18 – Slip And Cut Drilling Line

20 August 2011

Alert 11 – 19 Drilling Line Slips Out of Retainer Clamp Results in Rig Downtime

31 October 2007

Alert 07 – 31 LTI – Drill Line Spool Pinch Point

Alert 07 – 31 LTI – Drill Line Spool Pinch Point WHAT HAPPENED: While the rig crew was attempting to slip and cut the drilling line, the
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
27 May 2007

Alert 07 – 15 Stringing Up Drill Line Results in LTI

Alert 07 – 15 Stringing Up Drill Line Results in LTI WHAT HAPPENED: While stringing the drill line on a new rig, the injured party (IP) was
3 August 2004

Alert 04 – 35 Drill Line Spool Runaway

Alert 04 – 35 Drill Line Spool Runaway WHAT HAPPENED: The Drill Crew was in the process of slipping and cutting 1-3/8” drill line. Two Floormen were
9 July 2001

Alert 01 – 24 Fall from Top Drive Causes Two LTIs

Alert 01 – 24 Fall from Top Drive Causes Two LTIs WHAT HAPPENED: A drilling crew had just completed a drilling line slip and cut operation. The
9 February 2001

Alert 01 – 07 Foot Caught in Drawworks Braking System

Alert 01 – 07 Foot Caught in Drawworks Braking System WHAT HAPPENED: The crew was slipping and cutting drilling line as per ton-mile program and had finished
5 June 2000

Alert 00 – 16 Slipping and Cutting Drill Line

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
6 May 1998

Alert 98 – 12 Cutting Drilling Line

Alert 98 – 12 Cutting Drilling Line WHAT HAPPENED: A rig worker was in the process of cutting drilling line. The 500-ton blocks had been hung on