Pipelines/flowlines/risers
ExxonMobil and its Area 4 partners have awarded $1.1 billion in pre-investment contracts for long-lead upstream equipment supporting Mozambique's Rovuma LNG project. The awards, led by OneSubsea, mark a key step toward FID as development advances on ExxonMobil's largest global investment.
Williams' acquisition of Momentum Midstream creates a larger, more connected Gulf Coast gas network capable of meeting surging demand from LNG export facilities, power generators, and industrial users.
This paper details the design and implementation of a subsea multiphase pump solution deployed in the Atlanta field designed to maximize reuse of existing subsea and topside equipment.
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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. -
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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The FEED contract is expected to be converted into an engineering, procurement, construction, and installation contract in Q1 2021.
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The specification defines a minimum common set of requirements for the procurement of subsea pipeline valves.
