Mousepads; electronic downloadable publications in the nature of brochures, newsletters, books, booklets, articles, fact sheets, informational sheets, research reports and presentations, wherein all of the aforementioned publications are in the fields of petroleum and oil

Printed materials, namely, brochures, pamphlets, newsletters, books, booklets, articles, fact sheets, informational sheets, handouts, research reports and presentations, wherein all of the aforementioned printed materials are in the fields of petroleum and oil; posters; pens