Common use of AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT Clause in Contracts

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 of this Amendment Agreement, the Required Holders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified in Exhibit A. Such amendments are referred to herein, collectively, as the “Amendments”.

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 7 of this Amendment Agreement, the Required Holders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified in Exhibit A. this Section 3. Such amendments are referred to herein, collectively, as the “Amendments”.

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 of this Amendment Agreement, the Required Holders Noteholders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified in Exhibit A. this Section 3. Such amendments are referred to herein, collectively, as the “Amendments”. 3.1. Section 8.7 -

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject The Company and, subject to the satisfaction of the conditions set forth in Section 5 5, each of this Amendment Agreement, the Required Holders Noteholders hereby consent and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified set forth in Exhibit A. Such amendments are referred A to herein, collectively, this Agreement. Each such amendment is incorporated herein by reference as the “Amendments”if set forth verbatim in this Agreement.

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 of this Amendment Agreement, the Required Holders Lenders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified in Exhibit A. this Section 3. Such amendments are referred to herein, collectively, as the “Amendments”. 3.1. Section 1.01 of the Existing Note Purchase Agreement is hereby amended by inserting the following new definitions into such Section, in their proper alphabetical order, to read as follows:

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 of this Amendment Agreement, the Required Holders Lenders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified in Exhibit A. this Section 3. Such amendments are referred to herein, collectively, as the “Amendments”. 3.1. The defined term “Present Value of Proved Reserves” appearing in Section 1.01 of the Existing Note Purchase Agreement is hereby amended and restated to read as follows:

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 7 of this Amendment Agreement, the Required Holders and the Company Issuer hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified in Exhibit A. this Section 3. Such amendments are referred to herein, collectively, as the “Amendments”.

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 of this Amendment Agreement, the Required Holders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified in Exhibit A. Such amendments are referred to herein, collectively, as the “"Amendments”".

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 6 of this Fourth Amendment Agreement, each of the Required Holders undersigned Noteholders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement and to the Existing Notes as provided for by this Amendment Agreement and specified in Exhibit A. Such amendments are referred to herein, collectively, as Section 3 (the “Amendments”).

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 6 of this Second Amendment Agreement, each of the Required Holders undersigned Noteholders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Second Amendment Agreement and specified in Exhibit A. Such amendments are referred to herein, collectively, as the “Amendments”.

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 of this Amendment Agreement, the Required Holders Noteholders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified in Exhibit A. this Section 3. Such amendments are referred to herein, collectively, as the “Amendments”. 3.1. Section 8.7

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 6 of this Third Amendment Agreement, each of the Required Holders undersigned Noteholders and the Company hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Third Amendment Agreement and specified in Exhibit A. Such amendments are referred to herein, collectively, as the “Amendments”.

AMENDMENTS TO THE EXISTING NOTE PURCHASE AGREEMENT. Subject to Section 5 of this Amendment Agreement, each of the Required Holders Noteholders, the Company and the Company Guarantor hereby agree to each of the amendments to the Existing Note Purchase Agreement as provided for by this Amendment Agreement and specified in Exhibit A. Such amendments are referred to herein, collectively, as the “Amendments”.