Career history of Gary A. Newberry
Former positions of Gary A. Newberry
| Companies | Position | Start | End |
|---|---|---|---|
| CALLON PETROLEUM COMPANY | Chief Operating Officer | 2010-09-27 | 2018-12-09 |
| Corporate Officer/Principal | 2010-04-07 | 2010-09-27 | |
Marathon Oil Co.
 Marathon Oil Co. Oil & Gas ProductionEnergy Minerals Marathon Oil Co. engages in exploring, transporting and markets crude oil and natural gas properties. The company is headquartered in Houston, TX. | Corporate Officer/Principal | - | - |
Training of Gary A. Newberry
| Marietta College | Undergraduate Degree |
Statistics
International
| United States | 4 |
Operational
| Corporate Officer/Principal | 2 |
| Chief Operating Officer | 1 |
| Undergraduate Degree | 1 |
Sectoral
| Energy Minerals | 3 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 2 |
|---|---|
Callon Petroleum Co.
 Callon Petroleum Co. Oil & Gas ProductionEnergy Minerals Callon Petroleum Co. engages in the exploration, development, acquisition, and production of oil and natural gas properties in the United States. It focuses on unconventional oil and natural gas reserves in the Permian Basin. The company was founded by Sim C. Callon and John S. Callon in 1950 and is headquartered in Houston, TX. | Energy Minerals |
Marathon Oil Co.
Marathon Oil Co. Oil & Gas ProductionEnergy Minerals Marathon Oil Co. engages in exploring, transporting and markets crude oil and natural gas properties. The company is headquartered in Houston, TX. | Energy Minerals |
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