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|---|---|---|
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| 0000797468-10-000102-index.html | 2010-10-19 11:29:27 | |
| 0000797468-10-000102.txt | 2010-10-19 11:29:27 | |
 chemicalvar1.jpg | 27754 | 2010-10-19 11:29:27 |
 chemicalvar2.jpg | 27214 | 2010-10-19 11:29:27 |
| ex99_1-20101019.htm | 668269 | 2010-10-19 11:29:27 |
| ex99_2-20101019.htm | 64860 | 2010-10-19 11:29:27 |
| ex99_3-20101019.htm | 1015016 | 2010-10-19 11:29:27 |
| ex99_4-20101019.htm | 109996 | 2010-10-19 11:29:27 |
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 ex99_4-201010199.jpg | 9137 | 2010-10-19 11:29:27 |
| ex99_5-20101019.htm | 4440 | 2010-10-19 11:29:27 |
| form8k-20101019.htm | 690495 | 2010-10-19 11:29:27 |
 midstreamvar1.jpg | 26242 | 2010-10-19 11:29:27 |
 midstreamvar2.jpg | 22846 | 2010-10-19 11:29:27 |
 oilandgasvar1.jpg | 32170 | 2010-10-19 11:29:27 |
 oilandgasvar2.jpg | 32659 | 2010-10-19 11:29:27 |
 oxylogo.jpg | 6351 | 2010-10-19 11:29:27 |
 prtitle.jpg | 24527 | 2010-10-19 11:29:27 |