Gregory T. Leyendecker
Career history of Gregory T. Leyendecker
Former positions of Gregory T. Leyendecker
| Companies | Position | Start | End |
|---|---|---|---|
Enventure Global Technology LLC
 Enventure Global Technology LLC SteelNon-Energy Minerals Enventure Global Technology LLC provides solid expandable tubular solutions for the energy industry. It offers drilling, completions, and intervention services. The company was founded in 1998 and is headquartered in Houston, TX. | Corporate Officer/Principal | 2006-10-31 | 2006-10-31 |
| CHEVRON CORPORATION | Corporate Officer/Principal | 2005-12-31 | 2005-12-31 |
Unocal Corp.
 Unocal Corp. Oil Refining/MarketingEnergy Minerals Unocal Corp. explores, develops, produces, and markets crude oil and natural gas. The firm also produces geothermal energy in Indonesia and the Philippines and makes petroleum coke, graphite's and silicon carbide materials. The company was founded on October 17, 1890 and is headquartered in El Segundo, CA. | Corporate Officer/Principal | 2005-07-31 | 2005-07-31 |
| SM ENERGY COMPANY | Corporate Officer/Principal | 2007-06-30 | - |
Training of Gregory T. Leyendecker
| Texas A&M University | Undergraduate Degree |
Statistics
International
| United States | 6 |
Operational
| Corporate Officer/Principal | 4 |
| Undergraduate Degree | 1 |
Sectoral
| Energy Minerals | 4 |
| Non-Energy Minerals | 2 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 2 |
|---|---|
| SM ENERGY COMPANY | Energy Minerals |
| CHEVRON CORPORATION | Energy Minerals |
| Private companies | 2 |
|---|---|
Enventure Global Technology LLC
Enventure Global Technology LLC SteelNon-Energy Minerals Enventure Global Technology LLC provides solid expandable tubular solutions for the energy industry. It offers drilling, completions, and intervention services. The company was founded in 1998 and is headquartered in Houston, TX. | Non-Energy Minerals |
Unocal Corp.
Unocal Corp. Oil Refining/MarketingEnergy Minerals Unocal Corp. explores, develops, produces, and markets crude oil and natural gas. The firm also produces geothermal energy in Indonesia and the Philippines and makes petroleum coke, graphite's and silicon carbide materials. The company was founded on October 17, 1890 and is headquartered in El Segundo, CA. | Energy Minerals |
