Drag reduction behavior of hydrolyzed polyacrylamide
Pet. Sci. CrossMark. DOI 10.1007/s12182-017-0152-7. ORIGINAL PAPER. Drag reduction behavior of hydrolyzed polyacrylamide/xanthan gum mixed polymer solutions
Habibpour M, Clark PE (2017) Drag reduction behavior of hydrolyzed polyacrylamide/xanthan gum mixed polymer solutions. Pet Sci 1–12. doi: 10.1007/s12182-017-0152-7 Jaiswal P, Varacchi B, Ebrahimi P, Dvorkin J, Puckette J (2014) Can seismic velocities predict sweet spots in the Woodford Shale?
Drag reduction behavior of hydrolyzed polyacrylamide
Anionic polyacrylamide is a hydrolyzed form of polyacrylamide (HPAM), which suffers from mechanical degradation at turbulent flow rates. In order to investigate the possibility of improving the
Another issue associated with HPAM is sensitivity to the presence of salt ions in the solution. The effect of salt on the DR behavior was verified by addition of 2% KCl to single and binary solutions. Drag reduction efficiencies of HPAM/XG/KCl solutions were 28 and 20% compared to 10% DR of 1000 wppm HPAM/KCl solution.
Drag reduction behavior of hydrolyzed polyacrylamide
Drag reduction behavior of hydrolyzed polyacrylamide/xanthan gum mixed polymer solutions Mehdi Habibpour1 • Peter E. Clark1 Received: 6 October 2016 The Author(s) 2017. This article is an open access publication Abstract Partially hydrolyzed polyacrylamide (HPAM) as the main component of slickwater fracturing fluid is a
Drag reduction behavior of hydrolyzed polyacrylamide/xanthan gum mixed polymer solutions Article (PDF Available) in Petroleum Science 14(1):1-12 · October 2017 with 81 Reads How we measure 'reads'
Drag reduction behavior of hydrolyzed polyacrylamide
Drag reduction behavior of hydrolyzed polyacrylamide/xanthan gum mixed polymer solutions By Mehdi Habibpour and Peter E. Clark Download PDF (2 MB)
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The coupling of surface charge and boundary slip at the solid–liquid interface and their combined effect on fluid drag: A review. Journal of Colloid and Interface Science 2015, 454, 152-179. DOI: 10.1016/j.jcis.2015.05.015. Osamu Suzuki. Stainless Steel Surfaces: Adsorption and Fouling. 2015,,, 6863-6870. DOI: 10.1081/E-ESCS3-120000903.
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This invention relates to compositions and methods of treating a surface in contact with a wellbore and/or a subterranean formation penetrated by a well bore, comprising forming a treatment composition comprising a rheological polymer, a partitioning agent, and a liquid medium; and injecting the treatment fluid into the well bore, wherein the treatment composition forms a heterogeneous mixture
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- What is Pam chemical used for?
- It can enhance flocculation, reduce the cost of clean water, improve water quality, and remove organic matter and algae in the water. PAM chemical has a wide range of applications in water treatment, petroleum exploration, textile, papermaking, mineral processing, medicine, agriculture and other industrial fields.
- What is anionic polyacrylamide (PAM)?
- Volume 224, article number 1382, ( 2013 ) Anionic polyacrylamide (PAM) is a linear, water-soluble anionic polymer that is widely used for erosion control and water quality protection.
- What is Pam used for in water treatment?
- PAM is also widely used as a flocculant in drinking water treatment (at concentrations <1 mg/L). 37 PAM can create bridges between destabilized particles, forming micron-size aggregates with good settling properties. 38 Cationic, nonionic, and anionic PAM have all been studied for flocculation.
- What is Pam coagulant & flocculant?
- PAM is widely used as a coagulant and flocculant in wastewater treatment. Its high molecular structure effectively aggregates suspended particles in water, leading to the formation of larger clusters that are easier to settle and separate, thereby enhancing wastewater clarity and treatment efficiency.
