Subsea
Enbridge Targets 2028-29 for Deepwater Pipeline Startups, Eyes Gulf Coast Storage Expansion
Enbridge is targeting startup of its Canyon and Sparta offshore pipelines by 2028-29 and evaluating 24 Bcf of expansion potential at its Gulf Coast gas storage sites to strengthen LNG export connectivity.
Gulf of Mexico Looking ‘Economically Viable’ in Coming Years
Since the beginning of 2025, with the advent of a second Trump administration, think tanks and energy consultants alike have been busy contemplating what a return to a “drill, baby drill” philosophy will mean to the U.S. and global energy space.
What’s Next for Nord Stream 2? Expert Eyes Repair and Repurposing Options
In this Q&A, offshore construction expert Richard Taylor shares technical insights into the condition of the Nord Stream 2 pipelines and discusses potential repurposing options — from hydrogen transport to LNG imports — as viable alternatives to decommissioning.
North Sea Pipeline Activity Accelerating Amid Jump in Demand
The volume of pipeline activity in the North Sea region — covering Denmark, the Netherlands, the southern part of Norway, northwestern regions of Germany and some parts of Sweden, Belgium and France — is accelerating this year, being mainly driven by the ever-growing energy demand, particularly with hydrogen.
Forum Reports Early Success in Tackling Subsea Challenges
An influential forum of oil and gas operators with a vested interest in subsea operations is tackling the challenges of aging offshore infrastructure through cross-industry collaboration.
Iraq Approves Subsea Oil Pipeline Deal to Expand Export Capacity
Iraq has signed a deal with Italian contractor Micoperi and Turkey's Esta to build a 2.4 million barrels-per-day subsea oil export pipeline linking to its southern ports, aiming to boost offshore export capacity.
Chinese Oil Storage Site Sanctioned by U.S. for Ties to Iran Crude Pipeline
The U.S. sanctioned a Chinese oil terminal connected to an undersea pipeline carrying Iranian crude, days before nuclear talks with Tehran. The move targets midstream infrastructure linked to Iran’s sanctioned oil trade.
STATS Expands in Malaysia with Pipeline Isolation Contract
STATS Group and EPOMS have secured a three-year contract to provide pipeline isolation services across Malaysia. The deal includes onshore and offshore assets, expansion of STATS’ KL operations, and increased investment in tooling and local workforce.
McDermott Completes Pipeline Work for Shell’s Whale Development in Gulf of Mexico
McDermott has successfully completed the engineering, procurement, construction, installation, and commissioning (EPCIC) work for Shell Offshore Inc.'s Whale development in the Gulf of Mexico. The project, which began in 2021, reached a key milestone last month, marking the start of oil production at the site.
Ireland Approves Emergency Floating LNG Facility to Address Gas Supply Risks
The Irish government has approved development of a temporary emergency facility for importing and storing liquefied natural gas (LNG), it said on Tuesday.
Editor’s Notebook: Happier Days Off the U.S. Gulf Coast
In this exclusive Pipeline & Gas Journal article, Enbridge unveils plans for two new offshore pipelines in the Gulf of Mexico to support bp's Kaskida project, showcasing the region's ongoing oil and gas infrastructure expansion.
McDermott Opens Advanced Pipeline Welding and Technology Hub in Dubai
McDermott has inaugurated a state-of-the-art welding and technology center at the Oilfields Supply Center in Dubai's Jebel Ali Freezone. The 4,100-square-meter facility, designed for research, development, and qualification, can accommodate up to 250 personnel.
Product Shows Potential for Deepwater Flowlines
By combining polyvinylidene fluoride (PVDF), a high-performance polymer, with carbon fiber, the company can offer jumpers and flowlines for use in harsh environment carbon capture and storage (CCS) applications.
Finland and Estonia Form Pact to Strengthen Underwater Energy Assets
Finland and Estonia have signed an agreement to strengthen cooperation in protecting and repairing critical underwater energy infrastructure, including the Balticconnector gas pipeline. This partnership aims to enhance energy security and stabilize prices for both countries.
AUV Pipeline Inspection Pilot Ready for Sub-Marine Deployment
TotalEnergies and Oceaneering International, Inc., have completed a pipeline inspection industrial pilot, using the Freedom Autonomous Underwater Vehicle (AUV) and demonstrating its capabilities for sustainable commercial pipeline inspection missions.
Exxon Restores Full Oil Production in Guyana After Gas Pipeline Tie-In
An ExxonMobil consortium's crude output in Guyana has been fully restored at two floating production facilities after workers completed a natural gas pipeline tie-in, a company spokesperson said on Monday.
