Shallow gas reservoirs drilled into at a 60-degree angle from the surface in the 1980s have posed a unique decommissioning challenge – resulting in a new design modular plug and abandonment (P&A) unit.When it comes to decommissioning, many operators…
An Aberdeen-based company has created a lessons learned management system that captures critical project data and helps inform the future performance of complex oil and gas developments globally.Prism Energy, which provides project and risk management applications and consultancy…
An Automated Well Control system has been field trialed on a land rig in Aberdeen, a world first, according to the technology's developer Safe Influx.With funding support from Oil and Gas Technology Center (OGTC), the “drilling module” was implemented…
The North Sea oil and gas industry’s 50-plus year heritage now means that history is being revisited as facilities – including subsea wells – installed decades ago are decommissioned.One is the first early production system tieback, which included…
The P&A scope is large and the challenges diverse. It’s also an activity that’s increasing. In 2017, for the first time, more wells were abandoned in the UK North Sea (approximately 160) than new wells were drilled (less than 100), as fields reach the end of their productive lives…
US-based LLOG has ordered subsea trees designed for pressures up to 20,000 pounds per square inch (psi) for its deepwater Shenandoah development in the US Gulf of Mexico.The subsea trees, ordered from TechnipFMC on Tuesday, mark the first material…
Flow measurement research and development (R&D) specialist TÜV SÜD National Engineering Laboratory announced it has opened a £16 million ($20.5 million) Advanced Multiphase Facility (AMF), which aims to help global oil and gas operators to ensure production remains economically viable…
Transmark Subsea announced on Tuesday it has acquired fellow Norwegian underwater environment company WiSub.Transmark Subsea manufactures cable systems for distribution of electrical signals, power and fiber optics to the offshore subsea industry…
A fire in the battery room of a passenger ferry this week has given Norwegian offshore safety officials — and firemen — a taste of the dreaded toxic, hard-to-control chemical explosions and fumes that marine energy storage was feared to have been theoretically capable of creating…
Following a few years of low oil prices and a drop in rig utilization rates, drillers remain focused on ways to improve operational efficiency and safety.Many of the improvements to rigs are evolutionary, such as automation, remote control and sensing…
Scottish and Japanese companies will receive £9 million from a joint fund to work together on innovative subsea technology.Combined with investment made by the companies themselves, a total of £20.9 million of industrial research and development will go ahead…
Technology group Wärtsilä said it will engineer, supply and install complete battery hybrid packages to two offshore supply vessels (OSV) owned by Norwegian-based operator Atlantic Offshore. The 746 kWh battery hybrid systems will be installed…
A new method for manufacturing large power umbilicals can shave off 15% to 20% of manufacturing time by minimizing the number of electrical cable splices required.Power umbilicals can be 10 inches in diameter and up to 60 miles long and take up a lot of space prior to installation…
Tekmar Group, a provider of subsea protection systems technologies, said it has signed a sale and purchase agreement for the acquisition of subsea concrete mattresses provider Pipeshield International from its founder Steven Howlett. The deal…
A new tool designed to help reduce the cost of decommissioning is being developed by Aberdeen-based oil and gas technology company Deep Casing Tools (DCT) in collaboration with the Oil and Gas Technology Center (OGTC) and Total.The UK is expected…