Original 1967 Oil and Gas trade vintage catalog for the J ED HILL, INC. Main office was located at 1003 First City National Bank Building, Houston, TX.

Manufacturers of Oilfield Equipment.

Products include the Drillwell Rotary Drilling Tool and Jar.  Approximately 100 inches in length, regardless of the OD. The length of the mandrel is approximately 70 inches. The piston-type packing consists of one lead, one hycar, and one steel ring, pre-loaded with a spring load of 300 lbs. Sizes range from 3.50 inches OD to 7.75 inches OD. Larger sizes could me manufactured.

Has product image, illustration, description, application and specifications chart to provide product details.

Unbound from a large rare 1966-1967 Composite Catalog, this unique old two-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro oilfield petroleum industry library. Pages are loose.