77692227
Mar 16, 2009
Jul 26, 2011
HIGH PRESSURE OPERATED 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; HIGH PRESSURE OPERATED SERVICE REMEDIAL TOOLS FOR USE IN OIL AND GAS WELL COMPLETION, NAMELY, RETRIEVABLE PACKERS AND BRIDGE PLUGS, CEMENT RETAINERS, INFLATABLE PACKERS, WIRE LINE LANDING NIPPLES, TREATING PACKERS, WIRE LINE PLUGS; HIG PRESSURE OPERATED FRACTURING SYSTEMS FOR USE IN OIL AND GAS WELL COMPLETION, NAMELY, CASED HOLE AND OPEN HOLE MULTISTAGE PACKERS USED TO PLACE FLUIDS IN SECTIONS OF AN OIL AN GAS WELL TO STIMULATE PRODUCTION; HIGH PRESSURE OPERATED ACIDIZING SYSTEMS FOR USE IN OIL AND GAS WELL COMPLETION, NAMELY, CASED HOLE AND OPEN HOLE MULTISTAGE PACKERS USED TO PLACE ACIDS IN SECTIONS OF AN OIL AN GAS WELL TO STIMULATE PRODUCTION; HIGH PRESSURE OPERATED INTELLIGENT COMPLETION SYSTEMS FOR USE IN OIL AND GAS WELL COMPLETION, NAMELY, PACKERS, VALVES, GAUGES AND CONTROL SYSTEMS USED TO CONTROL THE MOVEMENT OF FLUIDS IN A WELL; HIGHPRESSURE OPERATED SPECIALTY SERVICE TOOLS FOR USE IN OIL AND GAS WELL COMPLETION, NAMELY, OPEN HOLE STRADDLE TEST AND ACID TOOLS FOR WELL STIMULATION, MULTILATERAL TESTING PACKERS FOR WELL STIMULATION AND BRIDGE PLUGS, OPEN HOLE CEMENT RETAINERS; HIGH PRESSURE OPERATED FLOW CONTROL EQUIPMENT FOR USE IN OIL AND GAS WELL COMPLETION, NAMELY, LANDING NIPPLES, SLIDING SLEEVES, WIRE LINE PLUGS, WIRE LINE CHOKES, SHIFTING AND RUNNING TOOLS AND TUBULARS
MachineryFLOW CONTROL EQUIPMENT FOR USE IN OIL AND GAS WELL COMPLETION, NAMELY, PRESSURE GAUGES
Electrical and Scientific ApparatusOIL AND GAS WELL SERVICES, NAMELY, PERFORATING SERVICES, FRACTURING SERVICES, WELL STIMULATION AND WATER AND SAND CONTROL SERVICES
Treatment of Materials