Offshore/subsea systems
The Absheron gas field expansion will supply additional natural gas to Azerbaijan’s domestic market and support its export commitments to Turkey, allowing Baku to stay focused on meeting its gas export obligations to Europe.
This paper presents a flexible, highly cost- and energy-efficient method of gas separation and CO₂ capture from many different gas mixtures with a large range of CO₂ concentrations.
This work introduces a novel predictive methodology combining historical metocean data with real-time riser analysis for shallow water dynamically positioned rig operations.
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The subsea field tied back to Grane is expected to produce 60,000 B/D at peak. -
Aker Solutions, SLB, and Subsea 7 have joined to create a subsea engineering firm to drive innovation and efficiency in subsea production.
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The authors of this paper discuss the effectiveness of smaller port sizes and the use of dummy and Venturi valves to enhance gas lift performance and maximize recovery in mature offshore fields.
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The company is set to supply offshore well services and subsea systems for Vår Energi-operated fields on the Norwegian Continental Shelf.
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Production from the field northwest of the Shetland Islands is expected to start in 2026 or 2027.
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The authors’ work states that the qualification approach for offshore hydrogen pipeline systems should include material properties testing under various conditions.
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This paper is a summary of a study that covers through-life economics for producing green hydrogen from offshore fixed wind turbines.
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The authors of this paper present the results of an assessment of two regions in Uruguay suitable for bottom-fixed offshore wind technologies.
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Over a 10-year period, sensors monitoring the motion and loads near subsea wellheads have been mounted on more than 300 drilling campaigns. Integrity parameters were calculated to assess whether subsea conductors provided the intended amount of support during drilling operations. In several of these campaigns, loss of conductor support due to integrity issues was obse…
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Wave power plus a subsea battery can be a reliable source for subsea operations, to a point.
