WebFeb 5, 2015 · 91K views 8 years ago. go pro video from the POV of a derrickhand tripping pipe in the hole and making a top drive connection from the POV of a driller Show more. Show more. WebA crew working on a triple is able to pull three lengths of pipe out of the hole before unscrewing the pipe. The Derrickman, working from the monkeyboard, sets the ‘stand’ of pipe in the derrick. Then the crew pulls up the next three joints of pipe. This evolution is called ‘tripping’.
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WebOct 4, 2024 · Wind load. The derrick and substructure play an essential role in drilling rig operations. The derrick provides the height necessary for the hoisting system to raise and lower the pipe. The greater the height, the longer the section of pipe that you can handle and, thus, the faster a long string of pipe you can run into or remove from the hole. WebFeb 8, 2024 · The man pushing on the collar while setting it back must be careful to keep fingers, hands and feet clear. The driller should be absolutely sure that the derrickman has removed the pull back line from the collar before starting to spin it up. When unlatching the elevators, break them open quickly so they will not hang on the box. my suny application
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WebFeb 28, 2024 · An elevator is used to raise and lower the drilling pipe in and out of the drilling hole by latching around the top of the drill string pipe joints. Most elevators are hinged and the drilling rig team can open and close them by using the latch with handles on either side of the elevator. WebJun 26, 2015 · Install and make up a full-opening, fully opened safety valve on the drillpipe. Close the safety valve and the annular preventer. Notify company personnel. Pick up and make up the kelly. Open the safety valve. Read and record the shut-in drillpipe pressure, shut-in casing pressure, and pit gain. WebJan 24, 2013 · Tripping pipe in the hole from a derrickmans P O V Shane Patterson 232K views 9 years ago Derrickman 5 1/2 inch drill pipe connection Roughnecking and Fitness 8.9K views 10 months … the shopper chopper