Jack-up/Rig Engineering

Jack-up/Rig Engineering

Green Palm Marine provides the full range of Engineering Services for Design, Construction, Refurbishments, and Conversions. we are also able to provide Special assistance during a drilling program, covering everything from up-gradation to variable loads.

1. Design of the Lifeboat/ Rigs operate with or without tug assistance.

2. Preparation of Technical Specs

3. Equipment Layout with Vendors

4. GA, Structural drawings, Equipment Layout , Lightship Estimation

5. Global Analysis – In-place analysis/Fatigue analysis/Stability analysis/Tow Analysis

6. Local Analysis for Structural Enhancement – Spudcan analysis/Jack case design/Crane pedestal design/Helideck -Accommodation integration

7. Foundation Designs – Engines/Davit supports/Thrusters/Smit brackets/Winch

8. Nomogram Designs

9. Marine Operating Manual

10. Rig Loading Program

11. Special Services to Rig Owners include



  • Project Management for Rig Refurbishment
  • Technical Support for Refurbishment at Construction Site
  • Development of Online Document System
  • Development of Nomograms for increased variable loads
  • Documentation & Conversion to soft CAD Drawings
  • Life Enhancement program, with special NDT inspection schedules, Studying fatigue nature of critical elements like helideck, crane cantilever, etc.