87625894
Sep 28, 2017
Jun 9, 2020
Active Trademark
collet-activated fracturing systems for use in well completions and fracking of wells, comprised of slidable sleeves and tubular mandrels for covering and uncovering ports in a wellbore, and flow-down dissolvable and non-dissolvable collet members for selectively engaging and actuating said slidable sleeves
MachineryWholesale services by direct solicitation by sales agents in the field of specialized well completion systems and downhole components used in fracking of wells
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