Repetitively swing 20 lbs sledge hammers as well as torque on wrenches /open /close valves requiring upwards of 160 lbs of torque Able to bend, stoop, kneel, twist, and crawl throughout the tour work shift while wearing Personal Protective Equipment at all time Assist the Rig Manager with trouble shooting and problem solving duties and decisive manner Working above the drilling floor, on the monkey board, guiding the drill pipe during the tripping-in/tripping-out process, ensuring to wear proper safety equipment Other duties as required by the Rig Manager Preventive maintenance and general repairs to the mud pumps and associated equipment including changing out the mud pump liners, as requested by the Driller or the Mud Engineer Ensuring the chemicals and mud mixture (properties) is of sufficient type and quantity to meet the needs of the drilling operations Direct and supervise the Floorhand assigned to assist with the sack handling or the shakers Perform the general housekeeping, maintenance and upkeep of the equipment in the chemical / mud pits / mud pumps Assisting the Driller with raising and lower drill pipe in and out the hole during tripping operations Essential Functions Must have good short and long term memory and the mental stamina to stay alert and attentive for up to 12 hour tour Able to works 7 or 14 days on and 7 or 14 days off, including holidays, weekends and or days and nights Must be able to respond to instructions from the Mud Engineer, Driller or Rig Manager in an efficient manner Regularly weigh the mud, analyze the viscosity and measure barrels gained or loss every half hour Must be able to repetitively climb stairs and ladders as well as be able to work while suspended upwards of 90 feet above the rig floor in a riding belt. Minimum of 3 years rig experience as a Floorhand or Motorhand for Nabors or 1 year of experience as a Derrickhand for another drilling Preventive maintenance and general repairs to the mud pumps and associated equipment including changing out the mud pump liners, as requested by the Driller or the Mud Engineer Ensuring the chemicals and mud mixture (properties) is of sufficient type and quantity to meet the needs of the drilling operations Direct and supervise the Floorhand assigned to assist with the sack handling or the shakers Perform the general housekeeping, maintenance and upkeep of the equipment in the chemical / mud pits / mud pumps Assisting the Driller with raising and lower drill pipe in and out the hole during tripping operations Essential Functions Must have good short and long term memory and the mental stamina to stay alert and attentive for up to 12 hour tour Able to works 7 or 14 days on and 7 or 14 days off, including holidays, weekends and or days and nights Must be able to respond to instructions from the Mud Engineer, Driller or Rig Manager in an efficient manner Regularly weigh the mud, analyze the viscosity and measure barrels gained or loss every half hour Must be able to repetitively climb stairs and ladders as well as be able to work while suspended upwards of 90 feet above the rig floor in a riding belt.