Offshore/subsea systems
Belgium, the Netherlands, Germany, Norway, the UK, and Denmark have signed a joint declaration aimed at protecting critical infrastructure in the North Sea, including subsea fiber-optic cables, gas and oil pipelines, electricity transmission cables, and offshore wind installations.
The contracts kick off another round of development in deep and ultradeep water off India’s east coast in the Bay of Bengal.
The contractor will install the flowline and related subsea equipment later this year for the Talos Energy-led development.
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The contractor was tapped by Offshore Frontier Solutions to provide electrical systems and associated digital solutions for ExxonMobil’s fifth FPSO in the region.
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Heavy-lift and installation specialists will pre-install a mooring spread for upcoming Stabroek block FPSO.
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The 100 million BOE-plus find will be tied back to the Heidelberg spar.
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One is on Earth, and one is not. But the knowledge transfer between the oil patch and off-world has fueled meaningful technological advances for all involved.
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The contracts awarded by ExxonMobil and Equinor are for work offshore Guyana and Brazil.
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Shell has tapped the contractor to conduct engineering, procurement, construction, and installation work on the large gas field offshore Trinidad and Tobago.
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The job will increase the Heerema vessel’s second main hoist capacity by 1200 mt.
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The subsea field tied back to Grane is expected to produce 60,000 B/D at peak.
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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.