(1) - Carbon compounds, namely carbon dioxide.
(2) - Carbon compounds for use in oil well and gas well drilling and pipelines.
(3) - Nitrogen and nitrogen compounds for use in oil well and gas well drilling and pipelines.
(4) - Tubing, namely coiled tubing for use in oil well and gas well drilling and extraction of oil and gas.
(5) - Cement, namely inorganic chemically binding cement and adhesive cement for use in oil wells and gas wells.
(6) - Oil well and gas well fracturing.
(7) - Oil well and gas well cementing and stimulation services, namely fracturing and acidizing.
(8) - Oil well and gas well services, namely cementing, stimulation, fracturing and acidizing.
(9) - Oil well and gas well services, namely supply, application and use of coiled tubing in oil well and gas well drilling applications.
(10) - Supplying carbon dioxide and nitrogen for use in oil well and gas well drilling and pipelines.
(11) - Oil well and gas well casing, tubing and drill pipe installation services.
(12) - Maintenance, testing and repair of pipelines for oil, petroleum and natural gas.
(13) - Oil pipeline and gas pipeline services, namely pipeline cleaning, tank cleaning, carbon dioxide blasting, pressure testing, nitrogen purging and displacement, leak detection.
(14) - Transport services, namely transportation by truck and trailer of cement, namely inorganic chemically binding cement and adhesive cement for use in oil wells and gas wells.
(15) - Transport services, namely transportation by truck or trailer of fracturing fluids, oil well and gas well stimulation fluids and compounds, carbon compounds, nitrogen, pipeline components, tubing, piping and pipes.
(16) - Oil well and gas well fracturing.
(17) - Carbon compounds, namely carbon dioxide.
(18) - Carbon compounds for use in oil well and gas well drilling and pipelines.
(19) - Oil well and gas well cementing and stimulation services, namely fracturing and acidizing.
(20) - Oil well and gas well services, namely cementing, stimulation, fracturing and acidizing.
(21) - Nitrogen and nitrogen compounds for use in oil well and gas well drilling and pipelines.
(22) - Tubing, namely coiled tubing for use in oil well and gas well drilling and extraction of oil and gas.
(23) - Oil well and gas well services, namely supply, application and use of coiled tubing in oil well and gas well drilling applications.
(24) - Supplying carbon dioxide and nitrogen for use in oil well and gas well drilling and pipelines.
(25) - Cement, namely inorganic chemically binding cement and adhesive cement for use in oil wells and gas wells.
(26) - Oil well and gas well casing, tubing and drill pipe installation services.
(27) - Maintenance, testing and repair of pipelines for oil, petroleum and natural gas.
(28) - Oil pipeline and gas pipeline services, namely pipeline cleaning, tank cleaning, carbon dioxide blasting, pressure testing, nitrogen purging and displacement, leak detection.
(29) - Transport services, namely transportation by truck and trailer of cement, namely inorganic chemically binding cement and adhesive cement for use in oil wells and gas wells.
(30) - Transport services, namely transportation by truck or trailer of fracturing fluids, oil well and gas well stimulation fluids and compounds, carbon compounds, nitrogen, pipeline components, tubing, piping and pipes.
|