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Foam gravel packing in highly deviated wells
Foam gravel packing in highly deviated wells
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机译:高度偏斜井中的泡沫砾石充填
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摘要
A method for packing particulate material in the annulus surrounding a liner in a subsurface well having a substantial deviation from vertical. Foam carrier fluid is employed for placing the particulate material. The geometry of the apparatus at the location where the material is to be placed is described.
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