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   &lt;div align="justify" style="font-size: 12pt; margin-top: 12pt"&gt;&lt;b&gt;(3)&amp;#160;IMPAIRMENT CHARGE&lt;/b&gt;
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   &lt;div align="justify" style="font-size: 12pt; margin-top: 10pt"&gt;&lt;i&gt;Goodwill&lt;/i&gt;
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   &lt;div align="justify" style="font-size: 12pt; margin-top: 10pt"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;At September&amp;#160;30, 2010, our goodwill consists of $31.7&amp;#160;million related to acquisitions in the
   North Sea region. The determination of impairment of all long-lived assets, goodwill, and
   intangibles is conducted when indicators of impairment are present and at least annually for
   goodwill. Impairment testing for goodwill is performed on a reporting segment basis.
   &lt;/div&gt;
   &lt;div align="justify" style="font-size: 12pt; margin-top: 10pt"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;In the second quarter of 2010, we assessed our Americas region goodwill, which totaled $97.7
   million prior to June&amp;#160;30, 2010, for impairment. In our assessment, we evaluated the impact
   on the segment&amp;#8217;s fair value due to the recent events in the U.S. Gulf of Mexico relating to the
   April&amp;#160;20, 2010 explosion and fire on a deepwater drilling rig, the resulting oil spill and the U.S.
   Department of Interior moratorium on deepwater drilling. This moratorium was lifted on October&amp;#160;12,
   2010, subject to new standards, requirements and regulations for offshore drilling. The
   ramifications of the events in the Gulf of Mexico were not considered in our first quarter analysis
   and disclosure, but were considered to have a material effect in our second quarter analysis.
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   &lt;div align="justify" style="font-size: 12pt; margin-top: 10pt"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;Based on the factors discussed above, which were incorporated into our evaluations and testing
   as prescribed under U.S. GAAP, we determined that an impairment of our Americas region goodwill
   existed, and accordingly we recorded a $97.7&amp;#160;million impairment charge as of June&amp;#160;30, 2010,
   reflecting all of our Americas region goodwill. The non-cash charge does not impact our liquidity
   or debt covenant compliance.
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   &lt;div align="left" style="font-size: 12pt; margin-top: 12pt"&gt;&lt;i&gt;Vessels Under Construction&lt;/i&gt;
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   &lt;div align="justify" style="font-size: 12pt; margin-top: 10pt"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;In March&amp;#160;2009, we notified a shipyard building three of the vessels in our new build program
   that they were in default under the construction contract. The default arose as a result of
   non-performance under the terms of the contract caused by financial difficulties of the shipyard.
   Construction on these vessels was stopped. We determined that we had a material impairment and
   recognized a pre-tax charge of $46.2&amp;#160;million in the first quarter of 2009 pertaining to the
   construction in progress related to this contract. That charge represented the full amount of our
   investment in these vessels. The shipyard building the three vessels is in Chapter&amp;#160;11 bankruptcy
   proceedings. We are pursuing our claims and remedies in the bankruptcy proceedings.
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      <ElementReferences>Reference 1: http://www.xbrl.org/2003/role/presentationRef
 -Publisher FASB
 -Name Statement of Financial Accounting Standard (FAS)
 -Number 144
 -Paragraph 26

Reference 2: http://www.xbrl.org/2003/role/presentationRef
 -Publisher SEC
 -Name Staff Accounting Bulletin (SAB)
 -Number Topic 5
 -Section CC
 -Subsection 3

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