4. Wells
  5. Processes
  6. Graveling or filter forming

James A. Pramann, II

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Method and apparatus for controlling fluid flow in conduits

Wells – Processes – Graveling or filter forming
Reexamination Certificate

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Method and apparatus for gravel packing with a pressure...

Wells – Processes – Graveling or filter forming
Reexamination Certificate

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Thru-tubing sand control method and apparatus

Wells – Processes – Assembling well part
Reexamination Certificate

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Thru-tubing sand control method and apparatus

Wells – Processes – Graveling or filter forming
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2111675

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