Ocean Thermal Energy Corp Note Agreements

Replacement Convertible Promissory Note to L2 Capital, LLC, dated December 14, 2018 (Filed With SEC on March 22, 2019)

Promissory Note dated December 21, 2016, to JPF Venture Group (Filed With SEC on March 22, 2019)

Promissory Note dated April 17, 2015, with extensions (Filed With SEC on March 22, 2019)

Promissory Note for $290,000 payable to Theodore Herman dated December 31, 2013 (Filed With SEC on March 22, 2019)

Promissory Note dated March 9, 2017, to Jeremy P. Feakins & Associates, LLC (Filed With SEC on March 22, 2019)

Convertible Note (Filed With SEC on June 1, 2018)

Senior Secured Promissory Note, dated February 16, 2018, by and between the Company and Investor (Filed With SEC on February 23, 2018)

Form of Unsecured Promissory Note, by and between the Company and each Investor (Filed With SEC on January 3, 2018)

AMENDMENT TO CONVERTIBLE PROMISSORY NOTES (Filed With SEC on March 2, 2017)

PROMISSORY NOTE (Filed With SEC on October 20, 2016)

PROMISSORY NOTE (Filed With SEC on May 24, 2016)

PROMISSORY NOTE (Filed With SEC on March 1, 2016)

PROMISSORY NOTE (Filed With SEC on October 2, 2015)

PROMISSORY NOTE (Filed With SEC on August 31, 2015)

CONSOLIDATED PROMISSORY NOTE $394,350Salt Lake City, UtahDecember 31, 2014 (Filed With SEC on June 8, 2015)

PROMISSORY NOTE (Filed With SEC on February 28, 2012)

PROMISSORY NOTE (Filed With SEC on February 16, 2012)

PROMISSORY NOTE Pocatello, IdahoAmount: $25,000 (Filed With SEC on November 14, 2011)

PROMISSORY NOTE (Filed With SEC on August 2, 2011)

PROMISSORY NOTE (Filed With SEC on June 3, 2011)

PROMISSORY NOTE (Filed With SEC on May 6, 2011)

PROMISSORY NOTE (Filed With SEC on February 25, 2011)

PROMISSORY NOTE (Filed With SEC on December 27, 2010)