The whole company looked at him in surprise.

“Just what do you mean by that?” asked Ned, in a puzzled way.

“Why,” said Tom, “I’ve been thinking that I might go down to the oil fields and take a whirl myself at oil-well digging. What’s the matter,” he added with a grin, “with becoming a magnate on my own account?”

There was a chorus of exclamations. None had had the slightest intimation that Tom had been thinking of anything of the kind.

“What’s put that idea into your head?” asked his father.

“I’ve been reading and thinking so much about oil lately that it’s sort of got a grip on me,” replied Tom. “I’m eager to see the thing at first hand. Then, too, I want to put the drill to work on a real honest-to-goodness well. I’ll be much better qualified after that to talk business to any one who may want to buy the invention. Then, too, I may find that we can make more money by keeping the invention for ourselves than we can by selling it to somebody. Of course, it’s only an idea as yet, and I haven’t thought it through. My present impression, however, is that I’ll go down there.”

“When do you think of going?” asked Ned.

“Just as soon as we get this oil-well machinery contract off our hands,” was the answer. “Say, about a month from now. How would you like to go with me, Ned?”

“I’d like it above all things,” answered Ned. “I guess we could get things in shape so that the business would go on all right for the few weeks we’d be gone. And your father would be here to supervise things generally.”

“Bless my railroad ticket! I’ll go along too,” exclaimed their eccentric friend. “I always like to keep an eye on what Tom is doing. I’ve had a hankering, too, for a long time to see what an oil field is like. Count me in on this. That is, of course, if you want me.”