2 – Rigging Down

8 September 2002

Alert 02 – 39 Drill Pipe Handling Operations Results in LTI

Alert 02 – 39 Drill Pipe Handling Operations Results in LTI WHAT HAPPENED: When laying down 5” drill pipe, the Derrickman was operating the rig floor winch
8 July 2002

Alert 02 – 28 Winch Drum Line Slack Results in an LTI

Alert 02 – 28 Winch Drum Line Slack Results in an LTI WHAT HAPPENED: While rigging down, the derrick (mast) had been removed from the rig floor
8 May 2002

Alert 02 – 19 Rigging Down Operations Results in a Fall

Alert 02 – 19 Rigging Down Operations Results in a Fall WHAT HAPPENED: While rigging down the rig to move, the derrickman was climbing the middle sub
8 March 2002

Alert 02 – 12 Fatal Incident – Man Lost Overboard

Alert 02 – 12 Fatal Incident – Man Lost Overboard WHAT HAPPENED: The individual and three other persons were working to relocate the 30” diverter housing from
8 February 2002

Alert 02 – 07 Dropped Object from Derrick Results in LTI

Alert 02 – 07 Dropped Object from Derrick Results in LTI WHAT HAPPENED: While a floorman was directing the crane from the “V” Door, a 4’6” piece
16 October 2001

Alert 01 – 36 Surface Detonation of Perforating Gun

Alert 01 – 36 Surface Detonation of Perforating Gun WHAT HAPPENED: While a crew was attempting to disarm a 2’ X 3 3/8” select fire perforating gun,
9 January 2001

Alert 01 – 02 Man-Riding Winch Operations Near Miss Incident

Alert 01 – 02 Man-Riding Winch Operations Near Miss Incident WHAT HAPPENED: After completion of logging operations, a man was lowered with a designated air winch to
5 September 2000

Alert 00 – 27 Auxiliary Brake

Alert 00 – 27 Auxiliary Brake WHAT HAPPENED: Prior to “Stage 2” of a cement job, the blocks were raised above the casing stump and locked into
5 July 2000

Alert 00 – 20 Dropped Blocks

Alert 00 – 20 Dropped Blocks WHAT HAPPENED: Crews were preparing to move a rig and, at the time of the incident, the blocks were near the