How to Indonesian rice farmers extract and enrich the oil
Recent oil mini-setup
In the eastern Indonesian island of Java, in the Bojonegoro, local residents for over 130 years, producing oil with the use of improvised drill rods and drilling rigs from the tree. The peasants, whose main occupation is the cultivation of rice, each day being pumped from the depths of two to seventy barrels of oil. And without any high-tech, and for a fee of less than two euros per shift.
Cylindrical vessel is lowered into the well to a depth of 350 meters. There he is filled with oil, mixed with water. After that, workers hauled the vessel to the surface and pour the contents of the tank-Strainer. Here is an oily liquid is for several hours, until then, until oil separates from water, after which it can simply be removed.
Until recently, the state oil company Pertamina to buy oil from peasant rice farmers. When this major consumer suspended purchases, these are likely, the last of the world's remaining oil reserves scouts showed tremendous resourcefulness. They designed a system for further processing. With accessories made from bamboo tubes and barrels of oil obtained purified diesel fuel.