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Keywords: pipeline
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Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19483
... ABSTRACT Due to the coarse nature of the slurry, slurry pipelines in oil sands experienced serious wear issues leading to high maintenance needs. Non-metallic piping components, rubber hoses and elastomer-lined pipes, have been successfully introduced to oil sands through a material evaluation...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19525
... a net zero transition. While ISO 19880-3 is available for gaseous hydrogen fuelling stations, it is designed for a much higher frequency use of valves when compared to future gaseous hydrogen pipeline service, therefore it is necessary to establish a standard for gaseous hydrogen pipeline valves...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19177
... to immerse structures a long-term protection. In TotalEnergies and in the Oil & Gas Industry in general, such system provides confidence, efficiency together with little maintenance over years which is a very good point for the subsea integrity of jackets (or pipelines) when knowing all other operational...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19228
... ABSTRACT This study confirmed the hydrogen embrittlement characteristics of API 5L X52, a natural gas pipeline material, and confirmed whether it is a suitable material for hydrogen gas use. In order to confirm the in-situ hydrogen embrittlement characteristics under a high-pressure hydrogen...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19231
... pipeline integrity and ensure the safe operation of pipelines. The methodologies are applicable to piggable and difficult to pig pipelines. It is critical to precisely identify the direct examination location to ensure the highest return on investment and effective risk mitigation. This paper will present...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19356
... ABSTRACT For natural gas pipelines, it is important to monitor and locate corrosion incidents along the long-distance pipelines. This is especially true for internal corrosion, as it is more challenging to access the inside of the pipes. Distributed optical fiber-based sensors (DOFS) provide...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19307
... a holistic mitigation design for the pipeline. Designs are based on field data and software modeling. Designs for each approach are compared and their differences and benefits are explored. INTRODUCTION AC interference analyses are an important part of designing an adequate cathodic protection system...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19318
.... The historic trends from various RMU coupon readings are compared with CIS measurements to confirm the validity of the CIS readings, to highlight any high-risk locations on the pipeline and to learn more about the influence of CP rectifiers at various distances along the pipeline. The spatial profile...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19403
... ABSTRACT Pipelines for carrying gaseous hydrogen are expected to become more common as the use of hydrogen fuel increases. The desire to weld on operating hydrogen pipelines will become of greater interest as more pipelines enter this service. A finite element model approach for hydrogen...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19368
... decarburization and become widely used by consumers, it will need to be transported from generation sites to end-users. One proposed solution is the utilization of the existing pipeline infrastructure. However, there is still uncertainty on how to safely retrofit and operate pipelines constructed from vintage...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19267
... ABSTRACT Computer modelling is a common approach used to understand personnel safety and pipeline integrity risks impacting pipelines near high voltage AC power lines. A modelling approach often relies on the timely availability of accurate power line data from electric utilities...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-19035
... ampp material protection collocation united states government hvdc powerline responsibility operation pipeline integrity publication recommended equipment fluctuation pipeline association permission information performance waveform rights ABSTRACT Effective assessment...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-18803
... the metallic structure, EN 13509 standard proposes different measurement techniques for measuring IR Free potential. Off potential measurements are usually performed, both on pipeline and by means of coupon, to try catching the best approximation for the IR-free potential value: for this reason, a fully...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-18958
... midstream oil & gas united states government north america government flowline corrosion responsibility permission corrosion management riser corrosion oilfield chemistry pipeline corrosion material protection performance coating defect deviation well integrity production...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-18972
... ABSTRACT Distribution pipelines are system of main and service lines that transports the product to each individual home and business place. Typically, it operates at a lower pressure than transmission pipes, and it is not linear referenced in the database. In the meantime, distribution...
Proceedings Papers

Paper presented at the AMPP Annual Conference + Expo, March 19–23, 2023
Paper Number: AMPP-2023-18925
... ABSTRACT The main purpose of this HVDC interference analysis project was to investigate the inductive and DC stray current effects of a few different HVDC transmission line systems during lightning-initiated faults as well as steady-state monopolar operations on adjacent metallic pipelines...

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