Penn West Petroleum Ltd. Securities Class Action Lawsuit | Battea
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Penn West shares plunge after SEC files fraud charges | CBC News
Penn West to sell Mitsue-area properties | Globalnews.ca
What Does Wall Street See for Penn West Petroleum's Q4?
Penn West, ConocoPhillips cut oil and gas jobs, mostly in Calgary | CTV News
6 Jan 2011 Penn West Petroleum Ltd. Celebrates Conversion from Trust to Corporation - YouTube
Penn West Petroleum Ltd (USA) - Org Chart, Teams, Culture & Jobs | The Org
Penn West Petroleum Offices - Calgary | Office Snapshots
Penn West board faces allegations of stock option manipulation - The Globe and Mail
Penn West — Elevation Capital
Cliff Swadling - Vice President, Operations at Penn West Petroleum Ltd (USA) | The Org
EX-99.1
Penn West asset sale campaign reaches $1B | Calgary Herald
Concerns raised over possible damage caused by fluid leak | CTV News
Penn West executives ordered not to trade shares | Calgary Herald
Penn West to sell up to $2B in assets | CBC News
Penn West Petroleum Ltd sells land, royalties to Freehold Royalties Ltd for $321 million | Financial Post
Penn West Petroleum, ConocoPhillips Canada slash hundreds of jobs | CBC News
Penn West Exploration - Wikidata
Penn West Petroleum Ltd. Case Solution And Analysis, HBR Case Study Solution & Analysis of Harvard Case Studies
Penn West Petroleum Ltd to sell central Alberta properties near Mitsue for $192.5M as it seeks to reduce debt | Financial Post
Penn West settles lawsuits over accounting errors, but admits no wrongdoing | BOE Report
