Our Contacts

26 avenue de Saint Cloud 78000 Versailles - France

Please mail us:

Contact

Appseis

Careers

+33 (0)5 59 20 57 13

Monday-Friday 9-18

We are explorers

We deliver the solutions you need.

Engineering

Background

Our naval architects and marine engineers have both scientific background and years of field expertise working on seismic vessels.

We deliver the solutions you need on deck: reliable and robust. 

Hydrodynamics

Calibrated and field proven models

Hydrodynamics

Key expertise

Our hydrodynamic models come directly from the field, so that we are able to deliver unique calibrated dynamic analysis of seismic spreads.

Those models take into account all relevant environmental and operational parameters, such as irregular waves and currents, shoals, vessel track, or rope failures for example.

With the years, this unique know-how was extended to other marine systems such as offshore terminals or offshore support vessel maneuvers for example.

Metocean data analysis

Computational fluid & finite elements modeling

Research & development

Field proven seismic spread models

Works

Reference projects

Hydrodynamics

Multi-buoy mooring design

Kappa Offshore Solutions completed the design of an offshore import terminal and delivered the terminal operations booklet in partnership with diving company TPSMI in strict adherence to OCIMF guidelines. 

Ultra-wide 3D seismic spread crossing current gyres

Kappa Offshore Solutions was contracted by Kosmos Energy to qualify and quantify the operational risks involved in towing an ultraswide seismic spread off the Northern coast of South America.

We are here to help.

Do you need our expertise in hydrodynamics?

Please contact us for more details.

Marine seismic sources

Turnkey solutions from design to setting to work

Seismic sources
We are here to help.

Are you looking for experts in marine seismic sources?

Please contact us for more details.

Seismic vessels

From vessel concept design to setting to work and sea trials, we are specialists of seismic vessels.

Seismic vessels
01
step

Vessel concept design

We have a unique method to guarantee vessel design and perfect integration. 

02
step

Seismic equipment sourcing

From sourcing to rigging, we bring our engineering and field experience to your seismic requirements. 

03
step

Marine seismic training

We share our knowledge of marine seismic acquisition in an engaging and highly-praised training program.

04
step

Operations manual redaction

We share our knowledge of marine seismic acquisition in an engaging and highly-praised training program.

05
step

Setting to Work

We have the seismic experience and crews to operate seismic vessels.

 

 

We are experts.

Are you planning to build a new seismic vessel?

Please contact us for more details.