U.S. federal trademark · Serial No. 75612858 · Reg. No. 2454450
TECHNICAL CONSULTATION IN THE FIELDS OF WELLHEAD ISOLATION FOR THE PURPOSE OF OIL, GAS AND WATER WELL BORE FRACTURING, OIL, GAS AND WATER WELL BORE ACIDIZING, OIL GAS AND WATER WELL BORE BACKWASHING, AND OIL, GAS AND WATER WELL OVERBALANCE PERFORATION
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