LUFKIN's oil field pumping units are known throughout the world as the industry standard. The types of units produced include conventional Mark II, beam-balanced, air-balanced, low profile, slant hole ...
A timer or pump-off controller (POC) can improve overall beam-pump efficiency for a well with a pump capacity greater than its production capacity. More than 400,000 wells in the U.S. operate with ...
In 1958, the Hydromatic® brake product line was transferred to Parkersburg Rig and Reel in Coffeyville, Kansas. The Coffeyville plant mainly manufactured oilfield pumping units, bolted tanks and ...