GEG Wraps Up Subsea7 Fabrication Scope for Aker BP’s Valhall PWP - Fenris Field
Global Energy Group (GEG) has completed the fabrication of two towheads at the Port of Nigg on behalf of Subsea7, for the Aker BP Valhall PWP - Fenris field in the southern North Sea.The two towheads come complete with equipment interface support frames and buoyancy tank interface frames.The 66 tn towheads, which are 15 m long and 6 m wide, were manufactured in the Port of Nigg’s 17,000 sqm fabrication facility, before having final painting and coatings completed, ahead of their departure from the site by road."We are happy to have executed this project for our valued client Subsea7. The
Perenco Decommissions Subsea Infrastructure at North Sea Field
Perenco has completed the plug and abandonment of three subsea wells at the Gawain field in the UK Southern North Sea, including the removal of the associated subsea infrastructure.The project was completed without incident, despite the challenging conditions encountered when operating in winter in the Southern North Sea, Perenco said.Perenco worked in collaboration with its specialist contractors and utilizing a jack-up vessel equipped with an air-based diving and ROV spread to allow for rig-based diving.The campaign lasted over 160 days and included over 340 air dives, with the completion of this
DeepOcean Gets Pipelines Inspection Job in North Sea
Ocean services provider DeepOcean has been awarded a contract by Equinor to deliver inspection and survey work on the operator’s pipelines in the North Sea.DeepOcean’s scope of work includes pipeline inspections, seabed mapping, and ad-hoc pipeline survey and light construction work. The agreement, whose value was not disclosed, is valid for 2024.In addition to its extensive infield pipeline networks, Equinor also has operational responsibility for the world's most extensive subsea pipeline system for transportation of gas.The latest contract is an additional award under DeepOcean’
SubseaPartner Secures Diving Intervention Contract with Equinor
Norwegian diving contractor SubseaPartner has secured a long-term frame agreement with energy giant Equinor for diving intervention services.The frame agreement centers on contingency preparedness for Equinor as the main user along with 23 other operating companies in the pipeline repair system and subsea intervention (PRSI) pool.Work under the frame agreement also includes planned activities within regular field operations, construction projects, and modifications.The duration of the agreement is from the fourth quarter of 2023 to the fourth quarter of 2027, with extension options until 2031.SubseaPart
ABL Wraps Up German Subsea Pipeline Survey Job
Global energy and marine consultancy ABL has finalized the marine warranty survey scope in connection with the successful installation of Germany’s Ostsee Anbindungsleitung (OAL) subsea pipeline, with the first gas feed-in expected imminently.ABL was contracted by Gascade to provide marine warranty survey (MWS) services to oversee the transportation and installation (T&I) operations relating to the 50 kilometer long 48-inch subsea pipeline.The pipeline connects the planned LNG terminal in the port of Mukran with the German pipeline network in Lubmin.In the future, the pipeline will also be
Acteon Bags O&M Contract for 228MW German Offshore Wind Farm
brand in Acteon’s Data and Robotics Division, has secured a three-year contract by Siemens Gamesa for operations and maintenance (O&M) services to the Butendiek offshore wind farmUTEC will provide subsea balance of plant O&M services for the 228 MW offshore wind farm, located in the North Sea around 32 kilometers from the Island of Sylt in Germany.Led by UTEC, the work will be supported with services from Acteon brands Clarus, Deepwater and Seatronics.Under the contract, Acteon will perform annual subsea foundation remotely operated underwater vehicle (ROV) inspections, array cable
Aquaterra Energy Inks 3-Year Contract with UK Oil And Gas Operator
Aquaterra Energy has secured a three-year contract with a UK independent exploration and production company to provide analysis services across its global offshore operations.The contract will see Aquaterra Energy deliver a comprehensive range of offshore analysis services, including riser and conductor analysis for jack-ups and semi-submersibles, plus integrity management, decommissioning and late life analysis.Aquaterra Energy will support the operator with insights and recommendations to manage risks and optimize offshore designs for its full operational portfolio to help optimize its operational
Optime Subsea Reels In Equinor’s Rosebank Deal
Norway-based Optime Subsea has signed a contract with Equinor for the delivery of its Remote Operated Controls System (ROCS) for the Rosebank field in the UK North Sea.The contract represents a significant step forward for Optime Subsea, which will collaborate with operator Equinor and its partner Ithaca on the Rosebank project – considered to be the UK's largest undeveloped offshore field.The ROCS system, developed by Optime Subsea, transforms the installation of production tubing in subsea wells by eliminating the need for umbilicals.According to the company, this results in significantly
N-Sea Boosts Fleet with Aquarius-G Subsea Service Vessel
charter of the vessel Aquarius-G, an offshore support vessel (OSV) built in 2016.With the length of 68.04 meters, 14.95 meters beam and a draught of 5 meters, Aquarius-G is said to be a well-suited vessel to execute inspection, repair and maintenance (IRM), survey, UXO, and cable operations in the North Sea.With the long-term charter of the 4-WINDS in November 2023 and now the Aquarius-G, N-Sea is strengthening its footprint and position in the subsea service industry, following the expansion of the offshore oil and gas, and offshore wind markets.N-Sea will have the vessel under full management and