How oil is extracted from earth?
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Works at the United Nations High Commissioner for Refugees (UNHCR), Lives in Geneva, Switzerland.
Other instruments such as gravimeters and magnetometers are also used in the search for petroleum. Extracting crude oil normally starts with drilling wells into an underground reservoir. When an oil well has been tapped, a geologist (known on the rig as the "mudlogger") will note its presence.
2023-06-03 18:46:43
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Amelia Wilson
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Other instruments such as gravimeters and magnetometers are also used in the search for petroleum. Extracting crude oil normally starts with drilling wells into an underground reservoir. When an oil well has been tapped, a geologist (known on the rig as the "mudlogger") will note its presence.