Original oil and gas trade magazine vintage ad for XEROX CORPORATION. Where There's a Well, There's a Way. Even before a Well starts Pumping out Oil, it Starts Pumping out Barrels of Paperwork. Geophysical Data, Seismic Surveys, Land Lease Documents, Well Logs, Pipeline Run Tickets and more. Xerox has Specially Trained People in the Functional Operations of the Oil industry. This unique 1977 old two-page gatefold oilfield petroleum industry magazine advertisement would display fantastic matted and framed.