Executive represents, warrants and agrees that he has not filed any claims, appeals, complaints, charges or lawsuits against any of the Newfield Parties with any governmental agency or court.  Executive also represents, warrants and agrees that, except as prohibited by law, he will not file or permit to be filed or accept benefit from any claim, complaint or petition filed with any court by him or on his behalf at any time hereafter; provided, however, this shall not limit Executive from filing a Demand for Arbitration for the sole purpose of enforcing his rights under this Agreement and Release.  Further, Executive represents and warrants that no other person or entity has any interest or assignment of any claims or causes of action, if any, he may have against any Newfield Party, which have been satisfied fully by this Agreement and Release and which he now releases in their entirety, and that he has not sold, assigned, transferred, conveyed or otherwise disposed of any of the claims, demands, obligations, or causes of action referred to in this Agreement and Release, and that he has the sole right and exclusive authority to execute this Agreement and Release and receive the consideration provided.