4//SEC Filing
TGC INDUSTRIES INC 4
Accession 0000929966-03-000002
$DWSNCIK 0000799165operating
Filed
Jan 16, 7:00 PM ET
Accepted
Jan 16, 6:13 PM ET
Size
11.8 KB
Accession
0000929966-03-000002
Documents
Issuer
DAWSON GEOPHYSICAL CO
CIK 0000799165
Entity typeoperating
IncorporatedTX
Related Parties
1- filerCIK 0000799165
Filing Metadata
- Form type
- 4
- Filed
- Jan 16, 7:00 PM ET
- Accepted
- Jan 16, 6:13 PM ET
- Size
- 11.8 KB