Safety Alerts
IADC distributes HSE Alerts to Members as they are received. All Alerts issued will be archived on this web site. We welcome your ideas for future Safety Alerts.
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This material is presented for information purposes only.
Managers & Supervisors should evaluate this information to determine if it can be applied to their own situations and practices.
9 January 2001
Alert 01 – 01 Holes in Decks or Walkways WHAT HAPPENED: A crewman was walking on the derrick walk-around and stepped through a hole in the grating.
5 December 2000
Alert 00 – 39 Near Miss – Frozen Air Regulator WHAT HAPPENED: Recently a rig operating in a cold environment had a situation occur that involved the
5 December 2000
Alert 00 – 38 Lack of Communication Causes Loss of Fingers WHAT HAPPENED: The drilling crew had completed pulling the drill string out of the hole. The
5 December 2000
Alert 00 – 37 Block Hanging Line Load Path WHAT HAPPENED: While performing the annual MPI inspection of critical equipment, it was discovered that the rig’s 500 ton
5 November 2000
Alert 00 – 36 Fatal Incident Occurs During Man – Riding Activity WHAT HAPPENED: A fatal incident occurred when an individual being hoisted by a certified man-rider
5 November 2000
Alert 00 – 35 Missed Stand of Drillpipe Causes an LTI WHAT HAPPENED: While running in the hole with 3- ½” drill pipe, the floorman who was
5 November 2000
Alert 00 – 34 Fatality: Cut – Off Wheel Fractures During Use WHAT HAPPENED: An air-powered angle grinder was being used to cut grooves into cast iron
5 November 2000
Alert 00 – 33 Dropped 16″ Casing WHAT HAPPENED: A crew was running 16” casing using a pick-up sling and 500-ton slip type elevators. The casing threaded connections
5 October 2000
Alert 00 – 32 Stabbing Board Related Incidents WHAT HAPPENED: There have been a number of incidents where personnel have been injured when a stabbing board failed in
5 October 2000
Alert 00 – 31 Drift Dropped from Derrick WHAT HAPPENED: The rig crew was drifting 4 ½” tubing while tripping in the hole. While on the board,
5 October 2000
Alert 00 – 30 Serious Fire Extinguisher Alert WHAT HAPPENED: Recently a person on Fire Watch was killed when he attempted to use a hand held cartridge
5 September 2000
Alert 00 – 29 3rd Party Handling Tongs Results in Injury WHAT HAPPENED: A third party employee attempted to take control from the drill crewmember by grabbing
5 September 2000
Alert 00 – 28 Near Miss – Anti-Two Blocking Devices WHAT HAPPENED: A crane operator was booming down the crane onto the boom rest. As he was
5 September 2000
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 August 2000
Alert 00 – 26 Unexpected Anchor Release Causes Broken Leg WHAT HAPPENED: The incident occurred on the deck of the vessel as they were preparing the 2nd
5 August 2000
Alert 00 – 25 Amputation – Fan Blade WHAT HAPPENED: A mechanic was attempting to rig up a chain hoist above an engine to assist him in
5 August 2000
Alert 00 – 24 Proper Safety Clamp Locations Reduces Damage From High Pressure Hose Failures WHAT HAPPENED: There have been a number of high-pressure hose failures. Fortunately, on
5 July 2000
Alert 00 – 23 Guardrail Failures WHAT HAPPENED: Recent offshore accidents, including one fatality, occurred as a result of guardrail failures. In one case, a guardrail failed during
5 July 2000
Alert 00 – 22 LTI Shear Point – Lost Finger WHAT HAPPENED: A forklift operator was assisting a crane operator to straighten the cable on the spool
5 July 2000
Alert 00 – 21 Near Miss – Crownout WHAT HAPPENED: While pulling the bottom hole assembly out of the hole, an assistant driller failed to note the
5 July 2000
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
5 June 2000
Alert 00 – 19 Failure of Annular BOP Element WHAT HAPPENED: An Annular BOP was delivered to a rig with a new element installed. When the annular
5 June 2000
Alert 00 – 18 Fatality – Man Struck by Falling Object WHAT HAPPENED: A 700-pound (317.5-kg) rotary base plate was being hoisted from a workboat to an
5 June 2000
Alert 00 – 17 Helicopter Loading / Unloading Practices WHAT HAPPENED: A helicopter arrived at a rig and was met two roustabouts to unload cargo. The pilot
5 June 2000
Alert 00 – 16 Slipping and Cutting Drill Line WHAT HAPPENED: A rig crew gathered tools and equipment and rigged up to slip and cut the drill
5 May 2000
Alert 00 – 15 Additional Serious Incidents with Mismatched Hammer Unions WHAT HAPPENED: Although two alerts have been issued on this equipment already, incidents are still occurring
5 May 2000
Alert 00 – 14 Near Fatal Injury when Pipe Dropped from Elevators WHAT HAPPENED: Several incidents have occurred where 2-7/8″ drill pipe or 2-7/8″ pup joints have
5 May 2000
Alert 00 – 13 Lost Time Incident – Broken Finger WHAT HAPPENED: While attempting to remove the BOP remote closing unit from the rig floor during rig
5 April 2000
Alert 00 – 12 Pipe Racking System (PRS) Maintenance Incident WHAT HAPPENED: A crewman was changing the rubber stops on the forward Pipe Racking System (PRS) Track
5 April 2000
Alert 00 – 11 Casing Stabbing Basket Incidents WHAT HAPPENED: A fatal incident occurred when an employee was folding up the standing platform of the stabbing basket while