Offshore/subsea systems
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.
A shared digital mindset across subsurface, subsea, and drilling and wells is accelerating well planning at Vår Energi.
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Many hurdles for marinization of green hydrogen production already have been overcome in the offshore oil and wind sectors. A fresh set of challenges, however, will rise around developing and deploying hydrogen production facilities offshore. -
The paper provides an approach to mitigating the adverse effects of mercury found in production fields, including treatment-facility requirements and suitable technologies for production fields and onshore facilities.
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The paper describes a systems-engineering-guidance document currently being developed, and outlines the benefits associated with the use of formal systems-engineering processes when designing complex facilities.
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The partnership of Subsea 7 and Flasc has a plan to use out-of-service pipelines as pressure vessels in a hydro-pneumatic energy storage concept.
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The paper describes the components of an all-electric system, how it fits within a subsea application, and how it compares with traditional electrohydraulic systems.
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The authors describe a joint industry project focused on collaboration and knowledge-sharing to improve the competitiveness of Australia’s oil and gas industry by addressing critical challenges associated with subsea-equipment failure.
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The French producer has taken final investment decision on the deepwater Begonia field, plus natural gas and solar developments.
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Schlumberger, Subsea 7 alliance will supply and install a subsea boosting system in GOM field.
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A new report shows that the offshore oil and gas sector is cautiously getting back to work, with some projects delayed and while EPC awards for sanctioned projects remain robust.
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The contractor will finalize the chosen FPSO solution for the development in the Campos Basin pre-salt off Brazil.
