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Job Title: Rotary Derrick Operator
Rotary Derrick Operator Job Description:
Rigs derrick equipment and operates pumps to circulate mud through drill hole: Sets and bolts crown block to posts at top of derrick. Strings cables through pulleys and blocks. Clamps holding fixture on end of hoisting cable. Weighs clay, and mixes drilling mud, using portable power mixer. Starts pumps that circulate mud through drill pipe and borehole to cool drill bit and flush out drill-cuttings. Cleans and oils pulleys, blocks, and cables. May repair pumps [Pump Servicer (any industry)].
Sample Washer
Pulverizes cuttings and cores removed from oil or gas well boreholes, using hammer or small power cr...
Rotary Derrick Operator
Rigs derrick equipment and operates pumps to circulate mud through drill hole: Sets and bolts crown ...
Gun-Perforator Loader
Loads explosive powder or chemicals into gun perforators and carriers used in shooting or burning ho...
Natural-Gas-Treating-Unit Operator
Operates automatically controlled natural-gas treating unit in oil field to render gas suitable for ...
Manager, Land Leases-And-Rentals
Directs and coordinates recordkeeping activities concerning land leases, agreements, and contracts r...
Pulverizes cuttings and cores removed from oil or gas well boreholes, using hammer or small power cr...
Rotary Derrick Operator
Rigs derrick equipment and operates pumps to circulate mud through drill hole: Sets and bolts crown ...
Gun-Perforator Loader
Loads explosive powder or chemicals into gun perforators and carriers used in shooting or burning ho...
Natural-Gas-Treating-Unit Operator
Operates automatically controlled natural-gas treating unit in oil field to render gas suitable for ...
Manager, Land Leases-And-Rentals
Directs and coordinates recordkeeping activities concerning land leases, agreements, and contracts r...