Existing pump systems are still controlled manually because most oil pump units (OPUs) are distributed in barren hills, mountainous areas, and deserts due to oil well exploration and the special nature of oil drilling . Frequent manual control in a harsh oil field environment has serious drawbacks such as confirmation of the status of OPU and collection of analysis of health condition. Petroleum production declined as oil production declined as it was difficult to position and repair within a reasonable period of time.
Standard oil: Reduce US crude oil price, improve oil quality and safety. Because petroleum is the lifeblood of the industrial society, by making it cheaper and better, John D Rockefeller injects more blood into Industrial America, accelerating the process of industrialization, and improving the economic power of the United States It accelerated.
On August 27, 1859, Edwin Drake discovered oil in an oil field near the Titus building in Pennsylvania. He found oil on the ground and was able to pump that oil to the ground. The oil well draws oil into a bucket made of wood. This method of drilling petroleum is still used around the world in the area where oil is found below the surface of the earth. Currently, oil and natural gas are excavated from the basement, pumped up by oil drilling equipment, and transported by pipeline or ship.
Prior to 1860, oil was in an abnormal state, sometimes foaming to the ground, acting as a lubricant, or as a lighting fixture. In the late nineteenth century, Edwin Drake cut the first oil field in Titusville, Pennsylvania and opened the era of oil production. The development and popularity of this century's automobile has provided a stable customer market for gasoline, one of the byproducts of petroleum. Therefore, it is the birth of the world's richest industry. This well is currently more than 20,000 feet from the ground, releasing "Black Gold" from the ground. The future of petroleum engineers will be affected by two factors: short-term oil surplus (appears only within the next 12 months) and inevitably long-term competition of oil depletion. In the short term, the demand of oil engineers should be weak for the ongoing production of oil wells and cheap foreign oil substitutes for cheap and sufficient existing oil stocks.