__Jean Le Nair - Naval Architect
_Significant Projects

   

SHAH DENIZ- TRANSPORT & INSTALLATION (2005)

Assignement : Naval Architect

Scope of work :
- preparation of marine operation procedures
- preparation of Scope Of Requirement for main marine operations
- engineering coordination for transport frame used for jackup foundation (naval architecture/ systems/ layout/ structure/ outfitting)

image : view of platform

Services >
 
History >
 
Significant projects >
 
Main clients >
 
Current and planned activity >
 
Curriculum Vitae >
 
links >
 
home page >
 
   
 
 

AKPO FPSO BASIC DESIGN (2003)

Assignement : Lead engineer for FPSO hull structure
Scope of work :
- design of FPSO hull structure
- preparation of scantling calculations for Client and Class
- supervision of structural engineering team
- Supervision of scantling drawings
- design of hull appurtenances
- topside support
-- risers (SCR) & export lines supports
-- SCR installation system
- building specification (hull structural part)
- contracting and Supervision of 3D shell FE calculations

image : FPSO 3D view

 
 


SEISMIC SHIP CONVERSIONS (2001-2002)

Assignement : Technical manager for the ship conversion
Scope of work :
- complete Bid management (30 M$)
- drafting of the conversion specification
- consultation for LLI purchasing / selection of LLI
- engineering coordination & control (Norway/ Italy/ Croatia/ _Germany)
- owner representative for construction meetings (Germany)
- drawing and calculation notes approval
- responsible for inclining test and sea trials protocols

image : converted ship ready for sea trials

 
  CABLE SHIPS CONVERSIONS (2000-2001)

Assignement : Assistant to project manager
Scope of work :
- bid management (2x25M$)
- drafting of the conversion specification
- consultation / Specification & purchasing of LLI
- engineering coordination & control
- coordination with cable and ROV operators
- drawing and calculation notes approval
- ship conversion follow-up during 3 months in Gdansk (Poland)

image : converted ship
 
 

MONACO HARBOUR EXTENSION (2000)

Assignement : design and planning of marine operations
Scope of work :
- definition of ballasting operations
- design of the towing equipment and fittings
- design of the mooring appliances and fittings
- supervision of hydrodynamic calculations (subcontract)
- stability calculations during construction phases
- design of watertight protections against green waters
- "deck layouts" of the concrete caissons

image : Arrival and ballasting of 80 000t caisson


  GIRASSOL FPSO NEWBUILDING (1998-1999)

Assignement : Naval Architect
Scope of work :
- risk analysis linked to offloading operations
- design and scantling of the FPSO bow protections
- review and approbation of HHI calculation notes (hull scantling)
- approbation of HHI scantling drawings
- technical coordination for offloading terminal (subcontracted)


image : FPSO completed, Ulsan
 

 
PRISA 101-102-103 NEWBUILT DRILLING BARGE (1997-1998)

Assignement : Project manager for basic engineering
Scope of work :
- engineering team management
- ABS approval coordination
- technical management (GA, scantling, systems...)
- planning and cost control
- 5 month assistance to HALTER construction yard (Texas)

image : Cantilever drill floor

home page >