The team carefully documented the performance of various drill bits, creating ... cost implications of drill rig rentals—one of the major expenses in geothermal drilling.

Strickland Metals has reinforced its drilling capacity at its Rogozna gold-base metals project in southern Serbia with the ...

Transocean Ltd.’s RIG semi-submersible drilling rig, Transocean Barents, is making its way to the Neptun Deep project for a 10-well drilling mission, marking a significant phase in Romania’s ...

Indonesia’s national energy company Pertamina has secured the jack-up rig CPOE 16 from Chinese offshore drilling contractor CNPC Petroleum Offshore Engineering (CPOE) on a four-year firm ...