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Selvol™ Premiol MRC-33

Selvol™ Premiol MRC-33Predictable performance. Good economics.Selvol™ Premiol MRC-33 is a proven technology for fluid loss control in mid-range temperature oilfield cement applications—offering ease of use, predictable performance and cost-effectiveness in temperatures of 75ºC to 120ºC. A powder-form product, Selvol™ Premiol MRC-33 offers low surface rheology without settling.FeaturesPowder formDissolves easily under ambient conditionsFunctions at mid-range temperatures (75ºC to 120ºC)Adjustable rheologyLow surface rheology without settlingCombats downhole thinningMixable at high densitiesEasy to handle and designMeets industry standards for FLC agentsAPI fluid loss (1000 psi) of <50 mL/30-minPV < 200 cPYP > 0 lb/100-sq.ft.Free fluid < 1%BenefitsCost savings versus other high temperature FLC additivesNon-retardingEnvironmentally friendlyMinimal fisheyesStudiesView slurry designs, Condition A and B ResultsRheologyFluid LossFree FluidContact us for more information on Selvol™ Premiol products.

Brand: Selvol™ Premiol (5 products)

Functions: Fluid Loss Control Additive, Water Retention Agent

End Uses: Cement, Oil & Gas Applications, Slurry Trench Wall

Applicable Processes: Drilling Applications

Features: Easy Handling, Improved Rheology, Improved Water Retention

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Industrial Additives Functions
Fluid Loss Control Additive,
Water Retention Agent
Technologies
Industrial Additives & Materials
Product Families
Industrial Additives & Materials — Oil, Gas & Mining Chemicals
Oilfield & Transport Chemicals

Features & Benefits

Labeling Claims
Environmentally Friendly
Industrial Additives Features
Easy Handling,
Improved Rheology,
Improved Water Retention
Benefits
  • Selvol™ Premiol MRC provides excellent fluid loss control at temperatures from 175°F - 250°F
  • PVA-based powder
  • Non-retarding
  • Compatible with multiple additives
  • Low surface rheology without settling
  • Further rheology generation at down-hole conditions
  • Mixable at high densities
  • Environmentally friendly
  • Easy to handle and design
  • Lower in cost than other high temperature fluid loss additives
  • Meets industry standards for fluid loss control agents
  • Adjustable rheology
Product Highlights

Selvol™ Premiol MRC is a non-retarding, fluid loss control additive designed to provide for fluid loss control up to 250°F with excellent surface and downhole rheology.

Typical Selvol™ Premiol MRC concentrations range from 0.75% to 1.75% by weight of cement (%bwoc). Concentration will depend on bottom-hole temperature and desired slurry density.

Applications & Uses

Markets
Industrial
Applications
Industrial — Oil, Gas & Mining
Exploration & Upstream
Applicable Processes
Drilling Applications
Industrial Additives End Use
Cement,
Oil & Gas Applications,
Slurry Trench Wall
Applications

Medium range temperature cementing (175°F - 250°F)

Properties

Color
White
Physical Form
Powder,
Solid
Appearance
White powder
Physical Properties
ValueUnitsTest Method / Conditions
Specific Gravity1.27--
Slurry Performance

Typical Performance for different slurries with Selvol™ Premiol MRC 

Test Temperature (°F) 195 195 220 230 230 250
Density (ppg) 15.9 16.2 16.2 15.8 16.2 16.2
Selvol™ Premiol MRC (% bwoc) 1 1.25 1.5 1.75 1.75 0.75
API Fluid Loss (mL/30min) 11 18 46 78 68 38
Free Water (%) at 190°F - 0 1.6 - - 0.8

Regulatory & Compliance

Certifications & Compliance
ISO 14001,
ISO 45001,
ISO 9001

Technical Details & Test Data

Recommended Slurry Design
  • Texas Lehigh Class H Cement
  • 1.25% bwoc Selvol™ Premiol MRC
  • 0.63% bwoc Daxad 19
  • 0.02 gal/sk FP-6L 4.37 gal/sk fresh water
  • Density = 16.2 lb/gal
  • Yield = 1.09 cu-ft/sk


Rheology

Temperature 300 rpm 200 rpm 100 rpm 60 rpm 30 rpm 6 rpm 3 rpm PV YP
80°F 79 52 27 17 9 2 1 78 cP 1 lb/100ft²
190°F 200 140 74 47 26 7 4 189 cP 11 lb/100ft²

 

Fluid Loss

Temperature Collected Fluid Time Fluid Loss
195°F 9 mL 30 min 18cc/30-min

 

Free Water

Temperature Measured Fluid Free Water (%)
195°F 0 mL 0

 

 

  • Texas Lehigh Class H Cement
  • 0.75% bwoc Selvol™ Premiol MRC
  • 0.88% bwoc Daxad 19
  • 0.02 gal/sk FP-6L
  • 0.20% bwoc SA-541
  • 4.41 gal/sk fresh water
  • Density = 16.2 lb/gal
  • Yield = 1.09 cu-ft/sk

 

Rheology 

Temperature 300 rpm 200 rpm 100 rpm 60 rpm 30 rpm 6 rpm 3 rpm PV YP
80°F 61 40 21 13 7 2 1 60 cP 1 lb/100ft²
190°F 98 71 38 26 15 4 3 90 cP 8 lb/100ft²

 

Fluid Loss

Temperature Collected Fluid Time Fluid Loss
250°F 19 mL 30 min 38cc/30-min

 

Free Water

Temperature Measured Fluid Free Water (%)
195°F 2 mL 0.8