rig superintedentrig v downrigging timerigging up timeright hand drill piperight hand stringrigid loading armring groovering joint flangeriserriser angle indicatorriser buoyancyriser clampriser connectorriser mainriser stubriser tensionerriser tie inriveted casingriveted piperock bitrock boardrock destructionrod drillingrod elevatorrod guiderod hangerrollerrolling cutter rock bitroof of a formationrope clamprope drumrope ductrope grabrope lubricatorrope sockerrope spearrope speedrotameterrotary bitrotary core bitrotary drawworksrotary drilling rigrotary drilling systemrotary drive chainrotary fishing jarrotary fluidrotary hookrotary hoserotary hose safety chain
