4. Wells
  5. Processes
  6. Repairing object in well

David P. Ewert

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Methods of plugging wells

Wells – Processes – Cementing – plugging or consolidating
Reexamination Certificate

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Repair of microannuli and cement sheath

Wells – Processes – Repairing object in well
Patent

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Repairing leaks in casings

Wells – Processes – Repairing object in well
Patent

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Squeeze cementing

Wells – Processes – Cementing – plugging or consolidating
Patent

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Profile ID: LFUS-PAI-P-1105344

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