IRS No.: 133142135 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
IRS No.: 760281502 | State of Incorp.: TX | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-60863 | Film No.: 05552280
SIC: 3533 Oil & Gas Field Machinery & Equipment