Crude Oil
May 14, 2026
Platts corrects West Texas Sour assessments for May 12-13
Please note that Platts, part of S&P Global Energy, has corrected the May 12-13 West Texas Sour assessments.
The corrected assessments are as follows:
| Date | Assessment | Symbol | Corrected Value ($/b) |
| 12-May-26 | WTS M1 | PCACK00 | 100.48 |
| 12-May-26 | WTS M1 vs. WTI M1 | AAGWB00 | -1.70 |
| 12-May-26 | WTS M2 | AAURG00 | 97.01 |
| 12-May-26 | WTS M2 vs. WTI M2 | AAURH00 | -1.50 |
| 13-May-26 | WTS M1 | PCACK00 | 99.22 |
| 13-May-26 | WTS M1 vs. WTI M1 | AAGWB00 | -1.80 |
| 13-May-26 | WTS M2 | AAURG00 | 95.31 |
| 13-May-26 | WTS M2 vs. WTI M2 | AAURH00 | -1.50 |
This assessment appears in Crude Oil Marketwire, Platts Crude Alert, North America Crude and Product Scan, Oil Arbitrage Wire and Oilgram Price Report.
The assessment also appears on Platts Global Alert pages 214 and 215.
Please send comments to americas_crude@spglobal.com and pricegroup@spglobal.com.
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