ultra low Molecular Weight Polyacrylamide for Oil Drilling PAM PHPA at SA market

    • phpa polymer,partially hydrolized polyacrylamide,drilling

      PHPA Polymer,Partially Hydrolized Polyacrylamide,Drilling

      It maintains viscosity in solid free drilling fluid. As a bentonite extender in low solids non-dispersed mud, it can be used along with small addition of bentonite to suspend weight material. COMMON NAME: PARTIALLY HYDRAULISED POLY ACRYLAMIDE (PHPA- Powder)

    • partially hydrolyzed polyacrylamide phpa - polyacrylamide for

      Partially Hydrolyzed Polyacrylamide PHPA - Polyacrylamide for

      PHPA is a partially hydrolysed co-polymer of acrylamide of high molecular weight. It is used in low solids and clear water drilling fluids on its own or with polyglycols and potassium chloride salt to give a high degree of shale encapsulation

    • partially hydrolyzed polyacrylamide phpa polymer for oil drilling

      Partially Hydrolyzed Polyacrylamide PHPA Polymer for Oil Drilling

      Partially Hydrolyzed Polyacrylamide (PHPA) Powder. PHPA Powder for Drilling Mud Additive. Bluwat Chemicals is the leading manufacturer and exporter of good quality PHPA(Partially Hydrolyzed Polyacrylamide) for oil drilling and EOR process. It is a high molecular weight polymer that controls fluid loss and increases viscosity, friction reduction.

    • manufacturer phpa polyacrylamide as drilling mud additives

      Manufacturer PHPA polyacrylamide as drilling mud additives

      tag:PHPA polymer,polyacrylamide manufacturer,polyacrylamide supplier,oil drilling mud additives Packaging Details:Net weight:25KGS kraft woven liner or according to your requirment Delivery Detail:within 1 week after received your confirmed order.

    • synthesis and evaluation of partially hydrolysed

      Synthesis and evaluation of partially hydrolysed

      This is the reason for such a difference in viscosity for PHPA II and PHPA I. After ac- quiring 50% high molecular weight polymer the rise of viscosity is not so significant with 70% po- lymer present in PHPA III. Since PHPA should have high molecular weight (= 3 X 106) for better efficacy as drilling mud additive II.

    • the ultimate buyer's guide- polyacrylamide - polyacrylamide

      The Ultimate Buyer's Guide- Polyacrylamide - Polyacrylamide

      can be divided into low molecular weight (less than 1 million), medium molecular weight (1 million to 10 million), high molecular weight (10 million to 15 million), ultra-molecular weight (more than 15 million).

    • anionic polyacrylamide phpa pam

      anionic polyacrylamide phpa pam

      anionic polyacrylamide phpa pam, Wholesale Various High Quality anionic polyacrylamide phpa pam Products from Global Sodium Tripolyphosphate Suppliers and anionic polyacrylamide phpa pam Factory,Importer,Exporter at Okchem.

    • commercial eor polymers factory supply phpa polyacrylamide

      commercial eor polymers factory supply phpa polyacrylamide

      PHPA APAM Polyacrylamide used for enhanced oil recovery in ... PHPA APAM Polyacrylamide used for enhanced oil recovery in oil industry . Oilfield Chemicals, Oilfield chemical is a general germ,The oilfield chemicals we can supply include anionic polyacrylamide used for oil drilling mud additives , drag reduction agent and EOR(enhanced oil recovery)agent .

    • flodrill for the drilling industry - snf holding company

      FLODRILL For the Drilling Industry - SNF Holding Company

      4 FLODRILL™ For the Drilling Industry FLODRILL™ For the Drilling Industry Anti-clay swelling agent (Shale inhibitor) Polymer is adsorbed on the surfaces of drill cuttings and on the borehole wall. The encapsulation of drilled solids promotes fl occulation and minimizes the disintegration and the dispersion of the suspended solids.

    • acrylamide polymer - schlumberger oilfield glossary

      acrylamide polymer - Schlumberger Oilfield Glossary

      [Drilling Fluids] A linear, nonionic polymer made of acrylamide monomers, CH 2 =CHCONH 2 . High molecular-weight polyacrylamides are used as selective flocculants in clear-water drilling, low-solids muds and wastewater cleanup .

