Corrections for May 7, 2012
The following corrections were made on May 7, 2012
| Symbol
|
Assessment Date
|
Original Assessment
|
New Assessment
|
Description
|
| AAEUQ01c | 01-Jan-12 | 117.61 | 117.55 | OPEC Basket YTD Moving Avg |
| AAEUQ03c | 01-May-12 | 116.36 | 115.33 | OPEC Basket MTD Moving Avg |
| AAEUQ04c | 04-May-12 | 116.57 | 115.7 | OPEC Basket WTD Moving Avg |
| AAFHL00u | 07-May-12 | 94.5 | 107.75 | OK Swt OK Chevron |
| DM141CCu | 04-May-12 | 285.5 | 289.23 | DTN Unl Mid Minn/StPaul MN Hartl |
| DP141CCu | 04-May-12 | 298 | 300.45 | DTN Unl Prem Minn/StPaul MN Hart |
| DR141CCu | 04-May-12 | 285 | 289.2 | DTN Unl Reg Minn/StPaul MN Hartl |
| PHAAK00h | 04-May-12 | 1258 | 1226 | Benzene CFR Taiwan |
| PHAAK00l | 04-May-12 | 1256 | 1225 | Benzene CFR Taiwan |
| PSACR09u | 07-May-12 | 94.5 | 107.75 | W TX Int (WTI) TX Chevron |
| PSADQ09u | 07-May-12 | 91.5 | 104.75 | W TX Sour (WTS) TX Chevron |
| PSAMD09u | 07-May-12 | 117 | 265 | Lt LA Swt (LLS) Onshore LA Chevr |
| PSUS073u | 07-May-12 | 82.44 | 95.61 | Altamont Yellow Wax UT Chevron |
| PSUS074u | 07-May-12 | 114 | 261.75 | Bonito Sour Onshore LA Chevron |
| PSUS084u | 07-May-12 | 83.19 | 96.36 | W CO CO Chevron |
| PSUS088u | 07-May-12 | 110.5 | 258.25 | Deep Water Sour Onshore LA Chevr |
| PSUS090u | 07-May-12 | 94.25 | 107.5 | E TX TX Chevron |
| PSUS099u | 07-May-12 | 114.5 | 262.25 | Eugene Is Sour Onshore LA Chevro |
| PSUS125u | 07-May-12 | 118 | 265.75 | LA Hvy Swt Onshore LA Chevron |
| PSUS163u | 07-May-12 | 91.5 | 104.75 | NM Sour NM Chevron |
| PSUS166u | 07-May-12 | 94.5 | 107.75 | NM Int NM Chevron |
| PSUS172u | 07-May-12 | 94.5 | 107.75 | N TX Swt TX Chevron |
| PSUS185u | 07-May-12 | 91.5 | 104.75 | OK Sour OK Chevron |
| PSUS205u | 07-May-12 | 82.19 | 95.36 | Rocky Mtn Cond CO Chevron |
| PSUS210u | 07-May-12 | 92.5 | 105.75 | S TX Lt Swt TX Chevron |
| PSUS232u | 07-May-12 | 81.44 | 94.61 | UINTA Blk Wax UT Chevron |
| PSUS263u | 07-May-12 | 87.44 | 100.61 | SW WY WY Chevron |
| XICE001c | 04-May-12 | 3.59 | 3.6 | ICE Carbon CERs 1Q Elect |
| XICE001c | 07-May-12 | 3.55 | 3.57 | ICE Carbon CERs 1Q Elect |
| XICE001c | 07-May-12 | 3.56 | 3.57 | ICE Carbon CERs 1Q Elect |
| XICE001e | 03-May-12 | 0 | 1105 | ICE Carbon CERs 1Q Elect |
| XICE001e | 03-May-12 | 111 | 1105 | ICE Carbon CERs 1Q Elect |
| XICE001h | 07-May-12 | 3.55 | 3.57 | ICE Carbon CERs 1Q Elect |
| XICE001h | 07-May-12 | 3.56 | 3.57 | ICE Carbon CERs 1Q Elect |
| XICE001l | 07-May-12 | 3.55 | 3.57 | ICE Carbon CERs 1Q Elect |
| XICE001l | 07-May-12 | 3.56 | 3.57 | ICE Carbon CERs 1Q Elect |
| XICE001o | 07-May-12 | 3.55 | 3.57 | ICE Carbon CERs 1Q Elect |
| XICE001o | 07-May-12 | 3.56 | 3.57 | ICE Carbon CERs 1Q Elect |
| XICE001w | 03-May-12 | 0 | 400 | ICE Carbon CERs 1Q Elect |
| XICE001w | 03-May-12 | 110 | 400 | ICE Carbon CERs 1Q Elect |
| XICEM12c | 04-May-12 | 3.59 | 3.6 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12c | 07-May-12 | 3.55 | 3.57 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12c | 07-May-12 | 3.56 | 3.57 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12e | 03-May-12 | 0 | 1105 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12e | 03-May-12 | 111 | 1105 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12h | 07-May-12 | 3.55 | 3.57 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12h | 07-May-12 | 3.56 | 3.57 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12l | 07-May-12 | 3.55 | 3.57 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12l | 07-May-12 | 3.56 | 3.57 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12o | 07-May-12 | 3.55 | 3.57 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12o | 07-May-12 | 3.56 | 3.57 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12w | 03-May-12 | 0 | 400 | ICE Carbon CERs Jun 2012 Elect |
| XICEM12w | 03-May-12 | 110 | 400 | ICE Carbon CERs Jun 2012 Elect |
| XNOH006h | 02-May-12 | 3.167 | 3.1672 | NYMEX Globex Heating Oil 06-Mo E |
| XNOH009h | 02-May-12 | 3.1717 | 3.175 | NYMEX Globex Heating Oil 09-Mo E |
| XNOHG13h | 02-May-12 | 3.1717 | 3.175 | NYMEX Globex Heating Oil Feb 201 |
| XNOHX12h | 02-May-12 | 3.167 | 3.1672 | NYMEX Globex Heating Oil Nov 201 |