NATHANIEL ENERGY
ASSIGNMENT - BRETT ABRAMS
<DOCUMENT>
<TYPE>EX-10.13
<SEQUENCE>14
<FILENAME>ex10-13.txt
<DESCRIPTION>ASSIGNMENT - BRETT ABRAMS
<TEXT>


Exhibit 10.13 - Assignment - Stan Abrams

ASSIGNMENT

     WHEREAS, Stan E. Abrams, Is the sole owner, by assignment; of the Letters
Patents Of the United States of America, the United States pending application,
and the European application as identified on the EXHIBIT attached hereto, and

     WHEREAS, Nathaniel Energy Corporation, a corporation of the state of
Nevada, having a place of business at P.O. Box 69, Castle Rock, CO 80104 is
desirous of acquiring the entire right, title and interest in and to the same:

     NOW, THEREFORE, to all whom it may concern, be It known that for and in
consideration of the sum of One Dollar ($1.00) paid and other good and valuable
consideration, the receipt of which is hereby acknowledged, Stan E. Abrams has
sold, assigned, transferred and sat over, and by these presents does sell,
assign, transfer and set over, unto the said Nathaniel Energy Corporation, the
Letters Patents, U.S. pending application and European application as listed on
the attached EXHIBIT; the same to be held and enjoyed by the said Nathaniel
Energy Corporation, Its successors, assigns or other legal representatives, for
its own use, and for the use of its successors, assigns or other legal
representatives, to the end of the term or terms for which said Letters Patents
are granted or may be reissued, as fully and entirely as the same would have
been held and enjoyed by said Nathaniel Energy Corporation had this assignment
and sale not be made.

     AND I do hereby authorize and request the Commissioner of Patent and
Trademarks of the United States of America to issue any and all United States
patents which may be granted upon said United States applications or any of
them, or upon said invention or any part thereof, to said corporation.

     This assignment to Nathaniel Energy Corporation shall become null and void
In the event Stan E. Abrams or his son, Brett Abrams, is not an officer and
director of said corporation or in the event said corporation becomes bankrupt
or insolvent.

IN WITNESS HEREOF, I have hereunto set my hand and affixed my seal this _23rd_
day of _April_, 2002.

                         _/s/_______________
                         Stan E. Abrams

State of _Colorado_
County of _Douglas_

     On this _23rd_ day of April, 2002, before me a Notary Public, personally
appeared the above-named, Stan E. Abrams, personally known to me and known to me
to be the one who executed the foregoing instrument and subscribed the same in
my presence, and acknowledged the same to be his free act and deed.

Maureen M. Dunn
__________________
Notary Public
My commission expires 01/02/05 (SEAL)


</TEXT>
</DOCUMENT>
