Oil! by Upton Sinclair

The next day was Sunday, or the Sabbath, as the Watkinses called it; and by the time Dad and Bunny had got their breakfast in the morning, the family had hitched up their one old horse to their one old wagon, and departed -- the father and mother riding, and the four young people walking ahead, on their way to the weekly debauch at the Apostolic Church of Paradise.

That left Dad and Bunny to hunt quail, undisturbed by public opinion; and in the afternoon they got into their car, and rode about to make an inspection of the domain they had purchased, and to meet some of the neighbors, now their tenants. Dad had a map, showing the various tracts, and as they drove he was laying out roads and other improvements in his mind; some day this country would all be settled, he said -- and the thing to begin with was a rock-crusher! There came riding along the fellow on horseback whom they had met the first time; they knew now that it was young Bandy, the son of their enemy, and they exchanged greetings -- the cat and the gopher being polite!