References Oil & Gas

ABSHERON – Jetty, production and vent tower platforms 2019-20/Azerbaïdjan
Scope of work
Detailed engineering of jetty, production and vent tower platforms:

Jetty road

Jetty substructures and trestles

Main platform jackets

Vent boom platform and bridge

Construction drawings

In-service analyses

T&I analyses
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
JUBILEE - FPSO Revamping 2019/Ghana
Scope of work
FEED & Detail engineering of a FPSO:

FPSO module

Transom/hang-off platform

Construction drawings

In-service analyses (In place, Seismic, fatigue, boat impact)

T&I analyses
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
TUBU - Wellhead Platform 2018/ Nigeria
Customers
Scope of work
Detail engineering of a wellhead platform:

Pre-service analyses (loadout, Sea-transportation, lifting)

In-service analyses (In place, Seismic, fatigue, boat impact)

Topside engineering

Local checks

Construction drawings
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
IGUANA - SEASWIFT platform 2017 / Trinidad & Tobaggo
Customers
Scope of work
Detail engineering of a minimal fixed conductor supported platform structure including :

Pre-service analyses (loadout, Sea-transportation, lifting)

In-service analyses (In place, Seimsic, fatigue, boat impact)

Local checks

Detail drawings
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
KAOMBO - Subsea Structure Installation 2015 – 2016 / Angola
Customers
Scope of work
Rigging arrangement design during transportation and installation

Sea-fastening design for LRA and FLETs (3 types)

More than 400 subsea structure objects

Lifting analysis for Clov project Jumpers.
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
YAMAL LNG PLANT 2014-2016 / Russia
Customers
Scope of work
Detail engineering of 4 modules :

2 fast-track modules (111-PAU-003 & 146-PAU-001)

2 HVAC modules (114-PAU-016 & 114-PAU-026)

In place, land-transportation and sea-transportation analysis performed on :

Primary structure

Secondary structure

Pipe supports

Cladding

HVAC supports
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
AMAL - SEASWIFT platform 2015 / Egypt
Customers
Scope of work
Detail engineering of a fixed conductor supported platform structure including :

Pre-service analyses (loadout, Sea-transportation, lifting)

In-service analyses (In place, fatigue, boat impact)

Local checks

Construction drawings
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
VEGA PLEYADE Wellhead Platform 2013 – 2015 / Argentina
Customers
Scope of work
Detail engineering of a wellhead platform (topside + jacket) with 52.5m water depth. This platform consists of a four-legged topside, supported by piles driven through a four-legged jacket structure.

Pre-service analyses (loadout, Sea-transportation, lifting)

In-service analyses (In place, earthquake, fatigue, boat impact)

Local checks

Construction drawings
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
SEME Field – SEASWIFT platform 2013 – 2014 / Benin
Customers
Scope of work
Detail engineering of a fixed conductor supported platform structure including :

Pre-service analyses (loadout, Sea-transportation, lifting)

In-service analyses (In place, fatigue, boat impact)

Local checks

Construction drawings
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
BONGKOT Reassessment 2013 – 2014 / Thailand
Customers
Scope of work
In-service analyses for the reassessment of jackets
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
YADANA QP2 & WP2 2013 / Myanmar
Customers
Scope of work
Structural analyses for the reassessment of two jackets and topsides
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
GORGON 2010 – 2012 / Australia
Customers
Scope of work
Detail engineering, construction drawings, MTO, WCR on jetty pipeways
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
Grillage & Sea Fastening
Customers
Scope of work
Basic and Detail engineering (including analyses and drawings)

Heavy items (500 T ~ 25000 T) rigidly secured on the barge (jackets, modules, bridges and others offshore and onshore components on towed barges, ships, vessels)

Light items secured by wires lashing, stoppers,…
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment
Stingers, J-Lay & Pipelay Towers
Customers
Scope of work
Basic and detailed engineering analyses

In-service strength analysis

Fatigue analysis

Pre-service analyses

Basic and construction drawings
Project characteristics
- Offshore structure
- Onshore structure
- Support/foundation
- Topside
- Onshore facility
- Subsea
- Harbour/jetty
- T&I
- Other
- Steel structure
- Concrete Structure
- Composite structure
- Feasibility / Conceptual
- Basic engineering / FEED
- Detail engineering
- Tender design
- Third Part / Expertise
- Reassessment