Fixing the foundation

Piles for Offshore Oil & Gas

Pin Piles for Offshore Oil and Gas Jacket Foundations

We also offer the production of piles in addition to jacket components in order to comprehensively serve customer projects. These are required in large quantities for the attachment of three or four-legged jackets in the seabed. Due to various external influences, such as the conditions of the seabed or currents, individual requirements arise for each project. EEW is able to install a large number of different attachments to the piles thanks to our extensive machinery and the precise handwork of our employees. This allows us to offer our customers unique solutions.

EEW Solutions for Pin Piles

Post piling

To install jacket foundations for the offshore oil and gas industry in the seabed, a common method is post piling by using pile sleeves or driving a pile through the jacket leg. EEW offers its customers a comprehensive portfolio consisting of pin piles and pile sleeves as attachment parts for jackets.

Ready-for-installation

We manufacture all pin piles ready-for-installation to support executing final assembly on-site as easy as possible. In addition, we have the option of producing piles with two longitudinal seams at all locations. This significantly shortens the supply chain for our customers, resulting in considerable cost and time savings.

Large quantities

Large amounts of piles are necessary in order to attach offshore foundations like jackets to the sea floor. EEW is able to produce large quantities of piles in short time periods to support a smooth and quick installation process for our customers.

Reasons to partner with EEW Group

large dimensional range

EEW produces classic piles as well as suction piles with lengths of up to 120 m (393.7 ft.). Besides that, we offer our customers a unique combination of wall thickness and diameter.

short transportation routes

The ideal location of our production plants in Asia as well as in North America and Germany with direct access to the port enables easy load out and transportation of the piles on the vessel.

various attachment parts

The production program of our piles is supplemented by various attachment parts such as pile stopper, stabbing guide, drill dms wholes, weld beads, shim plates, catcher conus and pile gripper.

Piles by EEW

100

meter length

600

tons piece weight

≤ 5.5

meter outer diameter

steel grades

check API: e.g. API Grade X52, X60, API 2W Grade 50
check EN10225: e.g. S355MLO, S420MLO, S460MLO
check EN10025: e.g. S355ML, S355J2+N
check DNV: e.g. D36, E36

References

Piles ONGC's 98/2 NELP Block

year	2019
costumer	AFCONS
country	India
material	S355 J2+N API 2 H Grade 50
dimensions	diameter (mm): 2.438 wall thickness (mm): 60-120 max. length (mm): 12.000
tonnage	20.789 t

Wintershall D12-B & RAVN

year	2014/2018
costumer	Wintershall
country	Netherlands
material	S355 G7+M S355 G10 +M Z35
dimensions	diameter (mm): 406-3.613 wall thickness (mm): 12,7-95,3 max. length (mm): 37.001
tonnage	3.354 t