👉 The term "wellhead" is a technical term in petroleum engineering and geology, referring to the point at which oil or natural gas collects from the ground. It is typically defined as the highest point on a wellbore that separates the oil-bearing reservoirs from the rest of the oil field. The wellhead is often located near the surface of the reservoir where it collects the most oil and can be used for gathering, pumping, or processing the oil. In general, the wellhead is
