Drawworks and Accessories: Operation and Maintenance Safety The driller is in direct supervision of his men for their tour. It should be noted by all crew
Catheads and Catlines To improve safety on drilling rigs, manual catheads with catlines are being replaced with hydraulic and air type winches, but manual catheads with
Alert 08 – 19 Tong Clevis Detaches Resulting in Employee Injury WHAT HAPPENED: The crew was tripping out of the hole when the clevis attaching the back-up
Alert 08 – 13 Improper Attachment of Safety Line Results in a Dropped Object WHAT HAPPENED: While finishing the pressure testing of the well head valve, the