How do oil rigs drill around a corner?

Oil rigs can drill around a corner using a technique called directional drilling. This involves gradually changing the angle of the drill bit from vertical to horizontal or at various angles, allowing it to navigate around obstacles or reach reservoirs that are not directly beneath the rig. Advanced technologies, including downhole motors and rotary steerable systems, enable precise control of the drill's trajectory. This method maximizes resource extraction while minimizing surface disruption.