4. Earth boring, well treating, and oil field chemistry
  5. Well treating
  6. Contains organic component

Darin Oswald

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Clay control additive for wellbore fluids

Wells – Processes – Placing fluid into the formation
Reexamination Certificate

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Clay control additive for wellbore fluids

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component
Reexamination Certificate

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Single fluid acidizing treatment

Earth boring – well treating – and oil field chemistry – Well treating – Contains organic component
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2215953

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