machines for separating solids and recovering fluid from drilled cuttings and production wastes for use in the oil and natural gas industries

machine parts, namely, wire mesh screens for use on vibratory sifting and sieving shaker machines; machinery in the nature of shakers for sifting and sieving utilizing wire mesh screens; parts for all the aforesaid goods

Power-operated blowers, vacuum pumps, desilters, desanders, and parts thereof

[ Waste transport services, namely, waste disposal for others ]

MUD PICK

machine parts, namely, wire mesh screens for use on vibratory sifting and sieving shaker machines; machinery in the nature of shakers for sifting and sieving utilizing wire mesh screens; parts for all the aforesaid goods

Electronic pressure tester and pressure monitor for use in wireline, slickline, and downhole operations in oil and natural gas exploration and production; electric control panels; weight indicators; electrically operated logging units and mast units, hydraulic weight indicators, cable and wire measuring wheels, and mechanical depth finder for measuring wire depth into wells; all of the above for use in wireline, slickline, and logging operations in the oil and natural gas industries; pressure testing units for testing wellhead pressure in wireline operations; injection units for use in testing wellhead pressure in wireline operations

Mechanized oil and gas well drilling and oil field instruments and equipment, namely, coiled tubing equipment, namely, injectors, [ tubing reels,] hydraulic power packs, and control cabins; [ wireline tools and ]equipment, namely, wireline rods, [ wireline couplers, ] wireline units, wireline valves, hydraulic valves, flow diverters, pulleys being parts of machines for use in wireline slickline, and/or logging operations in the oil and natural gas industries; spooling units for spooling wire and cable; wellhead control units, namely, hydraulic control units, grease control units, and combined grease and hydraulic control units for wireline pressure operations; injection units for pumping grease, air, and/or water under pressure in wireline operations; chemical injection units for applying chemicals during wireline and well service operations; winches, hydraulic valve actuators; pressure control equipment used in slickline and wireline operations in the oil and natural gas industries, namely, blow out preventers, ram assemblies consisting of metal and rubber ram parts, pressure control strings for use in production well intervention, skids, lubricators in the nature of pressure containing cylinders, line wipers for cleaning wireline and cable, [ logging heads,] injection control heads for creating seals around moving wireline, injection valves, wellhead adapter flanges; oil and gas well tubing plugs, specifically horizontal tree plugs for use as well barriers within subsea trees; hydraulic engines, hydraulic motors, and hydraulic turbines for use in well drilling, completion, and downhole operations in the oil and natural gas industries; downhole tools for use in well drilling and completion, namely, connectors, [ liner hangers, ] nipples, plugs, injectors; tubing conveyed perforating guns and loading tubes for use in oil and natural gas exploration and production, and automated spooling units for spooling wire and cable for use in the oil and natural gas industries

Downhole drilling equipment, namely, drill bits, core bits, parts and fittings for all the aforesaid goods used in oil and gas exploration

[ Distributorship services in the field of roller cone and fixed cutter drilling bits for use in the drilling processes of oil and gas wells ]

[ Electronic drilling rig and olifield instrumentation and apparatus and control systems, namely, pipe hoisting and racking equipment,computer controlled drilling equipment augmented to log key operational data and communicate electronically ]

Mechanized drilling and oilfield instruments and equipment and part therefore, namely, pipe deck equipment, pipe handling machinery,oil well drilling machinery, top drives, slips, elevators, bushings, clamps, [ casing spiders, ] iron roughnecks, [ rotary tables, ] and tongs; well tools and equipment, namely, power slips, manually actuated slips, slip inserts, kelly spinners [ or power subs], master bushings, casing bushings, safety clamps [, and safety valves ] ; pipe hoisting and rotating machines [ ; pipe racking system comprised of a rotating column and racking arms ]

Power-operated solids control and removal equipment, namely shakers for use in oil drilling and production and mining

Power-operated solids control and removal equipment, namely shakers for use in oil drilling and production and mining