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Filing metadata

Accession number: 0001072613-04-000904
Form type: Form 4
Filer: DAWSON GEOPHYSICAL CO
CIK: CIK 351231
Filed: Apr 30, 2004
Reporting period: Apr 30, 2004
Description: Insider transaction

Documents

0001072613-04-000904-index.htm

Complete submission

0001072613-04-000904.txt

directory listing

Filed by

DAWSON GEOPHYSICAL CO