Tomislav Zezelic

Experience

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  Pag 91

  Jan 2008 - Dec 2013

  Maintenance Technician

  Plant maintenance using various tools and power tools. Starting the facility into production, loading&unloading salt, general maintenance of conveyor belt, compressors, centrifugal washer, packaging machines. Basicaly monitoring the hole process from start to end.

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  Saipem

  Jan 2014 - Dec 2014

  Painter/Roustabout

  Loading and off-loading equipment, pipes, on the rig, pipedeck. Banksman, tagging, slinging loads, fire watcher, rigging, transfer materials with hose(fuel, fresh water,barite etc.) Crew change with helicopter or Billy Pugh basket. Small repairs, chipping, painting, housekeeping. General maintenance. Helping rig floor when needed, changing floormans for breaks, monitoring shale shakers, cleaning sandtraps, mud pits, calibrating casing. Assisting welder, mechanic, electrician.

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  Shelf Drilling Inc.

  Dec 2014 - Apr 2016

  Floorhand/RSTB

  Making connections while tripping or pulling out of hole. Using iron roughneck or manual tongs to make or brake connections depending on the operation. Changing bails on top drive, slip&cut, TDS inspection. Putting drill pipe in rack. Rigging up and down BHA and other third party equipment as operation needed. Nipple up, down BOP, changing rams,risers. Monitoring, cleaning flowline and shale shackers, sandtraps. Help derrickman mixing mud, clean the pits, changing pistons on the pump, sackroom forklift operations. Housekeeping on rig floor, maintenance of drill equipment. Show less

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  Pacific Drilling (NYSE: PACD)

  Aug 2016 - Oct 2017

  Floorhand

  Making connections while tripping or pulling out of hole. Using iron roughneck or manual tongs to make or brake connections depending on the operation. Changing bails on top drive, slip&cut, TDS inspection. Putting drill pipe in rack. Rigging up and down BHA and other third party equipment as operation needed. Nipple up, down BOP, changing rams,risers. Monitoring, cleaning flowline and shale shackers, sandtraps. Help derrickman mixing mud, clean the pits, changing pistons on the pump, sackroom forklift operations. Housekeeping on rig floor, maintenance of drill equipment. Show less

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  Shelf Drilling

  Oct 2017 - now

  Responsible for pump room, pit room.Working on a derrick, stabbing board,manriding ops, racking in or out drill pipe, drill colars, heavyweights…whatever is operation needed. Mixing mud as per ME program, measuring mud weight, viscosity, monitoring pits. Fluid transfers across the rig. Pit-pit, trip tank, sandtraps, cement unit, jetting legs, from-to supply vessels etc. Filtrating brian, operating x-mas tree valves during completion ops, starting/monitoring flare boom. Maintenance of triplex NOV 12-P-160 mud pumps, liners, pistons, seats, valves, pop offs, strainers. Sack store arrangement, cleaning pits, housekeeping in pit room, pump room, sack store. Show less Responsible for shale shaker. Line up flowline, degasser, desilter desander, mud cleaner, shakers. Changing screens, regular maintenance on shale shaker. Measuring mud wight, viscosity. Changing bails on top drive, slip&cut, TDS inspection. Making connections while tripping or pulling out of hole. Using iron roughneck or manual tongs to make or brake connections depending on the operation. Rigging up and down BHA and other third party equipment as operation needed. Nipple up, down bell nipple, BOP, changing rams, risers. Cleaning sandtraps. Replacing derrickman when needed. Housekeeping on rig floor, maintenance of drill equipment. Show less

  • Derrickman

    Dec 2018 - now

  • Shakerman/Lead Floorman

    Oct 2017 - Dec 2018