July 22 (Reuters) - Eco Oro Minerals Corp:
* Says entered into an investment agreement with Trexs Investments, llc
* Says Trexs' aggregate investment in company of US$14 mln
* Proceeds of investment to be used to fund arbitration with govt of Colombia under free trade agreement between Canada and Colombia Source text for Eikon: ID:nCNW194mqa Further company coverage: EOM.TO