G
Exchange
—
Entity type
operating
Fiscal year end
Dec 31
Headquarters
CO
Recent filings
Latest submissions
- GREKA ENERGY CORP250.0 KB
GREKA ENERGY CORP 10-Q
- GREKA ENERGY CORP21.4 KB
GREKA ENERGY CORP 8-K
- GREKA ENERGY CORP13.6 KB
GREKA ENERGY CORP 8-K
- HORIZONTAL VENTURES INC6.0 KB
HORIZONTAL VENTURES INC 8-K
Former names
- 1998-12-24 – 1999-02-18
HORIZONTAL VENTURES INC
- 1996-08-14 – 1998-04-28
PETRO UNION INC