Engineering question: say you only had one generator with multiple places that needed power in real time. How to get power to them? Caveat: do it mechanically with no electricity. Low Tech Magazine brings you the Jerker Line System and the Stangenkunst, for all your post-apocalyptic / steam punk power distribution needs. Some are still in operation: Jerkerline Field wheel near Oil Springs Ontario (video), and Oklahoma (video).
Up through Los Angeles came a bubblin' crude: Southern California was the Kuwait of the Jazz Age, turning a religious piano teacher into an oil baroness
"In 1925, California supplied [much] of the world’s oil (Google quickview, original PDF) and much of it came from pumps in the Southland (quickview, PDF). To date, around 9 billion barrels of oil have been produced in the Los Angeles area. There are still over 30,000 active wells here pumping around 230 million barrels of oil a year, making Los Angeles County the second most productive oil county in California (although the quality of the oil here is somewhat low by today’s standards). There are 55 known oil fields in the Los Angeles area and 11 of them are located in a very urban context. This setting makes the oil extraction process in Los Angeles unique." Things to do in LA: Urban Oil Wells In Los Angeles, Part I and Part II. [more inside]