AMENDED AND RESTATED PROMISSORY NOTE

AMENDED AND RESTATED PROMISSORY NOTE

TO:	CORONADO CONTRACTING CORP.
	XX Xxx 00000
	0000 Xxxxxxxxx Xxxxx
	Xxxx Xxxxxxxxxxxx, XX
	X0X 0X0 (the "Lender")
DATED:	September 24, 2010

WHEREAS the Lender has provided EDGE RESOURCES INC. (the "Borrower") with a loan in a principal amount of One Million ($1,000,000) Dollars (Cdn.) on the terms and conditions set out in this amended and restated promissory note (the "Promissory Note"). The "Principal Amount" outstanding under this Promissory Note from time to time shall mean all principal advanced to the Borrower by the Lender, less all principal repaid.

NOW THEREFORE, FOR VALUE RECEIVED, the Borrower hereby promises to pay to the Lender, at the above address, the Principal Amount outstanding from time to time, on the terms and conditions set out below:

1. PRINCIPAL REPAYMENT: The Principal Amount shall be repaid by the Borrower in full on or before December 31, 2011 (the "Maturity Date").

2. INTEREST: The Borrower will pay interest to the Lender, after payment is due and before and after default, judgment and execution, on the Principal Amount and any unpaid interest outstanding from time to time until paid, at the Interest Rate, calculated and payable on the Maturity Date.

For the purposes of this Promissory Note, the "Interest Rate" shall be the rate of twelve percent (12%) per annum.

It is hereby acknowledged and accepted that on May 31, 2011, the Borrower paid to the Lender a sum of $81,863.01, representing all accumulated interest owing, up to an including May 31, 2011.

3. PREPAYMENT OF LOAN: The Borrower may prepay the Principal Amount, along with any accrued and unpaid interest, in whole or in part at any time, without notice or penalty.

4. LOCATION AND METHOD OF PAYMENT. All payments to be made by the Borrower to the Lender pursuant to this Promissory Note shall be made in a manner acceptable to both parties acting reasonably and delivered to the address specified on page 1 of this Promissory Note (or such other address as may be specified in writing by the Lender from time to time) on or before 4:00 p.m. (Calgary time) on the date such payments are due.

5. MAXIMUM RATE OF RETURN: Notwithstanding any provision to the contrary contained in this Promissory Note, in no event shall the aggregate "interest" (as defined in section 347 of the Criminal Xxxx, XXX, 0000, C-46) payable under this Promissory Note exceed the effective annual rate of interest on the "credit advanced" (as defined in that section) under this Promissory Note lawfully permitted under that section and, if any payment, collection or demand pursuant to this Promissory Note in respect of "interest" (as defined in that section) is determined to be contrary to the provisions of that section, such payment, collection or demand shall be deemed to have been made by mutual mistake of the Borrower and the Lender and the amount of such payment or collection shall be refunded to the Borrower. For purposes of this Agreement the effective annual rate of interest shall be determined in accordance with generally accepted actuarial practices and principles over the term of the loan on the basis of annual compounding of the lawfully permitted rate of interest and, in the event of dispute, a certificate of a Fellow of the Canadian Institute of Actuaries appointed by the Lender will be conclusive for the purposes of such determination.

This Promissory Note is secured by the liens and security interests created in favour of the Lender under the general security agreement executed contemporaneously herewith (the "Lender's Security"). The Lender's Security is incorporated herein by this reference. In the event of any conflict or inconsistency between the terms hereof and the Lender's Security, the terms hereof shall govern.

This Promissory Note has been executed, delivered and accepted in the Province of Alberta and shall be construed in accordance with and governed by the laws of the Province of Alberta (without giving effect to the conflicts of law rules and principles of such province) and of Canada.

Whenever any interest or fee under this Promissory Note is calculated using a rate based on a year of 360 or 365 days, such rate determined pursuant to such calculation, when expressed as an annual rate, is equivalent to (x) the applicable rate based on a year of 360 days or 365 days, as the case may be, (y) multiplied by the actual number of days in the calendar year in which the period for which such interest or fee is payable (or compounded) ends, and (z) divided by 360 or 365 as the case may be.

The principle of deemed reinvestment of interest shall not apply to any interest calculation under this Promissory Note, and the rates of interest stipulated in this Promissory Note are intended to be nominal rates and not effective rates or yields.

The Borrower expressly waives demand and presentment for payment, notice of nonpayment, protest, notice of protest, notice of dishonour, notice of intent to accelerate the maturity hereof and notice of the acceleration of the maturity hereof.

This Promissory Note replaces and supersedes the promissory note dated September 24, 2010 in the amount of $1,000,000 granted by the Borrower in favour of the Lender and which has been returned to the Borrower for cancellation.

	EDGE RESOURCES INC.
	By:	/s/ Xxxx Xxxxxx
		Name: Xxxx Xxxxxx

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