drilling rig Definition

drill rig, oilrig, oil rig, rig, semisubmersible, drilling, oilfield, deepwater, wellhead, spudded, derrick, wells, oilwell, onshore, pipelaying, offshore, drillers, dozer, cormoran, volund, dragline, droshky, excavator, tieback, crane, pipelayer, exploration, candelilla, dredger, heimdal, microseismic, gasfield, winze, vessel, wandoo, woollybutt, brage, natural gas, barquentine, daywork, seismic, goosander, oil, workboat, roncador, ricinus, coal seam, borehole, neocomian, pemex, unitization, seabed, zechstein, barge, coring, tugboat, shipyard, hydrocarbon, drydock, seafloor, offshore rig, coal mine, trawler, waterflood, dry docking, cementer, landman, graving dock, tramming, winch, wind farm, bulker, oil field, shale, coalmine, dry dock, lifeboats, stavanger, sangu, cofferdam, condensate, refinery, breeches buoy, preventer, lighterage, containership, geophysical, shaft, subsalt, compressor, turbine, timor sea, trencher, tanker, boe, geological, shetlands, stope, reservoir, motor vessel,