Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001104659-26-037886
Filing Date
2026-03-31
Accepted
2026-03-31 17:11:51
Documents
95
Period of Report
2025-12-31

Document Format Files

Seq Description Document Type Size
1 10-K dwsn-20251231x10k.htm   iXBRL 10-K 2110433
2 EX-4.2 dwsn-20251231xex4d2.htm EX-4.2 21289
3 EX-21.1 dwsn-20251231xex21d1.htm EX-21.1 2061
4 EX-23.1 dwsn-20251231xex23d1.htm EX-23.1 6881
5 EX-31.1 dwsn-20251231xex31d1.htm EX-31.1 14994
6 EX-31.2 dwsn-20251231xex31d2.htm EX-31.2 13696
7 EX-32.1 dwsn-20251231xex32d1.htm EX-32.1 6567
8 EX-32.2 dwsn-20251231xex32d2.htm EX-32.2 6290
  Complete submission text file 0001104659-26-037886.txt   10320762

Data Files

Seq Description Document Type Size
9 EX-101.SCH dwsn-20251231.xsd EX-101.SCH 59018
10 EX-101.CAL dwsn-20251231_cal.xml EX-101.CAL 92953
11 EX-101.DEF dwsn-20251231_def.xml EX-101.DEF 225159
12 EX-101.LAB dwsn-20251231_lab.xml EX-101.LAB 598394
13 EX-101.PRE dwsn-20251231_pre.xml EX-101.PRE 432573
99 EXTRACTED XBRL INSTANCE DOCUMENT dwsn-20251231x10k_htm.xml XML 2021046
Mailing Address 508 WEST WALL SUITE 800 MIDLAND TX 79701
Business Address 508 WEST WALL SUITE 800 MIDLAND TX 79701 4326843000
DAWSON GEOPHYSICAL CO (Filer) CIK: 0000799165 (see all company filings)

EIN.: 742095844 | State of Incorp.: TX | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-32472 | Film No.: 26823326
SIC: 1382 Oil & Gas Field Exploration Services
(CF Office: 01 Energy & Transportation)