Filing

SC 13D

SC 13D

0000897069-01-500209·Allis Chalmers Energy Inc.

Filing metadata

Accession number: 0000897069-01-500209
Form type: SC 13D
Filer: Allis Chalmers Energy Inc.
CIK: CIK 3982
Filed: May 21, 2001
Reporting period: —
Description: Activist stake

Documents

0000897069-01-500209-index.htm

Complete submission

0000897069-01-500209.txt

directory listing

Filed by

Allis Chalmers Energy Inc.