underbalanced drilling prevents formation damage that can occur during conventional, or overbalanced drilling processes. The negative differential pressure obtained during underbalanced drilling ...

In theory, to develop a power plant, Quaise would use conventional drilling until it hits basement rock, at which point it switches to its gyrotron technology. Heat from the gyrotron turns ...

ADNOC Drilling plans to borrow $1 billion to refinance existing debt and fund future growth, including potential acquisitions ...

saying the proposed 10% tariff likely will hurt Canadian drilling and completion activity in conventional heavy oil plays like the Clearwater, where Precision has a dominant market share.