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Donnybrook Announces Reserves

Mar 14 2013 12:00AM

Marketwire

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CALGARY, ALBERTA -- (Marketwire) -- 03/14/13 -- Donnybrook Energy Inc. ("Donnybrook" or the "Company") (TSX VENTURE: DEI) reports the results of its December 31, 2012 Reserves Assessment and Evaluation of certain of its Alberta oil and gas properties, as evaluated by GLJ Petroleum Consultants ("GLJ") in accordance with National Instrument 51-101 - Standards of Disclosure for Oil and Gas Activities ("NI 51-101").

A summary of the Company's reserves volumes according to reserve category as at December 31, 2012 is as provided in the following table. Unless otherwise stated, the reserves information included in this release is stated on a "company interest" basis, which represents Donnybrook's working interest (operated and non-operated) share of remaining reserves before deduction of royalties and including any royalty interests. Numbers presented in table may not add exactly due to rounding.

                               Light and             Natural Gas   Total Oil                              Medium Oil Natural Gas     Liquids  EquivalentReserves Category                 (Mbbl)      (MMcf)      (Mbbl)      (Mbbl)----------------------------------------------------------------------------Proved  Producing                            8       1,057          19         203  Non-Producing                        0           0           0           0  Undeveloped                        208       9,412          89       1,866Total Proved                         216      10,470         109       2,069Probable                             434      21,457         280       4,290Total Proved plus Probable           650      31,926         389       6,359


A summary of the Company's estimated future net revenues associated with Donnybrook's reserves as at December 31, 2012 based on the GLJ December 31, 2012 price forecast is provided in the following table. It should not be assumed that the net present values estimated by GLJ represent the fair market value of the reserves. Numbers presented in table may not add exactly due to rounding.

                 Before Income Taxes Discounted at (%/year)                                     0%       5%      10%      15%       20%Reserves Category                  (M$)     (M$)     (M$)     (M$)      (M$)----------------------------------------------------------------------------Proved  Producing                       3,383    2,885    2,526    2,256     2,047  Non-Producing                       0        0        0        0         0  Undeveloped                    31,679   20,943   14,559   10,476     7,718Total Proved                     35,062   23,828   17,085   12,732     9,765Probable                         79,856   48,990   33,021   23,521    17,319Total Proved plus Probable      114,918   72,818   50,106   36,253    27,085


Relevant portions of the GLJ December 31, 2012 price forecast used in the Company's evaluation are as follows:

                                               Pentanes               Natural Gas     Light Crude Oil     Plus         --------------------- --------------- --------                     AECO Gas          Henry Hub     Price     WTI Edmonton Edmonton Inflation   Exchange            ($U.S./    ($CDN/   ($US/   ($CDN/   ($CDN/     Rates       RateYear         MMBtu)    MMBtu)    bbl)     bbl)     bbl)  (%/year) ($US/$CDN)-------- --------------------- --------------- -----------------------------Forecast--------2013           3.75      3.38   90.00    85.00    96.63       2.0       1.002014           4.17      3.83   92.50    91.50    97.91       2.0       1.002015           4.57      4.28   95.00    94.00    97.76       2.0       1.002016           4.95      4.72   97.50    96.50   100.36       2.0       1.002017           5.08      4.95   97.50    96.50   100.36       2.0       1.002018           5.25      5.22   97.50    96.50   100.36       2.0       1.002019           5.25      5.32   98.54    97.54   101.44       2.0       1.002020           5.25      5.43  100.51    99.51   103.49       2.0       1.002021           5.25      5.54  102.52   101.52   105.58       2.0       1.002022           5.25      5.64  104.57   103.57   107.71       2.0       1.00Further information relating to Donnybrook is also available on its websiteat www.donnybrookenergy.ca.

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