SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000902219-09-000962
Form type: SC 13G
Filer: Superior Well Services, INC
CIK: CIK 1323715
Filed: Feb 17, 2009
Reporting period: Dec 31, 2008
Description: Passive 5%+ stake

Documents

0000902219-09-000962-index.htm

Complete submission

0000902219-09-000962.txt

directory listing

Filed by

Superior Well Services, INC