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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001072613-04-002166
Filing Date
2004-11-15
Accepted
2004-11-15 17:11:29
Documents
1
Period of Report
2004-11-09

Document Format Files

Seq Description Document Type Size
1 thompson_13098ex.html 4  
1 thompson_13098ex.xml 4 3144
  Complete submission text file 0001072613-04-002166.txt   5001
Mailing Address 508 WEST WALL SUITE 800 MIDLAND TX 79701
Business Address 508 WEST WALL SUITE 800 MIDLAND TX 79701 9156843000
DAWSON GEOPHYSICAL CO (Issuer) CIK: 0000351231 (see all company filings)

IRS No.: 750970548 | State of Incorp.: TX | Fiscal Year End: 0930
SIC: 1382 Oil & Gas Field Exploration Services

Mailing Address 508 WEST WALL SUITE 800 MIDLAND TX 79701
Business Address 508 WEST WALL SUITE 800 MIDLAND TX 79701 9156843000
THOMPSON TIM C (Reporting) CIK: 0001211658 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-10144 | Film No.: 041146638