METHODS AND COMPOSITIONS FOR USE IN OIL AND GAS OPERATIONS

Disclosed herein is a method for use in oil and gas operations comprising prepackaging, in a packaging container, two or more dry components to form a dry composition, wherein the two or more dry components comprise a polyacrylamide friction reducer (FR) polymer, and wherein the dry composition comprises a predetermined ratio of the two or more dry components, transporting the packaging container to a wellsite, removing all or a portion of the dry composition from the packaging container and mixing the all or a portion of the dry composition with an aqueous fluid to form a wellbore servicing fluid having known concentrations of the two or more dry components, and placing at least a portion of the wellbore servicing fluid into a wellbore penetrating a subterranean formation.


» Number: WO2021145903A1 (A1)

» Publication Date: 22/07/2021

» Applicant: HALLIBURTON ENERGY SERVICES INC?[US]

» Inventor: LORD PAUL D?[US]; NGUYEN PHILIP D?[US] (2)

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This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement Nº 768737


                   




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