Add to ORKGPhotograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III, left, chairman of the Oklahoma Energy Advisory Council, briefs Gov. David Hall on the 335-page report on the state's energy resources compiled by the council.
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Oklahoma Times newspaper. Caption: "The observation was made by R...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner of Oklahoma...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Raymond Hefner Chairman - In...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Ray Hefner. Bonr...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert Hefner III
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Oklahoma Times newspaper. Caption: "The observation was made by R...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner of Oklahoma...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Raymond Hefner Chairman - In...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner III
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Ray Hefner. Bonr...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert Hefner III
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Robert A. Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert Hefner III
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert A. Hefner
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Robert A. Hefner III