Where is the best location for oil?
Oil is located in many places. Under the ground, under the ocean, in shale, etc.
After exploration has been done and oil deposits have been found, the exact location of an oil producing rig is based on the location of these oil deposits. It will be placed in a way that it is centered within close proximity of the oil field. As there will be multiple wells on a single oil rig, the wells are drilled deviated from the rig to the zone that contains the oil.
The oil filter location on a Ford 5.4L Triton engine is on the drivers side front part of engine. Best way to reach it is to be underneath the front of the vehicle next to the side of the radiator you'll see a plastic half round channel (excess oil flow channel from filter) This location is on a 2004-2010 F-150 5.4L Triton engine.
The temperature of crude oil in the ground will depend on the geographic location in which it is location as well as the surrounding conditions and the physical location (i.e. depth). After that crude oil is kept at a temperature which will allow for optimum processing and transport. Often no heat needs to be added until it arrives at the refinery.