Feb 28 (Reuters) - Cardinal Energy Ltd CJ.TO :
* CARDINAL ENERGY LTD. ANNOUNCES THE SALE OF ROYALTYINTERESTS ANDA Q1 OPERATIONAL UPDATE
* CARDINAL ENERGY LTD - DEAL FOR $24 MILLION PLUS ADDITIONALWORKING INTERESTS IN CERTAIN PRODUCING WELLS IN OUR WAINWRIGHTAREA
* CARDINAL ENERGY - SIGNED THIRD PARTY DEAL TO SELL SOME FEETITLELANDS IN WEYBURN AREA OF SASKATCHEWAN, NEW GROSS OVERRIDINGROYALTY ON MITSUE GILWOOD UNIT