4. Wells
  5. Processes
  6. Assembling well part

Per G. Angman

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Anchoring device for a wellbore tool

Wells – Cementing device
Reexamination Certificate

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Anchoring device for a wellbore tool

Wells – Processes – Placing or shifting well part
Reexamination Certificate

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Borehole stabilization while drilling

Boring or penetrating the earth – Processes
Reexamination Certificate

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Casing bottom hole assembly retrieval process

Boring or penetrating the earth – Tool removable or insertable through or around driving or...
Reexamination Certificate

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Casing centralizer

Wells – Processes – Assembling well part
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1762821

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