polymer anionic polyacrylamide for eor in coating
polymer anionic polyacrylamide for eor in coating
polymer anionic polyacrylamide for eor in coating
polymer anionic polyacrylamide for eor in coating
polymer anionic polyacrylamide for eor in coating
polyacrylamide degradation and its implications

Polyacrylamide degradation and its implications

The hydrolyzed form of polyacrylamide (HPAM), a co-polymer of acrylamide and acrylic acid, is the most widely used anionic PAM in oil and gas development as well as in soil conditioning. 1,...

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polymeric surfactants for enhanced oil recovery: a review of

Polymeric surfactants for enhanced oil recovery: A review of

A new family of anionic polymeric surfactants were developed recently based on the original work of Elraies and Tan (2012).This polymeric surfactant, PMES (poly (methyl ester sulfonate)), is a semi-bio based synthetic product created by the combination of a biosurfactant and acrylamide monomer using the traditional free radical polymerization method.

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polymers for enhanced oil recovery: fundamentals and

Polymers for enhanced oil recovery: fundamentals and

Key points ? Discussion of macroscopic and microscopic mechanisms of polymer flooding. ? Screening criteria of polymers prior to flooding are essential. ? Biopolymers are eco-friendly and are applicable for a wide range of reservoir conditions. Similar content being viewed by others

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in-situ rheology and mechanical degradation of eor

In-situ rheology and mechanical degradation of EOR

A study of rheological behavior and mechanical degradation of hydrolyzed polyacrylamides (anionic) used in EOR/IOR applications under low-to-medium shear rates (¦Ã

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polyacrylamide-based polymers for enhanced oil recovery

Polyacrylamide-based Polymers for Enhanced Oil Recovery

The presence of the polymer increases the viscosity of the injected water, which reduces the difference in the speeds at which the water and oil travel and minimizes the tendency of water to finger through oil 3. This in turn results in more oil being pushed towards the production well and significantly improves oil recovery. Polymer flooding

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application of polymers for chemical enhanced oil recovery: a

Application of Polymers for Chemical Enhanced Oil Recovery: A

Polymers play a significant role in enhanced oil recovery (EOR) due to their viscoelastic properties and macromolecular structure. Herein, the mechanisms of the application of polymeric materials for enhanced oil recovery are elucidated.

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review on chemical enhanced oil recovery using polymer

Review on chemical enhanced oil recovery using polymer

Polymer is also a critical component when considering other chemical EOR technologies such as alkaline-polymer or alkaline-surfactant-polymer. The present study covers two main parts. In the first part, fundamental of polymer flooding as it related to experimental work and simulation are discussed.

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processes | free full-text | evaluation of polymeric ... - mdpi

Processes | Free Full-Text | Evaluation of Polymeric ... - MDPI

Polymer flooding is a promising enhanced oil recovery (EOR) technique; sweeping a reservoir with a dilute polymer solution can significantly improve the overall oil recovery. In this overview, polymeric materials for enhanced oil recovery are described in general terms, with specific emphasis on desirable characteristics for the application. Application-specific properties should be considered

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full article: design of novel temperature-resistant and salt

Full article: Design of novel temperature-resistant and salt

Characterization of acrylamide polymers for enhanced oil recovery. Journal of Applied Polymer ence. 2010;87(12): 1869 ¨C 1878 , [Google Scholar] Shi L-T, Li C, Zhu -S-S, et al. Study on properties of branched hydrophobically modified polyacrylamide for polymer flooding. J Chem. 2013;2013: 1 ¨C 5. [Google Scholar]

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polyacrylamide degradation and its implications

Polyacrylamide degradation and its implications

polyacrylamide (HPAM), a co-polymer of acrylamide and acrylic acid, is the most widely used anionic PAM in oil and gas development as well as in soil conditioning. 1 ,91221 The most

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