BLACKHAWK INVESTORS LLC

Related Filers (1)

Ownership (3)

4
Wednesday, 12/10/2003
GEOKINETICS INC: Statement of changes in beneficial ownership of securities
SC 13D/A
Tuesday, 5/13/2003
GEOKINETICS INC: Major Shareholders
SC 13D
Monday, 10/27/1997
GEOKINETICS INC: Major Shareholders
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