C828 To Escape from the Moor(4)

"Tsk tsk, what's that?" Albert was sweating profusely. They had almost been covered in the black sticky substance just now.

"An oil high-pressure fountain." "The swamp area is collapsing," said Palamedes, as he steered the raft away from the big oil column. Water pressure and crustal activity will crush the buried oil field, and oil will gush out of the ground like a fountain. Of course