EX-99 2 lubarex99.txt FORM 3 JOINT FILER INFORMATION Exhibit 99 FORM 3 JOINT FILER INFORMATION Name: Lubar & Co., Incorporated Address: 700 N. Water St., Suite 1200, Milwaukee, WI 53202 Designated Filer: Lubar Equity Fund, LLC Issuer & Ticker Symbol: Hallador Petroleum Company (HCPO) Date of Event: September 15, 2009 Ownership Form: Indirect (through Lubar Equity Fund, LLC) Signature: /s/ David J. Lubar By: David J. Lubar Its: President Name: David J. Lubar Address: c/o Lubar Equity Fund, LLC, 700 N. Water St., Suite 1200, Milwaukee, WI 53202 Designated Filer: Lubar Equity Fund, LLC Issuer & Ticker Symbol: Hallador Petroleum Company (HCPO) Date of Event: September 15, 2009 Ownership Form: Indirect (through Lubar Equity Fund, LLC) Signature: /s/ David J. Lubar David J. Lubar