| Answer | Crossword Clue |
|---|---|
| AMOCO | Gas company bought by BP |
| AMOCO | Company bought by BP |
| AMOCO | Gas brand taken over by BP |
| SOHIO | Oil company acquired by BP |
| AMOCO | Oil company acquired by BP |
| AMOCO | Fuel company absorbed by BP |
| SOHIO | Former Cleveland oil company acquired by BP |
| SOHIO | Company acquired by BP in the 1970s |
