Amendment To Supplemental Payment Agreement Sample Contracts

Prospect Global Resources Inc – Third Amendment to Supplemental Payment Agreement (May 2nd, 2014)

This THIRD AMENDMENT TO SUPPLEMENTAL PAYMENT AGREEMENT (this Amendment) is made as of , 2014 by and among Prospect Global Resources, Inc., a Delaware corporation (Prospect), American West Potash LLC, a Delaware limited liability company (the Company), and The Karlsson Group, Inc., an Arizona corporation (Karlsson), with respect to the following facts:

Prospect Global Resources Inc – Third Amendment to Supplemental Payment Agreement (December 16th, 2013)

This THIRD AMENDMENT TO SUPPLEMENTAL PAYMENT AGREEMENT (this Amendment) is made as of , 2014 by and among Prospect Global Resources, Inc., a Delaware corporation (Prospect), American West Potash LLC, a Delaware limited liability company (the Company), and The Karlsson Group, Inc., an Arizona corporation (Karlsson), with respect to the following facts:

Prospect Global Resources Inc – Second Amendment to Supplemental Payment Agreement (June 27th, 2013)

This SECOND AMENDMENT TO SUPPLEMENTAL PAYMENT AGREEMENT (this Amendment) is made as of June 26, 2013 by and among Prospect Global Resources, Inc., a Delaware corporation (Prospect), American West Potash LLC, a Delaware limited liability company (the Company), and The Karlsson Group, Inc., an Arizona corporation (Karlsson), with respect to the following facts:

Prospect Global Resources Inc – Amendment to Supplemental Payment Agreement (April 17th, 2013)

This AMENDMENT TO SUPPLEMENTAL PAYMENT AGREEMENT (this Amendment) is made as of April 15, 2013, by and among Prospect Global Resources, Inc., a Delaware corporation (Prospect), American West Potash LLC, a Delaware limited liability company (the Company), and The Karlsson Group, Inc., an Arizona corporation (Karlsson), with respect to the following facts: