Pipelines/flowlines/risers
The paper outlines specific issues, mitigation steps, and lessons learned during the development phase of a corrosion-resistant alloy pipeline.
High-strength, sour-service-grade carbon steel has been developed with outer diameter up to 23 in. and wall thickness up to 2.5 in. using a robust manufacturing process.
Massive Russian Baltic Sea gas export line faces scrutiny, sanctions from the West.
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Europe’s gas pipeline wars are in a muddle as the US throws its support to the EastMed project to supply Israeli gas to Italy, transiting Greece and Cyprus; while at the same time the US is sanctioning the Russian-German Nord Stream 2 pipeline, which is already 90% complete. -
The project will create a foundation for further development of a thermoplastic composite pipe jumper technology for risers in permanent HP/HT subsea applications.
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The Norwegian provider of pipeline safety and technical verification services announced its withdrawal after actions taken by US lawmakers this month.
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A combination of computational-fluid-dynamics and finite-element modeling offers a potentially powerful tool for assessing and diagnosing multiphase-flow-induced vibration problems in hydrocarbon-production piping systems.
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The complete paper presents a set of two- and three-phase slug-flow experiments conducted in a 766-m-long, 8-in. pipe at 45-bara pressure.
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Future offshore oil and gas fields are likely to be satellite developments that emit less greenhouse gas because they do not require new production platforms. A new computational tool is now enabling the design of longer pipelines that will allow many more fields to be developed as satellites.
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One of North America’s biggest midstream companies is getting a new chief in the new year. He will oversee the construction of a 1,200-mile-long pipeline that has been a decade in the making.
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Global market conditions have impacted Magnolia LNG’s ability to reach FID. Kinder Morgan’s pipeline project also depends on an FID for the Magnolia LNG project.
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In the complete paper, the authors seek to understand the effect of triazine on the electrochemical response of a carbon-steel surface in a mixed-gas system.
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A platform connecting to the Garden Banks pipeline was undamaged by Hurricane Laura, but Enbridge declared force majeure after inspecting the facilities.
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