Filing

SC 13G

SC 13G

0000898431-03-000020·DAWSON GEOPHYSICAL CO

Filing metadata

Accession number: 0000898431-03-000020
Form type: SC 13G
Filer: DAWSON GEOPHYSICAL CO
CIK: CIK 351231
Filed: Feb 14, 2003
Reporting period: —
Description: Passive 5%+ stake

Documents

0000898431-03-000020-index.htm

Complete submission

0000898431-03-000020.txt

directory listing

Filed by

DAWSON GEOPHYSICAL CO