Use and Care of Spinning Chain The spinning chain is basically a strong, efficient working tool. However, overloading, faulty rigging, or general mishandling can render it
Traveling Block Safety Control Companies have been installing limit switch devices on their drawworks for a number of years, but we still get reports of crown
Safety while Tripping Pipe The highest incidence of accidents occurs around the rotary table when workers are making a trip. The reason for this is worker
SAFETY: From Rig Up to Spud Each crewmember should be assigned certain jobs while rigging up or down. All personnel should become acquainted with the rig
Raising and Lowering the Mast Always completely warm up engines and check to be sure there is sufficient fuel. Check brakes, pins and shoes (If necessary