Well logging chronicles the depths ... In the early 1900s, Conrad Schlumberger envisioned the concept of using electrical measurements to map subsurface formations; and in 1927, he and his ...

Schlumberger has published the second edition of Well Cementing, a comprehensive reference book originally published in 1990. Schlumberger has published the second edition of Well Cementing ...

The awarding of the contract for an ultra-deepwater Trion project offshore Mexico is more than just another deal.