Record-breaking cementing technology enhances rig safety and efficiency pushing the boundaries of deepwater well construction. HOUSTON, September 08, 2025--(BUSINESS WIRE)--Expro (NYSE: XPRO), a ...

This story profiles one of the Offshore Technology Conference's Spotlight on New Technology Award winners. Cement has been used for decades in the oil and gas industry to secure the area between the ...

Once a well has been drilled, if it is to become a production well, the well must undergo completion. While drilling a well cuts through the rock formations and allows drilling engineers to reach the ...

New equations for calculating the collapse strength of worn casing can aid future casing string design. During any drilling, it is inevitable that drill pipe rotation and tripping will cause casing ...

Conductor casing Conductor casing is the first string set below the structural casing (i.e., drive pipe or marine conductor run to protect loose near-surface formations and to enable circulation of ...

BHP Billiton Petroleum eliminated an intermediate casing string in a Permian basin pilot by switching to an oil-based mud (OBM) from a water-based mud. BHP Billiton Petroleum eliminated an ...

HOUSTON--(BUSINESS WIRE)--Expro (NYSE: XPRO), a leading provider of energy services, achieved a world record by deploying the heaviest casing string to date, using its advanced Blackhawk® Gen III ...