    • a novel approach to enhance rheological and filtration

      A novel approach to enhance rheological and filtration

      The 10–min gel of the PP–SiO 2 NC before and after thermal aging has better ‘low–flat gel’ trend compared to that of the PHPA. ‘Low–flat gels' are desired for drilling than ‘high–flat gels', because ‘high–flat gels' needs greater pumping to break the gels and resume fluids circulation.

    • drilling, completion and workover fluids 2008 - my-pages.net

      Drilling, Completion and Workover Fluids 2008 - My-pages.net

      Drill-in & completion base fluid to 13.1 ppg & 405 deg F Low toxicity base oil (low vis.) 1% aromatic-base oil Very low toxicity base oil Ultra low aromatic base oil Hematite Barite Dolomite European bentonite Mica Nutshells Salt Saltwater drilling clay Wyoming bentonite Pre-treated gilsonite Surfactant wetting agent for gilsonite and asphalts Natural safe SH Oil-base mud rheology modifier (liquid) Oil-base mud E (liquid) Oil-base mud E (liquid) Oil-base mud E (liquid) Oil-base mud E (liquid ...

    • alkaline hydrolysis of polyacrylamide and study on poly

      Alkaline Hydrolysis of Polyacrylamide and Study on Poly

      Alkaline Hydrolysis of Polyacrylamide and Study on Poly(acrylamide-co-sodium acrylate) Properties Article in Iranian Polymer Journal 11(4) · July 2002 with 265 Reads Cite this publication

    • preparation and characterization of nanocomposite hydrogels

      Preparation and characterization of nanocomposite hydrogels

      Preparation and characterization of nanocomposite hydrogels based on polyacrylamide for enhanced oil recovery applications Article in Journal of Applied Polymer Science 100(3):2096 - 2103 · May ...

    • polyamine / epi-dma / epichlorohydrin / ultrafloc 5100, view

      Polyamine / EPI-DMA / Epichlorohydrin / Ultrafloc 5100, View

      Company Information: Bluwat Chemicals is a professional supplier of water treatment chemicals and oil field chemicals in China. We provide our customers of both traditional and innovative products to ensure optimum control in a wide variety of applications including the treatment of drinking water, wastewater, process water, and also including oil/gas drilling and oil production.

    • enhanced oil recovery | springerlink

      Enhanced Oil Recovery | SpringerLink

      To achieve a favorable mobility ratio, high molecular weight (9–25 million Dalton) polymers are utilized. High viscosity can be achieved using a low concentration of high molecular weight polymers. Other factors that affect the viscosity of polymer solutions are polymer molecular weight, temperature, salinity, and concentration of divalent ions.

    • products - mudex

      Products - Mudex

      POLY VIS LV polymer is a low-molecular-weight, medium-charge polyacrylamide designed to provide cuttings encapsulation and clay-dispersion inhibition for use in both fresh and salt water. POLY VIS LV improves fluid loss control without adding to fluid viscosity and extends GEL X180 / GEL X220 to produce an inhibitive drilling-fluid system without affecting mud rheology.

    • offshore magazine - september 2017 - 47 - offshore drilling

      Offshore Magazine - September 2017 - 47 - Offshore drilling

      First published in 1954, Offshore is recognized as the worldwide leader for covering the key issues, trends and technologies relative to offshore oil and gas E&P operations.

    • viscosifiers agents - phpa powder high molecular weight

      Viscosifiers Agents - PHPA Powder High Molecular Weight

      The offered product is praised for its high grade quality, enhanced shelf life and effectiveness that rank our product far ahead of the competitors in the market. A series of tests is performed on our product at every stage of processing. We use this powder in refining plant, molecular sieve carrier, building material and oil drilling applications.

    • drilling fluids - drill connex limited

      Drilling Fluids - Drill Connex Limited

      POLY VIS LV polymer is a low-molecular-weight, medium-charge polyacrylamide designed to provide cuttings encapsulation and clay-dispersion inhibition for use in both fresh and salt water. POLY VIS LV improves fluid loss control without adding to fluid viscosity and extends GEL X180 / GEL X220 to produce an inhibitive drilling-fluid system ...

