John Callon
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Energy Minerals
John S.
Callon held the title of Director at Callon Petroleum Co. (Texas).
Mr. Callon is the founder of Callon Petroleum Co. (Texas), founded in 1950.
| Companies | Position | End |
|---|---|---|
| CALLON PETROLEUM COMPANY | Founder | - |
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| Private companies | 1 |
|---|---|
Callon Petroleum Co.
Callon Petroleum Co. Integrated OilEnergy Minerals Engages in exploration, development, acquisition and production of oil and natural gas properties | Energy Minerals |
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