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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001558370-18-006462
Filing Date
2018-08-06
Accepted
2018-08-06 16:49:50
Documents
44
Period of Report
2018-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q dwsn-20180630x10q.htm 10-Q 1192221
2 EX-31.1 dwsn-20180630ex31151acd7.htm EX-31.1 15409
3 EX-31.2 dwsn-20180630ex31249018d.htm EX-31.2 15837
4 EX-32.1 dwsn-20180630ex321f56af1.htm EX-32.1 7634
5 EX-32.2 dwsn-20180630ex322a577b9.htm EX-32.2 7716
  Complete submission text file 0001558370-18-006462.txt   4080075

Data Files

Seq Description Document Type Size
6 EX-101.INS dwsn-20180630.xml EX-101.INS 843564
7 EX-101.SCH dwsn-20180630.xsd EX-101.SCH 23178
8 EX-101.CAL dwsn-20180630_cal.xml EX-101.CAL 41054
9 EX-101.DEF dwsn-20180630_def.xml EX-101.DEF 66235
10 EX-101.LAB dwsn-20180630_lab.xml EX-101.LAB 234254
11 EX-101.PRE dwsn-20180630_pre.xml EX-101.PRE 179665
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)

IRS No.: 742095844 | State of Incorp.: TX | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-32472 | Film No.: 18995335
SIC: 1382 Oil & Gas Field Exploration Services