35
Advertising; business management; business administration; office functions
land operation of oilfield facilities for others, namely, of slurry and injection systems, of fluid-treatment systems, of dewatering systems and of pit-closure systems
37
Building construction; repair; installation services
rental of oilfield equipment for use in connection with well-site drilling, oilfield logistics and accommodations support, such equipment consisting of rig housing accommodations, surface equipment, composite- and wood-mats for road and drilling locations, construction equipment used in well-site construction and de-commissioning, well-site construction crews, and various other auxiliary rental equipment used before, during and after drilling operations; well-site construction services, namely, composite- and wood-mats and pipeline construction; vacuum truck services, namely, salt water and brine disposal services; waste disposal for others, namely, fluid disposal; marine oilfield services, namely, push-boat and barge repair services
39
Transport; packaging and storage of goods; travel arrangement
rental of trucks and travel trailers for use in oilfields; rental of containers for transportation of trash for use in oilfields; vacuum truck services, namely, in the nature of salt and brine water hauling and fluid logistic services, namely, fluid transportation and fluid filtration/water transfer; fluid storage; marine oilfield services, namely, push-boat and barge services for support of construction; rental of marine equipment, namely, barges, crew boats, tug boats and air boats
40
Treatment of materials
rental of electric power generators for use in oilfields; rental of water treatment equipment for use in oilfields; rental of solids control treatment equipment, namely, shale shakers, drying shakers, mud conditioners, centrifuges and peripheral backside equipment; solids control treatment services, namely, waste coordination and minimization, and fluid control treatment services, namely, fluid reuse and recovery; fluid disposal, namely, industrial toxic waste disposal
43
Services for providing food and drink; temporary accommodation
arranging temporary onshore and offshore workforce housing accommodations