Rig logistics services, namely, evaluating and reporting drilling costs, production rates, and downhole well conditions for production for the purpose of cost analysis; rig logistics services, namely, evaluating and reporting drilling costs, production rates, and downhole well conditions for production for the purpose of estimating contracting work

Oil field services, namely, construction and maintenance in oil and gas fields in the nature of well completion services, well servicing in the nature of maintenance, repair, equipment installations in wells, removal of equipment from wells, and providing assistance with the perforating of wells and side-tracking of wells, work over services in the nature of maintenance, repair, removal of equipment or tubing from a well, and replacement of equipment or tubing from a well, sidetracking of wells, snubbing of wells, coiled tubing installation and coiled tubing maintenance for wellbore applications, namely, foam washing, acidizing, displacing, gravel packing, plug drilling, and jetting, fishing to remove defective equipment, junk, or debris from a well, and flow back services to remove damaging drilling fluids, completion sands, sand and other debris from the well; production services, namely, pumping of oil and gas; extraction of oil and gas; drilling services, namely, drilling oil wells; providing drilling equipment and drilling tubulars to others, namely, renting drilling equipment and drilling tubulars for the drilling of wells, and contracting trained personnel for operating the drilling equipment; stimulation services, namely, providing well improvement services in the nature of hydraulic fracturing services to stimulate oil and gas production and renting pressure pumping equipment, downhole tools, drill string and pipe handling equipment, bottom-hole assemblies, and tubular goods for stimulating well production, and well and drilling contractor services, namely, operating pressure pumping equipment, downhole tools, drill string and pipe handling equipment, bottom-hole assemblies, and tubular goods for stimulating well production; wellbore preparation, namely, cementing services for oil and gas wells;wellbore preparation for well improvement, namely, installing wire line units to evaluate downhole well conditions for production and wellbore preparation contracting services for well improvement, namely, operating wire line units to evaluate downhole well conditions for production, perforating casing and other downhole tubulars for producing oil and gas from a formation, providing and operating tubing conveyed perforating guns for perforating casing and other downhole tubulars; optimization services, namely, optimizing production of the oil and gas to extend the lifespan and output of the well by providing well improvement services in the nature of hydraulic fracturing services to stimulate oil production and providing customized well improvement services in the nature of fracturing of geologic formations and chemical stimulation of wells for restoring or enhancing well productivity, and well maintenance, namely, providing slickiine services to obtain pressure and temperature measurements, perform installations, and perform maintenance services;providing related oil drilling, pumping, and extraction services

Transport of oil and gas, storage of oil and gas

Treatment of oil and gas; oil and gas well treatment to restore or enhance well production

Oil and gas well testing, namely, pressure testing