Rig Equipment
Every core mechanical system on a drilling rig, from the rig itself down to the bit thousands of feet below.
Types of Drilling Rigs
Land rigs, jack-ups, semi-submersibles, drillships, platforms, and barges compared with specs and day rates.
Read More →The Drill String
Every component from top drive to bit — drill pipe, collars, BHA, MWD tools, and bit types.
Read More →Blowout Preventers
How a BOP stack seals the well — annular preventers, rams, pressure ratings, and testing requirements.
Read More →Every Rig's Six Systems
Hoisting System
Derrick, crown block, travelling block, and drawworks raise and lower the drill string.
Rotating System
Top drive or rotary table turns the drill string and bit at controlled RPM.
Fluid Circulation
Mud pumps force drilling fluid down-hole. Returns carry cuttings to surface shakers.
Pressure Control
Blowout preventers (BOPs) seal the wellbore during kicks and emergencies.
Power Generation
Diesel generators or SCR systems supply the massive electrical loads of rig equipment.
Mud Pit System
Shale shakers, desanders, desilters, and degassers process returned drilling fluid.