Category Archives: Subsea Systems

Subsea production systems can range in complexity from a single satellite well with a flowline linked to a fixed platform, FPSO or an onshore installation, to several wells on a template or clustered around a manifold, and transferring to a fixed or floating facility, or directly to an onshore installation.

Seabox AS Acquired by NOV

National Oilwell Varco (NOV) has acquired 97% of the shares in Seabox for an undisclosed amount from a group of shareholders led by HitecVision.

Seabox is a Norwegian subsea technology company founded around the patented SWIT technology (Subsea Water Intake & Treatment). The technology enables treatment of raw seawater on the seabed (as opposed to on a platform) for injection into oil & gas wells for pressure support and increased oil recovery.

The company was established in 2004, and has, through a series of Joint Industry Projects backed by the Norwegian Research Council and by potential end-users such as ExxonMobil, ConocoPhillips, Shell, Total, Statoil, GDF Suez and others, developed the technology to a level where it is now ready for commercialization. Seabox has 12 employees.

Helge Lunde, CEO of Seabox comments: “We are very excited to team up with NOV’s global organization, which will significantly increase our reach and chances of succeeding in commercializing our technology. We are both proud and happy for their recognition of our efforts and technical solutions, and their commitment to backing us through the coming growth phase. We are convinced that our growth will be faster and stronger together with NOV.”

Michael Hjorth, President of Flexibles and Subsea Production Systems, comments: “NOV has a strong history and presence in Norway, where some of our key technologies for drilling, turret mooring and deck cranes have been developed, and to a large degree also manufactured. When it comes to subsea, which is an area where NOV wants to develop and expand, Norway is pretty much the “Silicon Valley” of the industry, so it is natural for us to search for new technologies and ideas here. In Seabox we have found what we deem to be innovative yet robust technical solutions, which offer more cost effective solutions but more importantly will offer the oil & gas companies greater flexibility in optimizing their reservoir drainage and field profitability. This is a huge market, with some 250 million barrels of seawater injected daily world-wide, which is almost three times the daily oil production. We are excited to explore these market opportunities together with Seabox.”

Image: Seabox

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Scana to Supply Riser Forgings to Australia and North Sea

Scana Industrier ASA has through its subsidiary Scana Subsea, been awarded contract to deliver machined riser forgings to an undisclosed client.

The riser systems are intended for North Sea and Australia operations.

The initial contract value is 27 MSEK (USD 4.09 million). The contract contains additional optional work as machining, welding, assembly and testing,  which may increase the total contract value higher.

The projects are planned to start immediately and deliveries will commence in 3rd quarter 2013. The contract will also involve Scana Steel Björneborg, Scana Steel Söderfors and Scana Machining, in addition to Scana Subsea fronting the contract.

Scana to Supply Riser Forgings to Australia and North Sea| Offshore Energy Today.

Canyon Offshore’s Olympic Triton Returns to the Gulf of Mexico

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Helix Currents

Canyon Offshore is pleased to announce the return of its M/V Olympic Triton to the Gulf of Mexico. She is scheduled to arrive December 2012 and will be available to assist offshore energy producers with ROV vessel needs ranging from high end construction missions to planned or call out ROV inspections.

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USA: Helix Marks Strong Market Demand for Deepwater Well Intervention Services

Helix Energy Solutions Group, Inc. announced that it has been awarded its initial customer contractual commitments for the Helix 534. The Helix 534 was acquired in August from Transocean and is undergoing modifications and upgrades necessary for conversion into a well intervention vessel at the Jurong Shipyard in Singapore.

The Helix 534 is scheduled to sail from Singapore during the first quarter of 2013 and after transit to the Gulf of Mexico, is expected to be placed into service in late second quarter 2013. Backlog for the Helix 534 involves work in the Gulf of Mexico and extends into 2016.

Meanwhile, the Q4000 has extended its strong contractual backlog through 2014, with strong customer interest into 2016.

Helix also announced that the Skandi Constructor has also received its initial contractual awards. The Skandi Constructor is a chartered vessel and is expected to enter the Helix well intervention fleet in the spring of 2013. Its initial contract involves work in the North Sea and follows with a project off the eastern Canadian coast.

Helix’s two existing North Sea based well intervention vessels, the Seawell and the Well Enhancer, have been awarded customer contracts into the fourth quarter of 2013.

Owen Kratz, President and Chief Executive Officer of Helix, stated, “The recent contract awards for our two new additions to the well intervention fleet, the Helix 534 and the Skandi Constructor, as well as the growing backlog for our existing fleet, reflects the strong market demand for deepwater well intervention services as well as Helix’s market leadership for these services. Furthermore, customer interest for our newbuild semisubmersible well intervention vessel, the Q5000, remains high. The Q5000 is currently under construction at the Jurong Shipyard in Singapore and is scheduled to enter the fleet in early 2015.”

Subsea World News – USA: Helix Marks Strong Market Demand for Deepwater Well Intervention Services.

UH to open first subsea engineering masters program in 2013

Applied Agrotech, LLC

Molly Ryan
Reporter- Houston Business Journal

The University of Houston has plans to offer the fist subsea engineering graduate program in the U.S.

The local university recently said the Texas Higher Education Coordinating Board approved the school’s proposal to offer a graduate subsea engineering program. The program, which is expected to begin in the fall of 2013, will complement the school’s existing subsea engineering certification program.

UH said it partnered with leading energy engineering companies to create a master’s subsea engineering program with lectures and hands-on software education for subsea systems design.

“UH received tremendous input for both of the subsea programs from industry experts, including Cameron, FMC Technologies and GE Oil & Gas,” Matthew Franchek, founding director of UH’s subsea program and a mechanical engineering professor, said in a statement.

Subsea engineers are expected to design, install and maintain oil and gas drilling and production equipment tools and…

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