Aerials; Apparatus for testing gas, liquids and solids; Automatic valves for controlling the flow of oil in pipelines; Computer operating programs, recorded; Data processing apparatus; Densimeters; Recorded computer operating software; Surveying apparatus; Surveying instruments; Surveying machines and instruments; Technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids; Tem...

Analysis for oil-field exploitation; Consultancy in the design and development of computer hardware; Consulting services in the field of cloud computing; Consulting services in the field of software as a service (SAAS); Conversion of data or documents from physical to electronic media; Development of software for secure network operations; Information technology consulting services; Maintenance of computer software relating to computer security and prevention of computer risks; Providing sear...

Oil and gas well downhole tools, namely, frac balls and ball seats, wiper darts and plugs, open hole casing packers, sleeves, sliding sleeves, valves being parts of machines, managed pressure drilling machines and operating software sold as a unit, submersible electric pumps, and structural and replacement parts for the aforesaid goods for use in oil, gas, condensate and water wells

Drilling for crude oil; Pumping for crude oil; Drilling of oil wells; Oil and gas drilling; Construction of structures for the production of crude oil; Cementing services for oil and gas wells; Oil, gas and geothermal well drilling, completions, cementing and stimulation services; construction and installation of well drilling, completion and cementing systems, comprised of pipes, tubing, couplings, centralizers, packers, pumps, filters, valves, and electrical controls and switches

ELEVATORS

ELEVATORS

Analysis for oil-field exploitation; Consultancy in the design and development of computer hardware; Consulting services in the field of cloud computing; Consulting services in the field of software as a service (SAAS); Conversion of data or documents from physical to electronic media; Development of software for secure network operations; Information technology consulting services; Maintenance of computer software relating to computer security and prevention of computer risks; Providing sear...

ELEVATORS

elevators

distributorship of computer programs relating to integrated circuit design, databases containing integrated circuit design, and integrated circuit products

computer software for use in designing integrated circuits; computer software containing databases of integrated circuit designs and integrated circuit descriptions and integrated circuits

Analysis for oil-field exploitation; Consultancy in the design and development of computer hardware; Consulting services in the field of cloud computing; Consulting services in the field of software as a service (SAAS); Conversion of data or documents from physical to electronic media; Development of software for secure network operations; Information technology consulting services; Maintenance of computer software relating to computer security and prevention of computer risks; Providing sear...

Subsurface completion tools and equipment made of a proprietary fully decomposable metallic material for controlling pressure or fluid in oil, gas, condensate and water wells, well bores and boreholes, namely, bridge plugs for use in plug and perforation well completion