    • wo2005012456a1 - water-based drilling fluids using latex

      WO2005012456A1 - Water-based drilling fluids using latex

      A method of inhibiting borehole wall invasion when drilling with a water- based drilling fluid in a subterranean formation to reduce drilling fluid loss while drilling in depleted sands, the method comprising: a) providing a water-based drilling fluid comprising: i) from about 0J to about 10 vol. % of a carboxylated styrene/butadiene copolymer; ii) from about 0.005 to about 2 vol. % of a surfactant selected from the group consisting of betaines, alkali metal alkylene acetates, sultaines ...

    • raw materials corp

      Raw Materials Corp

      Partially Hydrolyzed Polyacrylamide (PHPA) (for shale inhibition and solids control) Low Molecular Weight Acrylic Polymers and Copolymer Deflocculants (for water-based muds, function at high temperatures and resistant to electrolytes) Scale Inhibition, Acid Gellants and High Molecular Weight Sodium Polyacrylates (SPA)

    • ultra-high molecular weight polyethylene market (uhmwpe

      Ultra-High Molecular Weight Polyethylene Market (UHMWPE

      Ultra-High Molecular Weight Polyethylene (UHMW PE) is a simple linear background polyethylene possessing unique properties such as noise resistance, low coefficient of friction, excellent chemical resistance, self-lubrication, bio-compatible, wear resistance, and electric insulation resistance.

    • chemical product agents - iyajean

      Chemical Product Agents - iyajean

      Sodium Polyacrylate PAAS||Sodium polyacrylate PAAS||Product Description Sodium polyacrylate PAAS CAS No.9003-04-7 1.Drilling mud additive&viscosifier 2.Hot selling 3.Factory 4.ISO 9001:2008 Product Feature PHPA is a partially hydrolysed co-polymer of acrylamide of high molecular weight. It is used in low solids and clear water drilling fluids ...

    • enhanced oil recovery | springerlink

      Enhanced Oil Recovery | SpringerLink

      To achieve a favorable mobility ratio, high molecular weight (9–25 million Dalton) polymers are utilized. High viscosity can be achieved using a low concentration of high molecular weight polymers. Other factors that affect the viscosity of polymer solutions are polymer molecular weight, temperature, salinity, and concentration of divalent ions.

    • practice 4/4 flashcards | quizlet

      Practice 4/4 Flashcards | Quizlet

      The HLB system is a semi-empirical method to predict what type of surfactant properties a molecular structure will provide. Water-in-oil emulsifiers have a low HLB numbers, typically around 4. Solubilizing agents have high HLB numbers. Oil-in-water emulsifiers have intermediate to high HLB numbers.

    • us6703351b2 - water-based drilling fluids using latex

      US6703351B2 - Water-based drilling fluids using latex

      A water-based drilling fluid having a polymer latex capable of providing a deformable latex film on at least a portion of a subterranean formation has been discovered to provide reduced drilling fluid pressure invasion when used to drill in shale formations for hydrocarbon recovery operations.

    • petroleum engineer's guide to oil field chemicals

      Petroleum Engineer's Guide to Oil Field Chemicals

      Their efficiency in nonaqueous systems can be further improved by adding a polar organic material of low molecular weight to the composition. Such materials have been called dispersants, dispersion aids, and solvating agents. Low molecular weight alcohols and ketones, particularly methanol and acetone, have been found to be the most efficient.

    • an overview of chemical enhanced oil recovery: recent

      An overview of chemical enhanced oil recovery: recent

      The polymer is also regarded as a polyelectrolyte due to the presence of charged moieties (i.e., acetate and pyruvate groups) on the side chain of the biopolymer. Due to its high molecular weight which ranges from 2 to 50 \(\times 10^{6}\) g/mol, xanthan gum demonstrates high thickening capability required for mobility control in reservoirs [10, 49]. Compared to synthetic acrylamide polymer such as HPAM, xanthan gum has a more rigid structure.

    • refinery catalyst market analysis | recent market

      Refinery Catalyst Market Analysis | Recent Market

      Stringent environmental regulations formulated to reduce air pollution by decreasing the sulfur content in gasoline and ultra-low sulfur content in diesel are further anticipated to propel the demand for metals in the refinery catalyst market.