Wed. Oct 4th, 2023
    Is Oil Really Made from Dinosaurs?

    Contrary to popular belief, oil is not made from the decomposed bodies of dinosaurs. Geologist Reidar Müller from the University of Oslo explains that oil is actually derived from trillions of tiny algae and plankton that lived tens to hundreds of millions of years ago. These microscopic organisms died and sank to the bottom of the sea, where they accumulated and were buried by layers of sediment.

    Over millions of years, the accumulated algae and plankton went through a process of high pressure and low oxygen, causing them to transform into the sticky black substance we know as oil. This oil then seeps upwards until it encounters impermeable rock, which requires drilling for extraction.

    It is worth noting that even if marine dinosaurs were to sink to the bottom of the ocean after death, they would not be converted into oil themselves. The conversion of organic matter into oil requires an oxygen-deprived environment, which would not typically be found deep in the ocean. Most likely, the carcasses of dinosaurs would have been consumed by smaller aquatic creatures long before they could have been buried.

    So why is the misconception that oil comes from dinosaurs so persistent? Perhaps it is due to the association of oil with ancient fossilized remains, which are often associated with dinosaurs. However, the true source of oil lies in the microscopic plants and organisms that inhabited the ancient seas.

    It is important to question and dispel misconceptions about oil, as it plays a significant role in our world. The extraction and use of oil have significant environmental implications, contributing to climate change and the depletion of finite resources. By understanding the true origins of oil, we can better address the challenges and explore more sustainable alternatives.


    – Science Norway

    – University of Oslo

    – Fact Checkers