U.S. federal trademark · Serial No. 78817010 · Reg. No. 685033
OIL AND GAS WELL SERVICES, NAMELY, PERFORATING SERVICES, FRACTURING SERVICES, WELL STIMULATION AND WATER AND SAND CONTROL SERVICES
OIL AND GAS WELL COMPLETION REMEDIAL TOOLS, NAMELY, DOWNHOLE REMEDIAL TOOLS, NAMELY, PACKERS, [BRIDGE PLUGS,] OPEN HOLE PACKERS, LANDING NIPPLES, SEAL BORE PACKERS, WIRE LINE SET PACKERS, HYDRAULIC SET PACKERS, TUBING ANCHORS, WIRE LINE PLUGS, SLIDING SLEEVES,[ INFLATABLE PACKERS, CEMENT RETAINERS]; SERVICE REMEDIAL TOOLS, NAMELY, RETRIEVABLE PACKERS AND BRIDGE PLUGS, CEMENT RETAINERS, INFLATABLE PACKERS, [WIRE LINE LANDING NIPPLES, ]TREATING PACKERS, WIRE LINE PLUGS; FRACTURING SYSTEMS, NAMELY, CASED HOLE AND OPEN HOLE MULTISTAGE PACKERS USED TO PLACE FLUIDS IN SECTIONS OF AN OIL AN GAS WELL TO STIMULATE PRODUCTION; ACIDIZING SYSTEMS, NAMELY, CASED HOLE AND OPEN HOLE MULTISTAGE PACKERS USED TO PLACE ACIDS IN SECTIONS OF AN OIL AN GAS WELL TO STIMULATE PRODUCTION; INTELLIGENT COMPLETION SYSTEMS, NAMELY, PACKERS,[ VALVES, GAUGES AND CONTROL SYSTEMS] USED TO CONTROL THE MOVEMENT OF FLUIDS IN A WELL; SPECIALTY SERVICE TOOLS, NAMELY, OPEN HOLE STRADDLE TEST AND ACID TOOLS FOR WELL STIMULATION, MULTILATERAL TESTING PACKERS FOR WELL STIMULATION AND [BRIDGE PLUGS, OPEN HOLE CEMENT RETAINERS;] FLOW CONTROL EQUIPMENT, NAMELY,[ LANDING NIPPLES, ]SLIDING SLEEVES,[ WIRE LINE PLUGS, WIRE LINE CHOKES, PRESSURE GAUGES,] SHIFTING AND RUNNING TOOLS; AND TUBULARS
OIL AND GAS WELL COMPLETION SERVICES, NAMELY, CEMENTING SERVICES
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