Oil and gas wellbore machine tools, namely, permanent composite zonal isolation tools for use in well fracturing

Machine parts, namely, rolling element anti-friction bearings for use in oil field equipment

Providing temporary use of non-downloadable analysis and reporting software regarding chemicals used in the oil and gas industry; providing temporary use of non-downloadable analysis and reporting software for use in maximizing profits through efficient use of goods and services

Storage tanks made of fabricated steel for use in storing sand at wellsite

downloadable software for use in collecting information, analysis, and reporting in the field of chemicals used in the oil and gas industry; downloadable software for use in collecting information, analysis, and reporting regarding maximizing profits through efficient use of goods and services