USWS - What does USWS stand for? The Free Dictionary
References in periodicals archive
An oilfield services provider of well stimulation services to the upstream oil and gas sector, USWS is engaged in high-pressure fracturing in oil and natural gas basins.
Ohio will be its third district office, after USWS launched the business just over two years ago.
The use of mitigation credits can also be a potential remedy for past wetland fill violations and, in certain cases, for projects involving federal oversight," says Doug Lashley, a managing partner of USWS