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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-14-025853
Filing Date
2014-04-04
Accepted
2014-04-04 10:12:12
Documents
1
Period of Report
2014-03-25

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 2137
  Complete submission text file 0001209191-14-025853.txt   3480
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 1360 ELDER AVENUE MENLO PARK CA 94025
Business Address
Vander Ploeg Mark A (Reporting) CIK: 0001604461 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-34404 | Film No.: 14744591