Jeffrey J. Heidnik
Keine laufenden Positionen mehr
62 Jahre
Energy Minerals
Profil
Jeffrey J.
Heidnik has been Vice President of Operations for John D.
Oil & Gas Co. since December 1999.
Mr. Heidnik has been working for Richard Osborne since 1980.
Ehemalige bekannte Positionen von Jeffrey J. Heidnik
| Unternehmen | Position | Ende |
|---|---|---|
| JOHN D. OIL AND GAS CO. | Geschäftsführer | 30.11.2009 |
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Unternehmensverbindungen
| Private Unternehmen | 1 |
|---|---|
John D. Oil & Gas Co.
 John D. Oil & Gas Co. Oil & Gas ProductionEnergy Minerals John D. Oil & Gas Co. operated as an oil and natural gas company. It engaged in the business of extracting and producing natural gas with oil as a by product. The company was founded in 1999 and was headquartered in Mentor, OH. | Energy Minerals |
