and qualification of a novel Subsea Electric Actuator, especially designed for rotary small-bore valves. One of the main challenges was to design an electric actuator which is as compact as the existing hydraulic actuators, but able to provide a fail-safe mechanism...

... the motors. As a direct adaptation of proven applications, see Figure 1 , subsea water treatment is ideal for canned motor technology. Therefore, a development has been initiated and environment qualification testing of the first truly barrier fluidless, sealless subsea pump solution is complete...

... consumption combined with an adapted transmission technology opens the door to the use of this intelligent technology inside an O&G well. Embedded sensors allow operators to access previously inaccessible well areas in real time. The qualification of this technology is carried out in a way as to ensure...

... Abstract This paper presents the ongoing development and qualification program of a subsea sulphate removal and injection system and provides an overview of the system together with the features that enable its operation subsea. The ongoing development program has completed a dry piloting phase...

... of positive change, inadequate understanding of requirements regarding approval, qualification and certification processes required by regulatory authorities could hinder the progress of AM adoption in the offshore industry. Currently, there are only a handful of additive manufacturing standards available...

... on the outside. New material combinations are being employed, including thermo-mechanically processed low alloy steels and corrosion resistant alloys (CRA). Additively manufactured (AM) alloys are also entering the market, creating further variability and directionality in properties. Material qualification...

... (Additive Manufacturing Specification Levels) to allow the users of the document to match different levels of criticality. requirement consideration qualification guidance process qualification functional specification metallic material product specification application task group additive...

... and reducing risk involves a system capable of 20 ksi completion in the wellhead (WH), thus eliminating the tubing head (THD). This system is currently under development and qualification per API 6A, 17D, and TR8 requirements. This paper provides an overview of the system configuration, a description...

... the hydraulic lines within the umbilicals, a retrievable configuration to drive both types of valves sharing the same electric actuator has been developed. For a subsea water treatment application, and to manage its backwashing function, a dedicated development and qualification plan has been implemented...