Original 1983 Oil and Gas trade vintage catalog for BLACK, SIVALLS & BRYSON, INC. Main office was located at 7324 Southwest Freeway, Houston, TX. Manufacturers of oilfield production equipment and process systems, from wellhead to the refinery. Unbound from a large 1984-1985 Composite Catalog of Oil Field Equipment and Services, this unique old two page technical brochure would display beautifully matted and framed. A fantastic addition to your retro petroleum drilling industry library.