SEtech undertake geotechnical design for a wide range of temporary and
permanent subsea structures for the offshore oil and gas industry. Our
experienced analysts use state of the art design software to produce innovative,
practical and cost-effective solutions.
SEtech use finite element programs to model soil-structure interaction
associated with more unusual and complex structures. Design is undertaken
in accordance with industry accepted standards and all work complies with
our Quality Management System which is certified to ISO 9001:2000.
- Greater Plutonio Development (Offshore Angola, West Africa)
Selection of soil parameters and geotechnical and structural design
of flowline anchor piles and geotechnical aspects of FPSO piles, riser
tower and manifold piles.
- Duba Offload Platform (Saudi Arabia)
Design of support structure piles and driving analysis in carbonate
soils.
- Erha Development (Offshore Nigeria, West Africa)
Design of suction anchors including selection of geotechnical design
parameters, limit equilibrium analysis, creep, set up and cyclic load
considerations.
- Sycamore Field (UKCS, North Sea)
Detailed design of mudmats for installation load cases and pile design
for working load cases for tow head structures. Pile driveability analysis.
