Partially Hydrolyzed Polyacrylamide | PHPA | Landoil
PHPA (partially hydrolyzed polyacrylamide) is a kind of drilling mud additive that is used for shale stabilization, viscosity modifying, friction reduction, fluid loss control and lubrication in both industrial and oil/gas drilling, and suitable for use in both fresh water and
Partially Hydrolyzed Polyacrylamide
Partially hydrolyzed polyacrylamide (PHPA) is a widely used polymer in the oil and gas industry due to its lesser cost and good water solubility. PHPA is used as a functional additive in water-based drilling fluids. The PHPA mud system stabilizes shale formations and influences cuttings and wellbore stability.
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In this paper, a statistical analysis on the thermal gelation of well characterized reactants namely partially hydrolysed polyacrylamide (PHPA) (Mw = 5.1 million Daltons and hydrolysis degree = 6%) and polyethylenimine (PEI) (Mw = 19.2 kilo Daltons and
PHPA |Partially Hydrolized Polyacrylamide |Drilling Polymer
PHPA is a co-polymer of anionic character and high molecular weight. It is a water-soluble polymer, which is primarily used as a highly efficient fluid loss reducer, Viscosifier and protective colloid for shale’s and cutting in fresh water, calcium, sodium brines and KCL mud systems.
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Partially Hydrolyzed Polyacrylamide (PHPA) based high molecular weight drilling polymer for use in controlling of fluid loss and increasing drilling mud viscosity and removal of colloidal from deep drilling foundations such as diaphragm walls, piling concretes, etc.
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Item Name:Partially Hydrolyzed Anion Polyacrylamide PHPA CAS No.:9003-05-8 EINECS No.:201-173-7 Other Names:PHPA MF:C3H5NO)n Purity:100% Type:Oil Drilling Additives PHPA is short for partially hydrolyzed polyacrylamide,it's a kind of drilling mud additive.Can be used in both industrial and oil/gas drilling.Can be used in both fresh water and brines but requires high temperature.
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The anionic polyacrylamide produced by our company is widely used in profile control and water shutoff in oilfields. It has the advantages of fast gelation speed, high colloidal strength, and long duration, and is widely used in major oilfields at home an
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… and evaluation of partially hydrolysed polyacrylamide ( …
containing PHPA as viscosifier, carboxy methyl cellulose(CMC)/poly anionic cellulose(PAC)as fluid loss reducing agent, Na salt of sulphonated asphaltene as shell stabilizer, bentonite as builder and barite as high density material were evaluated at room temperature and after aging at 80-120°C.
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Partially Hydrolyzed Polyacrylamide (PHPA),CAS:9003-05-8-1,u …
CAS:9003-05-8-1,Drilling Fluids: PHPA is commonly used as a key component in drilling fluids in the oil and gas industry. It serves as a rheology modifier and a shale inhibitor. By controlling the viscosity of the drilling fluid, PHPA helps with the suspension of drill cuttings, prevents fluid loss, and stabilizes borehole walls during drilling operations.
Partially Hydrolyzed Polyacrylamide (PHPA) for drilling muds …
1.Molecular weight: 8-35 million 2.Degree of hydrolysis: 15%-40% 3.Solid content: >90% 4.Dissolving time: < 1hour 5.Marsh viscosity (API): 60-120 seconds Features: PHPA is short for partially hydrolyzed polyacrylamide, it’s a kind of drilling mud additive. Can be
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What is Partially Hydrolyzed Polyacrylamide (PHPA)? – Defini …
PHPA is a water-soluble shale control polymer, which is primarily used as a highly efficient fluid loss reducer and Viscosifier PHPA manufactured by Global Drilling Fluids and Chemicals Limited at its manufacturing Facility in Gujarat, is one of the most Popular Shale Stabilizer for the Oilfield Industry chemically Known as Partially Hydrolyzed Poly Acrylamide (PHPA).
… and evaluation of partially hydrolysed polyacrylamide ( …
containing PHPA as viscosifier, carboxy methyl cellulose(CMC)/poly anionic cellulose(PAC)as fluid loss reducing agent, Na salt of sulphonated asphaltene as shell stabilizer, bentonite as builder and barite as high density material were evaluated at room temperature and after aging at 80-120°C.
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Partial Hydrolytic Polyacrylamide Anion (PHPA) used to oil displacement agent for the tertiary oil recovery. It is a drilling mud material with good performance. It is often used in drilling, industrial wastewater water treatment, inorganic sludge treatment and paper industry.
Drilling Fluid Study: Evaluating the Quantitative …
Drilling Fluid Study: Evaluating the Quantitative Determination Method of Partially-Hydrolyzed Polyacrylamide (PHPA) Polymer in Drilling Fluid By MOHD RAZMI ZIQRI BIN AHMAD SHUKRI 12375 Dissertation Report submitted in partial fulfilment of the requirement
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Drilling Chemicals We are a prominent manufacturer and supplier of a wide range of Drilling Chemicals.These chemicals are processed using optimum quality ingredients and advanced technology.The range offered by us includes PHPA ( Powder & Emulsion Forms ), Drilling Viscosifiers, Drilling Foam , Defoamers ,Drilling Fluid Additive for Bentonite, Drilling Waste water Treatment Chemicals and Shale …
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During oil drilling, fracturing fluids are widely used to support rock formations and ensure the smooth flow of oil and gas. However, the process of fracturing fluid treatment produces a large amount of wastewater containing suspended particles. At this t
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Appearance: Powder Usage: Oil Drilling Auxiliary Agent Color: White Pallet Size: 110cm*110cm*10cm Shelf Life: 2 Years Certificate: ISO 9001: 2015
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Partially Hydrolyzed Anionic Polyacrylamide PHPA for Oil Drilling Fluids Polyacrylamide Powder, … Oil Drilling Grade CMC Sodium Carboxymethyl Cellulose Powder Thickener Polyanionic Cellulose PAC CAS 9004-32-4 US$1,200.00-1,800 …