CNPC Eyes Global Expansion, Aims to Revive Bold Dealmaking
CNPC, Asia's top oil producer, is reviewing its global strategy as it looks to revive dealmaking, eyeing gas liquefaction and deepsea drilling as well as building on its record of producing more from aging wells, the head of its research arm said.
EnerMech Secures Two Pipeline Pre-Commissioning Contracts in Malaysia
EnerMech has been awarded two pipeline pre-commissioning contracts in offshore East Malaysia. These contracts involve pre-commissioning work in both deep and shallow water environments.
McDermott Wins EPCI Contract for Gas Project Offshore Trinidad and Tobago
McDermott has been awarded an EPCI contract by Shell Trinidad and Tobago Ltd. for the Manatee gas field development project, located 60 miles (100 kilometers) off the southeast coast of Trinidad and Tobago.
Chevron Achieves Industry First with Ultra-High Pressure Oil Field in Gulf of Mexico
At its peak, the floating platform will pump up to 75,000 barrels of oil and 28 million cubic feet of natural gas a day. The field is about 140 miles (225 km) off the coast of Louisiana.
Stalled Pig Rescue Mission Returns Clogged Pipeline to Normal
For the most part, the equipment meant to keep pipelines up and running remains up and running itself. When something goes wrong, a routine repair is often all it takes to set things right.
Ramco Secures Long-Term Contract for Equinor's Oil, Gas Pipelines
Ramco Norway will handle 80% of Equinor's oil and gas pipes running from Fjord Base in Florø to the Norwegian Continental Shelf.
Corinth Pipeworks to Provide Steel Pipes for Woodside Energy's Trion Offshore Development
Corinth Pipeworks has been awarded a significant contract by Woodside Energy, the operator of the Trion deepwater field, to manufacture and supply approximately 118 kilometers (73 miles) of steel pipes.
L&T Secures Offshore Pipeline Order from ONGC
The project involves the engineering, procurement, construction, installation, and commissioning of 129 kilometers (80 miles) of subsea pipelines and related modification works across ONGC’s offshore fields.
Mexican President: Billionaire Slim Interested in Pemex Natural Gas Project
Mexico's President Andres Manuel Lopez Obrador said on Friday that businessman Carlos Slim is interested in participating in the country's first deepwater natural gas project, working alongside state energy company Pemex.
Allseas Completes 163-Mile Barossa Gas Export Pipeline in Timor Sea
Allseas has completed the 262-kilometer (163-mile) Barossa gas export pipeline in the southern Timor Sea.
Saipem Wins $850 Million Offshore Contract for Ndungu Field Project in Angola
Under the contract, Saipem will undertake the engineering, fabrication, transportation, and installation of approximately 37 miles of rigid pipelines and subsea facilities at a depth of around 1,100 meters.
Subsea Decommissioning Pays Off in North Sea
The ambitious project involved the removal of pipelines, control umbilicals and various other subsea structures from the seabed in water depths of up to 590 feet (180 meters), each requiring precise and efficient cutting.
DNV Releases New Standard for Hybrid Thermoplastic Composite Flexible Pipes
DNV has introduced its latest standard, DNV-ST-F207, for hybrid thermoplastic composite flexible pipes, addressing challenges faced by conventional risers in deepwater applications.
NOV Introduces Breakthrough Heated Flexible Pipe System for Subsea Operations
NOV will supply its first active heated pipe system in 2025, introducing a proprietary technology solution of electrically heating the bore of the pipe through the resistance of the pipe’s inner carcass layer.
- 1,000-Mile Pipeline Exit Plan by Hope Gas Alarms West Virginia Producers
- Valero Plans to Shut California Refinery, Takes $1.1 Billion Hit
- Three Killed, Two Injured in Accident at LNG Construction Site in Texas
- Greenpeace Ordered to Pay $667 Million to Energy Transfer Over Dakota Access Pipeline Protests
- Boardwalk’s Texas Gas Launches Open Season for 2 Bcf/d Marcellus-to-Louisiana Pipeline Expansion
- New Alternatives for Noise Reduction in Gas Pipelines
- Construction Begins on Ghana's $12 Billion Petroleum Hub, But Not Without Doubts
- Missouri Loses Control Over 1.5 Million-Mile Gas Pipeline Network as Feds Step In
- Greenpeace Ordered to Pay $667 Million to Energy Transfer Over Dakota Access Pipeline Protests
- DOE Considers Cutting Over $1.2 Billion in Carbon Capture Project Funding
