Original oil and gas trade magazine vintage ad for TEXAS IRON WORKS, of Houston, TX. Experience as old as the Century, Designs as new as the Year!. PACKERS FOR EVERY PURPOSE. Portable Rigs, Safety Joints, Rotary and Casing Slips, Grief Stem Safety Valves, Pump chambers, Mud mixers, and other oil field tools. This unique 1959 old petroleum oilfield drilling industry equipment magazine advertisement would look sensational matted and framed.