| 摘要 |
A well intake with an anti-coning end portion provides for withdrawal of fluid hydrocarbons, such as oil and gas, from pockets that contain an underlying layer of water. The anti-coning end portion may include a tube having an upwardly turned or upwardly facing end or mouth, a tube having a non-circular cross section, a tube having one or more baffles, or a combination thereof, in order to prevent or block the formation of cyclonic or swirling flow patterns of water in the vicinity of the well intake.
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