SAN ANTONIO — Nov. 8, 2022 — Southwest Research Institute (SwRI) has created a new, more effective method to evaluate changes in sand control screens used in oil and gas production wells. The new ...

Although special equipment is needed for some erosion-control procedures, much of the work is done by conventional equipment such as skid-steer loaders, compact excavators, backhoe-loaders, or ...

PANORA, Iowa -- Now that he's captured the attention of the U.S. Department of Agriculture, Iowa City lawyer John Nolan believes he is a step closer to helping farmers reduce erosion in gullies. Nolan ...