SC 13G/A//SEC Filing
GREY WOLF INC SC 13G/A
Accession 0000872573-09-000010
CIK 0000320186operating
Filed
Feb 10, 7:00 PM ET
Accepted
Feb 11, 5:21 PM ET
Size
13.5 KB
Accession
0000872573-09-000010
Documents
Issuer
GREY WOLF INC
CIK 0000320186
Entity typeoperating
IncorporatedTX
Related Parties
1- filerCIK 0000320186
Filing Metadata
- Form type
- SC 13G/A
- Filed
- Feb 10, 7:00 PM ET
- Accepted
- Feb 11, 5:21 PM ET
- Size
- 13.5 KB