Riser analysis

Marine drilling riser analysis and development of WSOG documentation

Seawell provides a range of expert capabilities to support safe and effective Marine Riser operation and maintenance optimization.

  • MODU transit analysis including calculation of vessel motions
  • Riser management plan
  • Operating envelope, optimum vessel position, optimum top tension (online and Offline)
  • Drift-off-alert offsets for DP power loss scenario (online and offline)
  • Deployment/ retrieval of the marine riser in prevailing/ forecast conditions
  • Drift Running Plan
  • Hang-off-feasibility - analysis of hard/soft hang-off of the marine riser
  • Riser disconnect- excursion of BOP/ LMRP following disconnect

 

 

   

30.04.2010 14:27:44
Riser_analysis.