Map of Muriú prospectPetrobras makes 4th find off Sergipe-Alagoas Petrobras has made a fourth oil discovery in the ultra-deepwater Sergipe-Alagoas basin offshore Brazil, the company announced on 5 December 2012.Tests confirmed the presence of light oil in the Calumbi formation…
Four Friede & Goldman L-780-Mod II jack-ups were sold to Shelf Drilling by TransoceanShelf closes $1.05 B jack-up rigs acquisitionTransocean has completed the sale of 38 shallow water rigs to newcomer Shelf Drilling for $1.05 billion, the company announced on 30 November 2012…
Holstein | Photo: SeatraxPlains Exploration takes reins on Gulf assets Plains Exploration and Production (PXP) has closed on $6.1 billion worth of Gulf of Mexico assets belonging to BP and Shell, the company announced on 30 November 2012…
Seven AtlanticShell Upstream International Europe has awarded Subsea 7 a two-year extension on both of its underwater services contracts worth approximately $360 million, Subsea 7 announced on 27 November 2012.Under these contracts, Subsea 7 will continue to provide subsea construction…
Securing data while providing access to the right people is challenging in an onshore setting. Move the data offshore, where bandwidth is at a premium, and the challenges compound. Jennifer Pallanich looks into issues companies face in the offshore communications sector…
‘World first’ 10k drilling riser The offshore engineering team at Aquaterra Energy is hailing the 10,000psi-rated, 20in ID full bore drilling riser it recently installed for Apache North Sea as a world first. Designed specifically for Apache…
Photo: ExproExpro has been awarded its first major subsea completion landing string contract in India, the company announced on 26 November 2012.The three-year contract comes with options to extend for another two years. The scope of work…
Cameron SubseaCameron and Schlumberger have united under the banner OneSubsea, a new 60/40 joint venture to manufacture and develop products, systems and services for the subsea oil and gas industry, the duo announced on 15 November 2012…
A subsea pipeline pressure isolation operation was completed by TDW Offshore Services in the Gulf of Mexico in 370ft of water against 870psig. The isolation enabled the safe and effective tie-in of a piggable wye to the Mississippi Canyon Gas Pipeline…
Some notable heavy oil projects offshore Brazil are entering advanced phases to increase or maintain production. Russell McCulley reports from Rio de Janeiro on the latest developments at three Campos Basin fields – Statoil’s Peregrino, Petrobras’…
As offshore operators get into deeper waters and develop more mature oil & gas fields using more complex well architectures, continuous downhole injection of chemicals is increasingly required to manage challenges such as scale formation or asphaltene precipitation within the wellbore…
'In two to three years' time we could be looking at data speeds of 1Gbps.' Derek RobertsonThe development of subsea controls over the past 30 years, and trends for the future, were reviewed as part of a subsea technology day held in Aberdeen last month by Aker Solutions…
Aker Solutions and Statoil were jointly awarded the ONS Innovation Award in Stavanger for their work on the Åsgard subsea gas compression system (OE April). Aker CTO Åsmund Bøe commented: ‘This technology has the potential to change offshore gas field developments worldwide…
Aquaterra Energy opened an office in Aberdeen last month. The company’s team there, working on drilling riser systems, offshore platforms, subsea templates and the like, is headed by GM Eric Doyle who commented: ‘We are developing the expertise…
Swagelok has acquired the assets of Erie, Pennsylvania-based Innovative Pressure Technologies. IPT manufactures high and medium pressure subsea valves, fittings and fluid control devices.