Original 1936 Oil and Gas trade vintage catalog for GAS POWER, INC.  Main office was located in the Esperson Building, Houston, TX and the factories were in San Antonio, TX. 

Manufacturers of Patented Gas Flowing Equipment and Oilfield Petroleum Equipment Specialties.

Products include the GPI Gas-Lift System, which is is fully featured.

Has product images, illustration, description and applications to provide product details.

Unbound from a large rare 1936 Composite Catalog, this unique old one-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro oilfield petroleum industry library.