Causes And Effects Of Oil Extraction - 1479 Words

Leakage in hydrocarbon reservoir refers to the migration of petroleum fluids from one reservoir to either another reservoir or outside the tank via permeability that the faults create underground. The fault is a crack in the Earth’s crust usually from the plate tectonic movement. The Earth’s crust consists of large rocks that are always on a progressive movement since they hang on a liquid mantle that exists in the center of the Earth. Accumulation of excess pressure underneath may cause sudden changes in the land crust leading to shear, tension, or compression on the crust. Such forces result into faults in the reservoir, thus, allowing the hydrocarbon fluids to move from the pool (Hawkes, McLellan, and Bachu 1). Other causes of petroleum reservoir leakage may include poor drilling techniques during oil extraction. Some loopholes may occur during drilling of oil either due to poor drilling techniques or maybe when the pressure in the reservoir was too high to the geological predictions in the tank. Faulty drilling may lead to leakage of petroleum from reservoir, thus, causing losses. Excessive leakage may result in considerable economic losses to the investors since the return would be below the projection. Some leakages may lead to complete migration of hydrocarbon from the oil wells, therefore, leaving the wells dry with no oils. The numerous leaks in the oil reservoirs have threatened the oil manufacturing industries. The manufacturing sectors do find themselvesShow MoreRelatedEssential Oils : Natural Products1554 Words   |  7 PagesEssential oils are natural products formed in aromatic plants which are characterized by unique features of odor and flavor for their own benefits such as protection or attraction (7). 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