DEVELOPMENT OF OIL REMOVAL EQUIPMENT AT XINZE-5 WELL
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Graphical Abstract
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Abstract
The 3364 m deep Xinze-5 well used to be a petroleum exploration well, into which small amount of petroleum keeps seeping.This petroleum has to be removed manually in order to guarantee the quality of fluid observation data.However, old oil removal equipment doesn't work because of water level lowering, so new equipment is developed and tested for the well, which is proved to be very effective.
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