83 – BOP Area

21 March 2010

Alert 10 – 07 Tank Welding – High Potential Incident

26 September 2009

Alert 09 – 26 Lifting Operation Results in Arm Injury (LTI)

25 July 2009

Alert 09 – 22 Air Winch Mounting Bolts Failure

26 November 2008

Alert 08 – 40 Failure of Back Flow Valve During Nitrogen Foam Frac Results in a Fatality

Alert 08 – 40 Failure of Back Flow Valve During Nitrogen Foam Frac Results in a Fatality WHAT HAPPENED: A fatality occurred when a service company was
26 August 2008

Alert 08 – 26 Fall from Height Results in Double MTO

Alert 08 – 26 Fall from Height Results in Double MTO WHAT HAPPENED: Two Floormen were working in the substructure approximately 4 metres (13.4 feet) above the
26 June 2008

Alert 08 – 21 Installing Annular BOP Results in RWC

Alert 08 – 21 Installing Annular BOP Results in RWC WHAT HAPPENED: The injured party (IP) was assisting in the installation of the annular preventer to the
26 March 2008

Alert 08 – 12 Fall From Height Results in LTI

Alert 08 – 12 Fall From Height Results in LTI WHAT HAPPENED: Two roughnecks were working in BOP area to reposition the telescopic bell nipple. After working
26 March 2008

Alert 08 – 10 Dropped String – High Potential Incident Results from Pulling Against Closed BOP Pipe Rams

Alert 08 – 10 Dropped String – High Potential Incident Results from Pulling Against Closed BOP Pipe Rams WHAT HAPPENED: While laying down 5″ drill pipe the
26 March 2008

Alert 08 – 09 Unsecured Load Results in an Injured Employee

Alert 08 – 09 Unsecured Load Results in an Injured Employee WHAT HAPPENED: Rig crews utilizing trucks and a crane were in the process of rigging up.