Williams Partners: Gulfstar One spar nears completion (VIDEO)

Williams Partners: Gulfstar One spar nears completion

Williams Partners L.P. reported key construction milestones and progress on a tieback expansion as its proprietary Gulfstar FPS™ (Floating Production System) nears completion in the eastern deepwater Gulf of Mexico. The Gulfstar One project is the first spar-based floating production system with major components built entirely in the United States.

Williams Partners: Gulfstar One spar nears completion

“Williams Partners’ made-in-America Gulfstar One is 21,500 tons of proof that American engineering and construction are alive and well. The hull of the floating production system was towed out and positioned in the deepwater Gulf of Mexico before the topside platform was installed in March 2014.” the company said in a press release.

After mooring the floating spar to the ocean floor in February, crews in March lifted and installed Gulfstar’s three-level topside structure. The floating production system is moored 135 miles southeast of New Orleans in about 4,000 feet of water. It will serve as a hub that aggregates production and then combines production handling services with oil and gas export pipeline services, which feed Williams’ downstream oil and gas gathering and processing services.

Once operational, the Gulfstar’s base design will produce up to 60,000 barrels of oil per day and 135 million standard cubic feet of gas per day with additional tieback capacity. With hook-up and commissioning activities currently underway, Gulfstar is on schedule to start serving anchor customers in the third quarter of 2014 and Gunflint in 2016.

In addition to previously announced anchor commitments, Gulfstar in January executed agreements with Gunflint field owners Noble Energy, Inc., Ecopetrol America Inc., Marathon Oil Company and Samson Offshore, LLC. The Gunflint tieback is designed and engineered with modifications expected to be completed after the base Gulfstar project is completed.

“Landing this Gunflint tieback before first oil is received from the anchor tenants demonstrates the promise of the Gulfstar model for producers, both economically and technically,” said Rory Miller, senior vice president of Williams’ Atlantic-Gulf operating area. “As a midstream company, Williams is focused on infrastructure solutions of this nature that connect the best supplies with highest-value markets. Gulfstar is one of approximately $4.5 billion in large-scale projects we expect to bring into service in 2014 and 2015.”

Major components of the Gulfstar were built entirely in the United States, creating approximately 1,000 domestic jobs and allowing quick parts replacement and reduced platform downtime. Gulf Marine Fabricators built the hull in Aransas Pass, Texas and Gulf Island Fabrication, Inc. constructed the topsides in Houma, La.

“Gulfstar provides a complete ‘floating production system to market clearing point’ solution for producers in the Gulf for their oil, gas and liquids production, designed specifically to maximize their net present value and minimize risk,” said Mark Cizek, Gulfstar Project Director. “The ‘design one, build many’ construction concept allows for standardized design options and enhanced safety and reliability of each unit. The repeatable concept also increases speed to market.”

Williams Partners developed the Gulfstar One project and it has a 51 percent ownership interest. Marubeni Corporation has a 49 percent interest in the Gulfstar One project.

Press Release, March 26, 2014

 

Share this article

Follow Offshore Energy Today

Events>

<< Dec 2019 >>
MTWTFSS
25 26 27 28 29 30 1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31 1 2 3 4 5

Africa Oil Week 2020

For over 25 years Africa Oil Week has been the meeting place for Africa’s most senior E&P stakeholders.

read more >

CERAWeek 2020

 Each year, CERA clients gathered for a few days in Houston…

read more >

Offshore Technology Conference (OTC) 2020

The Offshore Technology Conference (OTC) showcases leading-edge technology for offshore drilling, exploration…

read more >

2020 EXPLORATION AND PRODUCTION STANDARDS CONFERENCE ON OILFIELD EQUIPMENT AND MATERIALS

The development of consensus standards is one of API’s oldest and most successful programs.

read more >

Jobs>

Looking to fill a job opening?

By advertising your job here, on the homepage of OffshoreEnergyToday.com, you'll reach countless professionals in the sector. For more information, click below...

apply

Looking to fill a job opening?

By advertising your job here, on the homepage of OffshoreEnergyToday.com, you'll reach countless professionals in the sector. For more information, click below...

apply