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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000315066-06-002666
Filing Date
2006-02-14
Accepted
2006-02-14 13:12:11
Documents
1

Document Format Files

Seq Description Document Type Size
1 DOC ONE filing.txt SC 13G 6040
  Complete submission text file 0000315066-06-002666.txt   7952
Mailing Address 82 DEVONSHIRE STREET BOSTON MA 02109
Business Address 82 DEVONSHIRE ST BOSTON MA 02109 6175706339
FMR CORP (Filed by) CIK: 0000315066 (see all company filings)

IRS No.: 161144965 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address 508 WEST WALL SUITE 800 MIDLAND TX 79701
Business Address 508 WEST WALL SUITE 800 MIDLAND TX 79701 9156843000
DAWSON GEOPHYSICAL CO (Subject) CIK: 0000351231 (see all company filings)

IRS No.: 750970548 | State of Incorp.: TX | Fiscal Year End: 0930
Type: SC 13G | Act: 34 | File No.: 005-39364 | Film No.: 06611147
SIC: 1382 Oil & Gas Field Exploration Services