PETROLEUM DIRECTORY: Keeping the wells pumpingOilfield Improvements’ products bring major cost benefits for well operators Alan Bailey Petroleum Directory Contributing Writer
Sometimes a simple invention can solve an expensive problem — and provide an inventor with a great business opportunity. Take for example the wheeled rod guide, a device that steers the sucker rods that pass down the tubing of a rod-pumped oil well.
Hughes Coston, president of Oilfield Improvements....
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Replace rod couplings UltraFlow guides Reduce steel costs Types of application
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