The sand transportation system, used for crude oil production in the Permian Basin, began shuttling proppant in January.

A rock which was allegedly used to fracture a pensioner's skull was transported to the scene of the attack, a geologist has ...

Dr Sophie O’Connor told the Central Criminal Court that a rock, which showed a “strong similarity” to the alleged murder ...

Scientists detected living microorganisms within a sealed fracture of 2-billion-year-old rock from South Africa, making them possibly the oldest life forms confirmed to date. Researchers from ...

A geologist has told a murder trial that she used Google Street View to help identify the possible source of a bloodied rock that was allegedly used to fracture a pensioner’s skull before his body ...

Another earthquake was detected off the coast of New England early Wednesday morning, the U.S. Geological Survey reported.

A type of stimulation treatment, acidizing is performed below the reservoir fracture pressure in an effort to restore the natural permeability of the reservoir rock. Well acidizing is achieved by ...