CIK 0000799165 · Non-accelerated filer<br>Smaller reporting company
DAWSON GEOPHYSICAL CO
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- DWSN
- Exchange
- Nasdaq
- Industry
- Oil & Gas Field Exploration Services
- FY end
- Dec 31
- Incorporated
- TX
- Entity type
- operating
- EIN
- 742095844
- Phone
- 4326843000
- Business address
- 508 WEST WALL, SUITE 800, MIDLAND, TX, 79701
- Former names
- TGC INDUSTRIES INC
- NT 10-K Other NT 10-K
- DEFA14A Proxy Proxy Materials
- PRER14A Other PRER14A
- PRER14A Other PRER14A
- S-8 Other Securities Offered to Employees in Benefit Plans
- 8-A12B Other Registration of Securities
- S-8 Other Securities Offered to Employees in Benefit Plans
- NT 10-K Other NT 10-K
- S-8 Other Securities Offered to Employees in Benefit Plans
- NT 10-Q Other NT 10-Q
- 10-QT Report 10-QT
- S-8 POS Other Post-effective Amendment
- S-8 Other Securities Offered to Employees in Benefit Plans
- DEFA14A Proxy Proxy Materials
- EFFECT Other Notice of Effectiveness
- ARS Other Annual Report to Security Holders
- ARS Other Annual Report to Security Holders
- ARS Other Annual Report to Security Holders
- ARS Other Annual Report to Security Holders
- ARS Other Annual Report to Security Holders
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