130 – Winch

31 December 2007

Alert 07 – 39 Wire Rope Parted Results in a High Potential Near Miss

Alert 07 – 39 Wire Rope Parted Results in a High Potential Near Miss WHAT HAPPENED: While racking back a stand of 6-1/2″ drill collars, the winch
30 November 2007

Alert 07 – 35 Personnel Hoisting Incident Results in a Fatality

Alert 07 – 35 Personnel Hoisting Incident Results in a Fatality WHAT HAPPENED: The Senior Toolpusher (STP) instructed the Driller to prepare the wire line for the
31 October 2007

Alert 07 – 30 Fatal Incident Occurs While Demonstrating a Fault in Control System

Alert 07 – 30 Fatal Incident Occurs While Demonstrating a Fault in Control System WHAT HAPPENED: The Assistant Driller (AD) onboard a jack up rig was fatally
30 September 2007

Alert 07 – 29 Personnel Hoist Stuck in “Hoist” Position

Alert 07 – 29 Personnel Hoist Stuck in “Hoist” Position WHAT HAPPENED: During operations to slip and cut drilling line, crewman was being hoisted on a Personnel
30 September 2007

Alert 07 – 28 Mast Collapse Results from Removal of Wrong Pins

Alert 07 – 28 Mast Collapse Results from Removal of Wrong Pins WHAT HAPPENED: A rig crew was preparing the mast to lower during a rig down.
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.
31 August 2007

Alert 07 – 25 Failure of Temporary Wireline Spool Stand Results in Caught Between Incident

Alert 07 – 25 Failure of Temporary Wireline Spool Stand Results in Caught Between Incident WHAT HAPPENED: While installing a ¾” cable from the shipping spool to
31 July 2007

Alert 07 – 23 Crane Operations – Dropped Dog House

Alert 07 – 23 Crane Operations – Dropped Dog House WHAT HAPPENED: A crew was rigging down a dog house with a 100 ton crane that was
31 July 2007

Alert 07 – 22 Dropped Object: Fast Line Guide Roller

Alert 07 – 22 Dropped Object: Fast Line Guide Roller WHAT HAPPENED: The day crew was tripping in DP to 11,000 ft. The trip was stopped to