GRANT GEOPHYSICAL INC

16850 PARK ROW, HOUSTON TX 77084, 7133989503
OIL & GAS FIELD EXPLORATION SERVICES

1997 SEC Filings

GRANT GEOPHYSICAL INC, S-1, 1997-12-24
GRANT GEOPHYSICAL INC, 15-12G, 1997-09-30
GRANT GEOPHYSICAL INC, 8-K, 1997-09-30
GRANT GEOPHYSICAL INC, 8-K, 1997-09-19
GRANT GEOPHYSICAL INC, 10-Q, 1997-08-14
GRANT GEOPHYSICAL INC, SC 13D/A, 1997-07-03
GRANT GEOPHYSICAL INC, SC 13D/A, 1997-07-02
GRANT GEOPHYSICAL INC, 10-Q, 1997-05-15
GRANT GEOPHYSICAL INC, 10-K, 1997-04-15
GRANT GEOPHYSICAL INC, NT 10-K, 1997-03-31
GRANT GEOPHYSICAL INC, SC 13D, 1997-02-19
GRANT GEOPHYSICAL INC, SC 13G, 1997-02-14


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