Oils Well (Atari 800-XL)
Oil's Well is a computer game distributed by Sierra On-Line in 1983, and again in 1990. The game was programmed by Thomas J. Mitchell and Bill Sargent. Bill Sargent went on to work on such projects as The Sims, and SimCity 2000. Oil's Well is very similar to the 1982 arcade game Anteater.