PURCHASE AND SALE AGREEMENT EFFECTIVE MARCH 1, 2004 BETWEEN TMK OIL & GAS, INC. AND WESTPORT PETROLEUM, INC.Purchase and Sale Agreement • February 4th, 2005 • Halo Resources LTD • Oil & gas field exploration services • Colorado
Contract Type FiledFebruary 4th, 2005 Company Industry Jurisdiction
EXHIBIT 4.7 Assignment and Assumption Agreement by and betweenAssignment and Assumption Agreement • March 14th, 2006 • Halo Resources LTD • Oil & gas field exploration services • Ontario
Contract Type FiledMarch 14th, 2006 Company Industry Jurisdiction
BETWEEN HALO RESOURCES LTD. AND HUDSON BAY EXPLORATION AND DEVELOPMENT COMPANY LIMITED. DATEDAgreement • March 15th, 2007 • Halo Resources LTD • Oil & gas field exploration services • Manitoba
Contract Type FiledMarch 15th, 2007 Company Industry Jurisdiction
EXHIBIT 4.13 EMPLOYMENT AGREEMENT BY AND BETWEENEmployment Agreement • March 15th, 2007 • Halo Resources LTD • Oil & gas field exploration services • Ontario
Contract Type FiledMarch 15th, 2007 Company Industry Jurisdiction
LOAN AGREEMENT THIS AGREEMENT made as of the 19th day of November, 1999. BETWEEN: DONALD W. BUSBY, of 26785 Light Lane, Conifer, Colorado, USA 80433 (the "Borrower") AND: TRIMARK OIL & GAS LTD., a corporation duly continued under the laws of Yukon...Loan Agreement • February 28th, 2001 • Trimark Oil & Gas LTD • Oil & gas field exploration services • British Columbia
Contract Type FiledFebruary 28th, 2001 Company Industry Jurisdiction
HALO RESOURCES LTD. AND ENDOWMENT LAKES (2002) LIMITED PARTNERSHIP DATEDPurchase Agreement • March 15th, 2007 • Halo Resources LTD • Oil & gas field exploration services • Manitoba
Contract Type FiledMarch 15th, 2007 Company Industry Jurisdiction
EXHIBIT 4.5 Letter of Intent by and between Halo Resources Ltd.Halo Resources LTD • March 14th, 2006 • Oil & gas field exploration services • Ontario
Company FiledMarch 14th, 2006 Industry Jurisdiction
EXHIBIT 4.8 Bachelor Lake Joint Venture Agreement by and between Halo Resources Ltd.Joint Venture Agreement • March 14th, 2006 • Halo Resources LTD • Oil & gas field exploration services • Quebec
Contract Type FiledMarch 14th, 2006 Company Industry Jurisdiction
HALO RESOURCES LTD. AND GOLDCORP INC. DATEDOption Agreement • March 15th, 2007 • Halo Resources LTD • Oil & gas field exploration services • Ontario
Contract Type FiledMarch 15th, 2007 Company Industry Jurisdiction
EXHIBIT 4.6 Purchase Agreement, by and among Halo Resources Ltd.,Purchase Agreement • March 14th, 2006 • Halo Resources LTD • Oil & gas field exploration services • Ontario
Contract Type FiledMarch 14th, 2006 Company Industry Jurisdiction
ANDHalo Resources LTD • February 4th, 2005 • Oil & gas field exploration services
Company FiledFebruary 4th, 2005 Industry
HALO RESOURCES LTD., AND W. BRUCE DUNLOP LIMITED NPL DATEDHeads of Agreement • March 15th, 2007 • Halo Resources LTD • Oil & gas field exploration services • Ontario
Contract Type FiledMarch 15th, 2007 Company Industry Jurisdiction
PREAMBLEExploration and Development Agreement • February 28th, 2001 • Trimark Oil & Gas LTD • Oil & gas field exploration services • California
Contract Type FiledFebruary 28th, 2001 Company Industry Jurisdiction
AGREEMENT BETWEEN BERKLEY PETROLEUM, INC., HILTON PETROLEUM, INC., TRIMARK RESOURCES INC., STB ENERGY, INC. AND KOB ENERGY, INC., DATED JUNE 10, 2002Agreement • February 19th, 2003 • Trimark Energy LTD • Oil & gas field exploration services
Contract Type FiledFebruary 19th, 2003 Company Industry
EXHIBIT 4.10Halo Resources LTD • March 15th, 2007 • Oil & gas field exploration services • Ontario
Company FiledMarch 15th, 2007 Industry Jurisdiction