Petroleum

media type="custom" key="12259944" Bookmarked webpages about petroleum

=The Story of Petroleum= media type="custom" key="12260114" The "Story of Petroleum" in the State of Illinois. This is an educational video which introduces and explains the processes involved in oil exploration, drilling and refining. Video footage was filmed on location in the Illinois Basin with scenes from a geologists office, drilling rig, pumping unit, tank battery, refinery, and more. =Petroleum refining basics= media type="custom" key="12260106"