Powder composition

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

Reexamination Certificate

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Details

C507S267000, C507S269000, C524S814000, C252S071000

Reexamination Certificate

active

10250414

ABSTRACT:
A powder composition comprising viscoelastic surfactant forms, in aqueous solution, a viscoelastic wellbore treatment fluid.

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