Methods and aqueous based wellbore fluids for reducing wellbore fluid loss and filtrate loss

[0070] Embodiments disclosed herein relate to aqueous based wellbore fluids for preventing wellbore fluid loss downhole containing at least one copolymer formed from at least one natural polymer monomer and at least one latex monomer, and an aqueous base fluid.

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Bibliographische Detailangaben
Hauptverfasser: STAMATAKIS, EMANUEL, YOUNG, STEVEN
Format: Patent
Sprache:eng
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Zusammenfassung:[0070] Embodiments disclosed herein relate to aqueous based wellbore fluids for preventing wellbore fluid loss downhole containing at least one copolymer formed from at least one natural polymer monomer and at least one latex monomer, and an aqueous base fluid.