42 Analysis and testing for oil workings, Application service provider (ASP), namely, hosting computer software applications of others, Architectural design, Attorney services, Chemical research, Chemist services, Commercial art design, Computer consultation, Computer diagnostic services, Computer disaster recovery planning, Computer graphics services, Computer hardware development, Computer network design for others, Computer programming for others, Computer project management services, Computer services, namely, creating and maintaining web sites for others, Computer services, namely, providing search engines for obtaining data on a global computer network, Computer site design, Computer software development, Computer systems analysis, Computer time-sharing services, Conducting electronic discovery services via global computer networks for lawyers and corporations, Conducting engineering surveys, Conducting of feasibility studies, Construction drafting, Consulting services in the field of design, selection, implementation and use of computer hardware and software systems for others, Consumer product safety testing and consultation, Data encryption services, Data mining, Data warehousing, Database development services, Design and testing for new product development, Design of computers for others, Drafting, Engineering, Geophysical exploration for the oil, gas and mining industries, Hosting of digital content on the Internet, Industrial design, Installation of computer software, Integration of computer systems and networks, Intellectual property consultation, Landscape gardening design for others, Legal services, Material testing, Mechanical engineering, Mechanical research, Mining and mineral exploration services, Oil exploration, Oil well testing, Petroleum exploration, Product development consultation, Product research and development, Product safety testing, Quality control for others, Scientific research, Software authoring, Surveying and engineering, Technical support services, namely, troubleshooting of computer hardware and software problems, Technical support, namely, monitoring of network systems, Technical support, namely, providing back-up computer programs and facilities