Ultra Deepwater News


Petrobras, SBM Discuss Two FPSO Vessels for Sergipe Deepwater Projects

Oct 29, 2025

Brazil's state-run oil firm Petrobras is in negotiations with SBM Offshore over two floating production vessels to be commissioned for its Sergipe deepwater projects, Petrobras head of Exploration and Production said on Wednesday.Petrobras hopes…

BP Taps Oceaneering, SLB for First Riserless Well Intervention in Caspian Sea

Oct 29, 2025

BP has awarded Oceaneering International and SLB multi-million dollar contracts to support a multi-well subsea intervention campaign at the Azeri-Chirag-Deepwater Gunashli (ACG) oil field in the Caspian Sea, marking the first use of riserless…

Mexico's Deepwater Gas Field Project Comes Under Review

Oct 29, 2025

Grupo Carso is reviewing the feasibility of the Lakach deepwater natural gas project in collaboration with state energy company Pemex and conducting new analyses to determine how to proceed, a company official said Tuesday.The company signed…

Maersk Supply Service, MDL Complete Riser Installation at Brazil’s Mero Field

Oct 28, 2025

Maersk Supply Service, with the support of Maritime Developments (MDL), has completed a complex dynamic riser assembly installation at Brazil’s Mero field in the pre-salt Santos Basin, connecting the deepwater site to a Permanent Reservoir Monitoring (PRM) sensor grid…

Valaris Adds $190M in New Offshore Drilling and Wind Contracts

Oct 28, 2025

Offshore drilling contractor Valaris has secured a series of new contracts and extensions worth about $190 million in the North Sea and Middle East regions, lifting its total contract backlog to $4.5 billion.The latest awards include a mix of…

Tenaris to Supply Subsea Pipes for Mexico’s First Ultra-Deepwater Scheme

Oct 27, 2025

Tenaris has secured the supply of casing and tubing for the Trion project, located 180 km off the Mexican coastline, and operated Woodside’s Mexican subsidiary.Tenaris will also provide line pipe and coatings for bends, flowlines and risers as part of the project’s subsea infrastructure…

Pertamina Joins Petronas in Ultra-Deepwater Asset off Indonesia

Oct 27, 2025

Malaysia’s state energy firm Petronas has signed a farm-out agreement with its Indonesian counterpart Pertamina for the share of its ultra-deepwater Bobara production sharing contract (PSC), offshore Indonesia.Under the agreement, Pertamina will hold a 24…

Chevron-Helleniq Energy Consortium Set to Explore Greece's Four Offshore Blocks

Oct 24, 2025

Greece has formally selected a consortium of U.S. oil major Chevron and domestic firm Helleniq Energy as the preferred bidder for four offshore gas exploration areas - one in the Ionian Sea and three south of the Peloponnese and Crete - the country’s energy ministry said…

Tampnet Anchors Digital Links for LLOG’s Salamanca Deepwater Scheme

Oct 23, 2025

Tampnet, a Norway-based provider of offshore connectivity services, has been selected to deliver digital connectivity infrastructure for the Salamanca deepwater development in the U.S. Gulf, operated by LLOG Exploration.Salamanca is a Floating…

China’s Ming Yang Unveils Plans for 50MW Ultra-Large Floating Wind Turbine

Oct 23, 2025

China’s Ming Yang Smart Energy has officially announced its new medium-speed, compact semi-direct drive product line, and the OceanX platform’s 50 MW ultra-large floating wind turbine, pushing the global single-unit capacity record to a new high…

ExxonMobil Signs Oil and Gas Exploration Deal with Gabon

Oct 23, 2025

Exxon Mobil said on Wednesday it signed an agreement with the government of Gabon to explore for oil and gas off the coast of the central African country.The memorandum of understanding, a non-binding agreement, marks an expansion of the top U…

Petrobras and Equinor Big Winners in Brazil's Offshore Oil and Gas Auction

Oct 22, 2025

Brazil's state-run oil firm Petrobras and Norway's Equinor were the big winners in a Wednesday auction for areas in Brazil's offshore pre-salt region, acquiring one oil block each and partnering to develop a third.Australia's Karoon Energy also acquired one block…

Jan De Nul’s Largest Cable Laying Vessel Hits Water in China (Video)

Oct 22, 2025

Belgian marine contractor Jan De Nul has launched its newest cable laying vessel (CLV), the Fleeming Jenkin, at the CMHI Haimen shipyard in China, which has now entered the final phase of construction ahead of delivery planned for second half of 2026…

Saipem Scoops $135M in New Drilling Rig Contracts and Extensions

Oct 22, 2025

Saipem has strengthened its offshore drilling order intake with new contract awards and extensions worth a total amount of approximately $135 million, further reinforcing its presence in key strategic areas such as West Africa, the Mediterranean…

Offshore Industry Majors Join Forces for Next-Gen Subsea Flowline Tech

Oct 21, 2025

A consortium of offshore energy companies including TotalEnergies, Equinor, Aker BP, DeepOcean, Tenaris, and LS Cable & System has launched a joint industry project to commercialize a new subsea flowline heating technology designed to cut costs…

Current News

Aquaterra Energy Gets Multi-Year Well Intervention Job off Spain

Two DOF Vessels Get Work in North Sea and Australia

Seatrium Unit Launches Arbitration Against Petrobras over FPSO Contract

Transocean-Valaris Tie-Up to Create $17B Offshore Drilling Major with 73 Rigs

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