EXHIBIT 4.18 GUARANTY AGREEMENT Dated as of March 18, 1997Guaranty Agreement • May 9th, 1997 • United Meridian Corp • Crude petroleum & natural gas • New York
Contract Type FiledMay 9th, 1997 Company Industry Jurisdiction
EXHIBIT 4.19 INTERCREDITOR AGREEMENTIntercreditor Agreement • May 9th, 1997 • United Meridian Corp • Crude petroleum & natural gas • New York
Contract Type FiledMay 9th, 1997 Company Industry Jurisdiction
AmongCredit Agreement • May 9th, 1997 • United Meridian Corp • Crude petroleum & natural gas • Alberta
Contract Type FiledMay 9th, 1997 Company Industry Jurisdiction
amongGlobal Credit Agreement • May 9th, 1997 • United Meridian Corp • Crude petroleum & natural gas • New York
Contract Type FiledMay 9th, 1997 Company Industry Jurisdiction