Energy and Climate

High Temperature Electronics

Sandia-Developed Alloy Has Potential for Electronics in Wells

A few years ago, researchers asked Sandia’s geothermal group to develop electronics to monitor well conditions in field operations—withstanding high temperatures and pressures, excessive vibrations, and other extreme environments. Most brazing processes occur at a peak temperature above about 700° C, while most soldering occurs below 350° C, leaving high-temperature electronics few filler materials from which to […]


On November 10, 2010, in

Sandia’s work in drilling technology is aimed at reducing the cost and risk associated with drilling in harsh, subterranean environments. The historical focus of the drilling research has been directed at significantly expanding the nation’s utilization of geothermal energy. This focus in geothermal related drilling research is the search for practical solutions to challenges associated […]