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   &lt;!-- Begin Block Tagged Note 15 - cxo:OtherCurrentLiabilitiesTextBlock--&gt;
   &lt;div style="font-family: 'Times New Roman',Times,serif"&gt;
   &lt;div align="left" style="font-size: 10pt; margin-top: 12pt"&gt;&lt;b&gt;Note O. &lt;/b&gt;&lt;b&gt;&lt;i&gt;Other current liabilities&lt;/i&gt;&lt;/b&gt;
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   &lt;div align="left" style="font-size: 10pt; margin-top: 6pt"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;The following table provides the components of the Company&amp;#8217;s other current liabilities at June
   30, 2010 and December&amp;#160;31, 2009:
   &lt;/div&gt;
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   &lt;!-- Begin Table Head --&gt;
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       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td nowrap="nowrap" align="center" colspan="2"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/td&gt;
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       &lt;td&gt;&amp;#160;&lt;/td&gt;
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       &lt;td colspan="9" align="left" style="border-top: 1px solid #000000"&gt;&amp;#160;&lt;/td&gt;
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   &lt;div style="margin-left:15px; text-indent:-15px"&gt;&lt;b&gt;&lt;i&gt;Other current liabilities:&lt;/i&gt;&lt;/b&gt;
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       &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;div style="margin-left:30px; text-indent:-15px"&gt;Accrued production costs
   &lt;/div&gt;&lt;/td&gt;
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       &lt;td align="left"&gt;$&lt;/td&gt;
       &lt;td align="right"&gt;30,164&lt;/td&gt;
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       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td align="left"&gt;$&lt;/td&gt;
       &lt;td align="right"&gt;24,128&lt;/td&gt;
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   &lt;div style="margin-left:30px; text-indent:-15px"&gt;Payroll related matters
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       &lt;td align="right"&gt;14,370&lt;/td&gt;
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   &lt;div style="margin-left:30px; text-indent:-15px"&gt;Accrued interest
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       &lt;td align="right"&gt;8,215&lt;/td&gt;
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       &lt;td align="right"&gt;10,055&lt;/td&gt;
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   &lt;div style="margin-left:30px; text-indent:-15px"&gt;Asset retirement obligations
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   &lt;div style="margin-left:30px; text-indent:-15px"&gt;Other
   &lt;/div&gt;&lt;/td&gt;
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       &lt;td align="right"&gt;5,130&lt;/td&gt;
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   &lt;div style="margin-left:15px; text-indent:-15px"&gt;&amp;#160;
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   &lt;div style="margin-left:45px; text-indent:-15px"&gt;Other current liabilities
   &lt;/div&gt;&lt;/td&gt;
       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td align="left"&gt;$&lt;/td&gt;
       &lt;td align="right"&gt;60,308&lt;/td&gt;
       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td align="left"&gt;$&lt;/td&gt;
       &lt;td align="right"&gt;60,095&lt;/td&gt;
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   &lt;div style="margin-left:15px; text-indent:-15px"&gt;&amp;#160;
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