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Filing
SC 13D
SC 13D
0000950129-99-002176
·
DAWSON GEOPHYSICAL CO
Filer
Filing index
Filing metadata
Accession number
0000950129-99-002176
Form type
SC 13D
Filer
DAWSON GEOPHYSICAL CO
CIK
CIK 351231
Filed
May 13, 1999
Reporting period
May 11, 1999
Description
Activist stake
Documents
Filing index
0000950129-99-002176-index.htm
Complete submission
0000950129-99-002176.txt
All documents
directory listing
Filed by
DAWSON GEOPHYSICAL CO
CIK 351231