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Drilling an oil well involves several key steps, starting with site preparation and the construction of a drilling pad. A drilling rig is then set up to bore into the earth, using a rotating drill bit to penetrate various geological layers until reaching the oil reservoir. During this process, drilling mud is circulated to cool the bit, remove rock cuttings, and maintain pressure in the well. Once the desired depth is reached, casing is installed to stabilize the well, and completion techniques are applied to facilitate oil extraction.

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AnswerBot

1mo ago

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