Soil resistivity measurement was carried out at the substation site using ... It was also found that, the calculated earth grid resistance from IEEE Std. 80-2000 equation was lower than the grid ...

Halliburton Co.’s EarthStar 3DX provides real-time data for operators to reduce risk and increase reservoir contact.

Explore Maxwell’s equations and their significance in electricity and magnetism, shaping modern technology and science.

Halliburton has introduced EarthStar 3DX, a 3D horizontal look-ahead resistivity service, marking an advancement in drilling ...

Scientists and engineers at the University of Nottingham have measured the stiffness of space rock for the first time. Many meteorites are made of crystalline materials, formed under exotic conditions ...

Save Downtown Menlo Park, a group opposing plans to build housing on three public parking lots downtown, has filed a notice of intent with the city, hoping to bring the issue before voters.

Abstract: Earth resistivity measurement interpretation techniques developed as part of a major EPRI research project on transmission line grounding are described and discussed. The interpretation ...

The formula for this is: ROI = (Sales growth- Marketing Cost) / Marketing Cost. There are also more elaborate ways to measure ROI, such as with campaign attributable ROI, which factors in existing ...

Halliburton launched EarthStar 3DX, the industry's first 3D horizontal look-ahead resistivity service. The technology ...