EXXONMOBIL
| Date | Clue |
|---|---|
| 2023-10-07 | Gas giant |
| 2017-04-26 | BP rival |
| 2012-11-03 | Union in 1999 news |
| 2011-09-01 | Descendant of Standard Oil |
| 2010-06-12 | Corporate giant based in Irving, Tex. |
| Date | Clue |
|---|---|
| 2023-10-07 | Gas giant |
| 2017-04-26 | BP rival |
| 2012-11-03 | Union in 1999 news |
| 2011-09-01 | Descendant of Standard Oil |
| 2010-06-12 | Corporate giant based in Irving, Tex. |