SPM OIL & GAS INC.

Control valves for regulating the flow of gases and liquids; safety restraints other than for vehicle seats and sports equipment; safety equipment, namely, restraint systems for well service flow lines; monitoring devices for monitoring the operation and performance of pumps; control panels for regulating pressure relief valves; Valves being parts of machines; valves for pumps; hydraulic valve actuators; pneumatic valve actuators; ball injector for inserting balls into a well during fracturing treatment, pneumatic devices for installing metal pipe connections and pumps all for use in the gas and oil field industry; plunger pump parts, namely, plungers, plunger packing and seats; parts of oil field wellhead machines, namely, gate valves, ball valves, check valves, plug valves, globe valves, choke and manifold industrial pumps, pump and valve parts, pipe fittings and flanges; centrifugal pumps and machine parts, namely, plunger pumps both made of metal designed for use in the gas and oil field industry and parts therefor; Metal pipes and metal fittings therefor; metal valves not being parts of machines; manually operated metal valves; elbows of metal for pipes; metal seals for metal pipe connections; metal clamps; metal pipe connectors; metal plugs; metal fracturing heads and metal cement heads all designed for use in the gas and oil field industry; flow control products, namely, metal piping, metal manifolds, pipe fittings, hammer unions and couplings, plugs and swages primarily of metal, and manually operated valves made primarily of metal and designed for use in the gas and oil field industry; Rental of safety restraints other than for vehicle seats and sports equipment; rental of safety equipment, namely, restraint systems for well service flow lines; pump repair; repair of pumps parts; refurbishment of pipes, valves and manifolds for use in well service applications; rental of pipes, valves, manifolds and equipment for use in well service applications; Trailers

Class 006: Metal elbows for pipes; metal pipe tees in the nature of metal pipe connectors; hammer unions in the nature of metal pipe connectors; hammer union crossovers in the nature of metal pipe connectors; swage blocks; mud tank unions in the nature of metal pipe connectors; industrial unions in the nature of metal pipe connectors; crosses in the nature of metal pipe fittings; hose loops in the nature of metal pipe fittings; metal pipe fittings; black subs in the nature of metal pipe fittings; all the foregoing being used in oil field equipment; Class 007: Oil field equipment being parts of oilfield machines, namely, check valves, plug valves, pressure relief valves being oil field machine parts, pump control valves, pipe fittings and flanges, hammer seals being mechanical seals, manifold industrial pimps, pup and swivel joints being machine parts for connecting plates; Class 009: Oil field equipment, namely, pressure relief valves for industrial use

Metal valves not being parts of machines; Parts and fittings for metal valves not being parts of machines, namely, metal valve seats | [ Valves being parts of machines; ] Valves for pumps; Parts and fittings for valves being parts of machines, namely, valve seats, valve inserts and valve seat puller heads [ ; Pistons for pumps ] | [ Hand operated tool for installing valve seats ]

Metal pipes and metal fittings therefor; metal valves not being parts of machines; manually operated metal valves; elbows of metal for pipes; metal seals for metal pipe connections; metal clamps; metal pipe connectors; metal plugs; metal fracturing heads and metal cement heads all designed for use in the gas and oil field industry

Class 007: Well flow products, namely, power-operated pneumatic devices for installing metal pipe unions

"FLOW CONTROL, INC."

centrifugal pumps and machine parts; namely, plunger pumps both made of metal designed for use in the gas and oilfield industry and [ aerospace products; namely, landing gear for airplanes and ] parts therefor; flow control products; namely, metal piping, metal manifolds, pipe fittings; namely, hammer unions and [ spanner unions, ] couplings, [ nipples, ] plugs and swages primarily of metal, and manually operated valves made primarily of metal and designed for use in the gas and oilfield industry

Class 007: BALL INJECTOR FOR INSERTING BALLS INTO A WELL DURING FRACTURING TREATMENT