The newest optimization involves deep drilling ... Solid-carbide tools were used for this process up to now, which is standard for deep bores. Schlote was able to achieve a tool life of 2,500 parts in ...

In this incredible project, we built a deep tunnel water well completely by hand using only primitive tools and techniques. Set deep within the forest, this structure includes a natural filtration ...

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 ...

To support the project, CNPC developed the world's first 12,000-meter automated drilling rig and a suite of advanced ultra-deep well logging tools. "With more than 90 percent of the drilling ...