Used to clean the borehole, stabilize rock, control pressures, or enhance drilling rates, drilling fluids and their circulation systems are used in all phases o

Drilling circulation systems in the oil and gas industry have advanced significantly in the last decade. The major changes resulted from the merging of air and

Applied Gaseous Fluid Drilling Engineering: Design and Field Case Studies provides an introduction on the benefits of using gaseous fluid drilling engineering.

The blowout of the Macondo well on April 20, 2010, led to enormous consequences for the individuals involved in the drilling operations, and for their families.

Lost Circulation: Mechanisms and Solutions provides the latest information on a long-existing problem for drilling and cementing engineers that can cause improp