[Letterhead of DeJoya Griffith & Company, LLC]

Exhibit 8.1

Date:     March 2, 2009

To:       Amerigo Energy, Inc.

From:     De Joya Griffith & Company, LLC
	  2580 Anthem Village Drive
	  Henderson, NV 89052

Subject:  Amerigo Energy, Inc. & Granite Energy. Inc. Reorganization



                                   OVERVIEW

It  is  my  understanding that the reorganization of Amerigo Energy,  Inc.  and
Granite Energy,  Inc.  will be structured as follows: Amerigo Energy is a 12(g)
reporting company listed  on the bulletin board. It has loss carry forwards and
essentially no operations.  It  will  agree  with  Granite  Energy  to exchange
10,000,000  restricted  shares  of its newly issued common stock ( the "Amerigo
Stock") (essentially 80% of the Company)  for  substantially  all the assets of
Granite Energy subject to insignificant liabilities. No cash will change hands.
Granite will hold on to the Amerigo Stock until the SEC approves a registration
statement for the Stock at which point the Amerigo stock will be distributed to
Granite   stockholders.  The  Amerigo  Stock  will  at  that  point  constitute
substantially all the assets of Granite. Based on these parameters, we can take
a look at the Internal Revenue Code for guidance on the tax implications of the
reorganization.

                                   RESEARCH

TAX-FREE REORGANIZATIONS  - Non-recognition of income can sometimes be achieved
if  the  business  acquisition   or   dissolution   is   accomplished   through
reorganization.   To  qualify  for  non-recognition  of  income, Sec. 368(a)(1)
defines several types of tax-free reorganizations:
     * "A"- a statutory merger or consolidation;
     * "B"- an acquisition of stock in exchange for stock;
     * "C"- an acquisition of assets in exchange for stock;
     * "D"- a division whereby assets are transferred to another corporation;
     * "E"- a recapitalization of a single corporation;
     * "F"- a change in identity, form, or place of organization;
     * "G"- a transfer  of  assets to a corporation pursuant  to  bankruptcy
	    reorganization.

Types A, B, and C reorganizations refer to acquisitions of corporations; Type D
is a divisive reorganization or  applies  to a division such as a spin-off of a
company.   Types  E and F refer to a continuing  enterprise  and  Type  G  only
applies to reorganization out of bankruptcy.

                      DETAIL ON TYPE "C" REORGANIZATIONS

DEFINITION - A type  "C"  reorganization  is governed by paragraph C of Section
368(a)(1) of the Internal Revenue Code.  The paragraph is as follows:


     "The acquisition by one corporation, in exchange solely for all or
     a part of its voting stock (or in exchange  solely  for  all  or a
     part  of  the voting stock of a corporation which is in control of
     the acquiring corporation), of substantially all of the properties
     of another corporation, but in determining whether the exchange is
     solely for  stock the assumption by the acquiring corporation of a
     liability of the other shall be disregarded."


ASSET TRANSFER REQUIREMENT  -  To  qualify  as  a  Type "C" reorganization, the
target company must transfer substantially all of its assets solely in exchange
for the voting stock of the acquiring company (or its  parent).   Substantially
all of the assets of target must be acquired in the transaction.

"SUBSTANTIALLY  ALL"  REQUIREMENT  -  The  Internal  Revenue  Service currently
interprets the "substantially all" requirement as being at least  90 percent of
the fair market value of the net assets and 70 percent of the fair market value
of the gross assets of the target company immediately prior to the transaction.
This  requirement is consistent with the purpose of the Type "C" reorganization
provisions,  which  is  to  provide tax-free treatment to transactions that are
equivalent to mergers but are not effected under state merger laws.

PARTIAL PAYMENT IN CASH - In  some instances, the selling shareholders may want
to  receive  property considerations  (or  "boot")  other  than  the  acquiring
corporation's  stock,  and usually the property desired is cash.  Therefore, it
is possible for the buyer  to  pay  some  cash  as  part  of this transaction.
However, at least 80 percent of the fair market value of the  assets  purchased
must  be  solely  for stock, so only the remaining asset value can be paid  for
with cash.  The seller  must  pay  income  taxes on any portion of the purchase
that is not paid for with the buyer's stock.


LIABILITIES ASSUMED - In a Type C Reorganization, cash may be used to a maximum
of 20 percent of the fair market value of the selling corporation's assets, but
that amount is reduced by the liabilities of the selling corporation assumed by
the  acquiring corporation according to IRC {section}386(a)(2)(B).   With  that
exception,  the  consideration  must  consist  only  of the voting stock of the
acquiring corporation (or of its parent corporation).   In  many instances, the
liabilities assumed exceed the 20 percent amount, resulting in  no  cash  being
permitted.   Moreover,  the  vagaries  attendant  with  fair  market  value and
liabilities determinations should raise various caution signals before reliance
is made upon the 20 percent test.


DISSENTING  SHAREHOLDERS  -  Any dissenting shareholders may have the right  to
have their ownership positions  appraised and then paid in cash.  The extent of
these cash payments will increase  the  total  proportion  of non-stock payment
made, which can affect the non-taxable nature of the entire transaction.  Thus,
a significant proportion of dissenting shareholders can prevent  the  Type  "C"
reorganization from being used.


                              SUMMARY OF FINDINGS


The  Type  "C" reorganization is most useful when the target company is willing
to accept mostly  stock  in  payment, while the acquiring company does not need
the selling entity, which is liquidated.   The  acquirer  can  also  record the
acquired assets at their fair market value, which is generally higher  than the
tax basis that would otherwise be inherited from the target.


Presuming Granite Energy will fully liquidate all of its assets (the stock)  to
its shareholders and it does not break any of the other covenants listed above,
then the transaction should constitute a Type C reorganization and be tax free.


Very truly yours,


/s/ De Joya Griffith & Company, LLC
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De Joya Griffith & Company, LLC