# 100805 Exploration U.S.A. Inc.

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: 100805 Exploration U.S.A. Inc.
- Alternative and DBA names: Penn West Exploration USA  Inc.
- Entity type: C corporation
- Original incorporation date: November 29, 2004
- Time in business: 21 years and 10 months
- Jurisdiction count: 2

## Registered states

- [Delaware](https://index.baselayer.com/de/34c4cce67d599510)
- [Montana](https://index.baselayer.com/mt/25a7db065a10894f): Foreign registration

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/34c4cce67d599510)