| 1.                                                                                                                                                                                                                                                                                                                                                                                                                       | Name of corporation:    Blugrass Energy Inc.                                                   |                                            |
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| 2.                                                                                                                                                                                                                                                                                                                                                                                                                       | The articles have been amended as follows: (provide article numbers, if available)                                           |
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|                                                                                                                                                                                                                                                                                                                                                                                                                     | Article 1 is amended in its entirety to read as follows:  The name of the corporation is Rio Grande Petroleum Inc. |
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| 3.     The vote by which the stockholders holding shares in the corporation entitling them to exercise a least a majority of the voting power, or such greater proportion of the voting power as may be required in the case of a vote by classes or series, or as may be required by the provisions of the articles of incorporation have voted in favor of the amendment is:    68% |
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| 4.                                                                                                                                                                                                                                                                                                                                                                                                                       | Effective date of filing: (optional)                                                                                         |   5/14/11                                  |   |
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| 5.                                                                                                                                                                                                                                                                                                                                                                                                                       | Signature: (required)                                                                                                        |    /s/ Abram JanzSignature of Officer |   |

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