RFID-activated drilling reamers are downhole tools in the bottomhole assembly (BHA) that selectively expand or retract reamer blades when commanded by radio-frequency identification tags pumped from ...

The geology and science behind oil drilling can be quite interesting and important for understanding which companies are the right fit for your investment. When people talk about oil drilling, many of ...

Mud logging is the real-time “eyes and ears” of the wellbore during drilling—critical for kick detection, formation evaluation at bit time, operational optimization, and regulatory reporting. It ...