Directional drilling has been an integral part of the oil and gas industry since the 1920s. While the technology has improved over the years, the concept of directional drilling remains the same: ...

Wind direction and tilt angle approach to keeping panels cool A technique proposed by scientists in the United Stated could raise solar plant output 5% and decrease panel degradation by more than 0.3% ...

Solid expandable tubulars have been used in oilfield applications for more than 15 years. Initially, they were utilized in vertical boreholes and other non-challenging applications. This led to the ...