122 – Pressure Hoses

30 September 2007

Alert 07 – 27 Incorrect Sling Application Results in High Potential Near Miss

Alert 07 – 27 Incorrect Sling Application Results in High Potential Near Miss WHAT HAPPENED: A 13 3/8” casing string had been run to the setting depth.
27 April 2007

Alert 07 – 12 Misuse of High Pressure Cleaner

Alert 07 – 12 Misuse of High Pressure Cleaner WHAT HAPPENED: The Assistant Driller requested that the injured person (IP) assist the Night Mechanic in attempting to
27 January 2007

Alert 07 – 02 Drilling with AIR, Aerated Mud or Foam

Alert 07 – 02 Drilling with AIR, Aerated Mud or Foam WHAT HAPPENED: The rig was drilling with foam and compressed air was being injected at the
1 December 2006

Alert 06 – 42 Maintenance – Trapped Pressure

Alert 06 – 42 Maintenance – Trapped Pressure WHAT HAPPENED: A Subsea Specialist and an Assistant Subsea Specialist were transferring nitrogen from one cylinder to another by taking
1 October 2006

Alert 06 – 35 Release of Pressure Results in Laceration and Sutures

Alert 06 – 35 Release of Pressure Results in Laceration and Sutures WHAT HAPPENED: While pressure testing the Choke Manifold up to 15,000psi the Assistant Driller noticed
1 May 2006

Alert 06 – 19 Temporary Placement of Mud Hose in Walkway Results in a Tripping Incident

Alert 06 – 19 Temporary Placement of Mud Hose in Walkway Results in a Tripping Incident WHAT HAPPENED: A roustabout crew was cleaning out a storage room
1 March 2006

Alert 06 – 11 Near Miss – Equipment Failure at 14,000 PSI

Alert 06 – 11 Near Miss – Equipment Failure at 14,000 PSI WHAT HAPPENED: During a pressure test on the choke and kill line of a subsea
1 January 2006

Alert 06 – 01 Mismatched Hammer Union Results in a Fatality

Alert 06 – 01 Mismatched Hammer Union Results in a Fatality WHAT HAPPENED: A worker while operating a sand filter valve in a temporary well test setup, sustained
2 November 2005

Alert 05 – 42 Near Miss – Mud Pump Relief Line

Alert 05 – 42 Near Miss – Mud Pump Relief Line WHAT HAPPENED: The pictures below show the outcome when the mud pump relief valve popped at