Jeff A Spencer

Jeff A. Spencer is a petroleum geologist, oil field historian, and oil field ephemera collector. He is the past president of the Petroleum History Institute and is the coauthor of Arcadia Publishing's Images of America: Ohio Oil and Gas and author of Postcard History: Texas Oil and Gas. Most of the images in Illinois Oil and Gas are from the author's personal collection.

Jeff A. Spencer is a petroleum geologist, oil field historian, and oil field ephemera collector. He is the past president of the Petroleum History Institute and is the coauthor of Arcadia Publishing's Images of America: Ohio Oil and Gas and author of Postcard History: Texas Oil and Gas. Most of the images in Illinois Oil and Gas are from the author's personal collection. See less