Original 1950 Oil and Gas trade vintage catalog for EXTRUDERS, INC.  Main office and plant was located at 8509 Higuera Street, Culver City, CA.

Manufacturers of Oilfield Extrulite Core Tubes.

Advantages of Using Plastic Core Tube include preserves core information, eliminates core racks and trays, prevents incorrect information from reaching laboratory, allows geologists to cover more wells, facilitates shipping and eliminates bulky canning equipment are all featured.

Has product images, descriptions, applications and specification chart provide extensive product details.

Unbound from a large 1949-1950 Catalog of Oil Field Equipment, this unique old two-page technical specifications brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro petroleum oilfield library.