Posted on

Polymer Oilfield Chemicals Polymer salt tolerance for Fluid Loss Control

Polymer Oilfield Chemicals

Polymer Oilfield Chemicals Polymer salt tolerance for Fluid Loss ControlPolymer Polymer additive with white to light-yellow appearance was polymerized by heat resistance and salt tolerance allyl monomers. It provides better rheology regulation and fluid loss control.

 Polymer has some advantages as follows:

low viscosity effect in mud by special molecular structure;

superior function in fresh mud and brine mud;

Better heat resistance in fluid loss system;

Perfect anti-sloughing and clay hydration control performance.

Performance evaluation

Rheology and fluid loss

table1 rheology and fluid loss

mud typehot rolling150℃×16hAVmpa.sFLmL
4%NaClbefore hot rolling217.4
after hot rolling1510.2
saturated brinebefore hot rolling228.0
after hot rolling1610.4

*Brine+10% benonite+0.3%NaCO3+2%polymer product.

Anti-sloughing and clay hydration control performance 

table2 anti-sloughing and clay hydration control performance

sampleexpansion coefficient reduction rate   %cuttings rolling recovery%
Acrylic acid – acrylamide copolymer51.289.0
polymer productDrilling Polymer58.491.4

Mail:   [email protected]

Mob:  0086-131 85 071 071

Posted on

Drilling Polymer with heat resistance and salt tolerance for Fluid Loss Control

Amine treated bentonite organoclay

Drilling Polymer with heat resistance and salt tolerance for Fluid Loss Control

Drilling Polymer with white to light-yellow appearance was polymerized by heat resistance and salt tolerance allyl monomers. Polymer provides better rheology regulation and fluid loss control.

 Polymer has some advantages as follows:

low viscosity effect in mud by special molecular structure;

superior function in fresh mud and brine mud;

Better heat resistance in fluid loss system;

Perfect anti-sloughing and clay hydration control performance.

Performance evaluation

Rheology and fluid loss

table1 rheology and fluid loss

mud type

hot rolling

150℃×16h

AV

mpa.s

FL

mL

4%NaClbefore hot rolling217.4
after hot rolling1510.2
saturated brinebefore hot rolling228.0
after hot rolling1610.4

*Brine+10% benonite+0.3%NaCO3+2%polymer product.

Anti-sloughing and clay hydration control performance 

table2 anti-sloughing and clay hydration control performance

sampleexpansion coefficient reduction rate   %

cuttings rolling recovery

%

Acrylic acid – acrylamide copolymer51.289.0

polymer product

Drilling Polymer

58.491.4

Mail:   [email protected]

Mob:  0086-131 85 071 071

Ask A Quote
Posted on

Drilling Additive Organophilic Clay CP-E23

реологическая добавка

Drilling Additive Organophilic Clay CP-E23

Drilling Additive Organophilic Clay CP-E23 is a kind of organo clay rheological additive.  Especially it is recommended to be applied in medium polarity and high polarity system including aromatic and aliphatic solvent.  

Properties

                 Composition                      Organic derivative of a montmorillonite clay

                 Appearance                       Fine powder, light yellow

                 Moisture content (105℃,2hr)         ≤3.5%

                 Loss on ignition (1000℃)            35%-37%

                 Bulk density                       0.40~0.60g/cm3

                 Fineness (<74μm, %)               ≥99%

           Dispersion fineness (μm)            ≤10

Advantages

  • Easy dispersing, fine particle size
  • High purity and low silica content
  • High viscosity and thixotropy
  • Eliminate polar activator in medium and high polarity solvent
  • Wide application range. It can be applied in almost all resins and solvents

Application

Drilling Additive Organophilic Clay CP-E23 is used in the following applications:

  • Paints including decorative paint, industrial paint
  • Grease
  • Inks
  • Oil drilling mud
  • Cleaning agent
  • Oil putty

Using

Drilling Additive Organophilic Clay CP-E23 can be added directly in powder under high shear condition. The addition is recommended to be before grinding procedure to get the best effectiveness. Addition level is commonly 0.2%~1.0%. In low polarity system such as mineral spirit, if polar activator is added, better efficiency can be achieved.

Dosage of polar activator is suggested to be 10%-20% of CP-E23 by weigh

Safety

All safety information is provided in the Material Safety Data Sheets for Zhejiang Camp-Shinning New Material Co.,Ltd..

Package

Kraft paper bag with PE liner or multi-wall paper sacks or customized. 25kg/bag or 22.68kg/bag or customized

Storage

Drilling Additive Organophilic Clay CP-E23 has a shelf life of 2 years, and should be stored in ventilated cool and dry place.

Notice

The information on use is based on data which are believed reliable, but any recommendation or suggestion made is without guarantee or warranty, since the conditions of use are outside our control. All products are sold on the conditions that purchasers shall make their own tests to determine the suitability of such products for their purpose and that all risks are assumed by user. We disclaim any responsibility for damages resulting from careless or improper handling or use. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention without a license.

Mail: [email protected]

Mob: 0086-131 85 071 071

Ask A Quote
Posted on

Drilling Mud Additive Rheological Additive Moisture 3.0% Improved Hole Cleaning Capacity

Economical rheology modifier

Drilling mud additive rheological additive Moisture 3.0% improved hole cleaning capacity

Rheological additive CP-138Y is an treated oil based bentonite clay. Drilling mud additive rheological additive Organoclay could use for viscosify any oil-based drilling fluid and Improve hole cleaning during drilling and workover operations. Rheology modifiers can make gel oil muds for long-term suspension of weighting agents in packer fluids and casing packs

1, Advantages

  • Improves cuttings carrying capacity and hole cleaning
  • Increases emulsion stability
  • Aids control of fluid loss to the formation
  • Cost-effectively builds viscosity and yield point
  • Suspends weighting materials and other solids

2, Typical properties

CompositionOrganic derivative of a montmorillonite clay
AppearanceFine powder, light yellow
Moisture content (105℃,2hr)≤3.5%
Loss on ignition max,%(1000℃)(32.5±1.5)%
Bulk density0.40~0.60g/cm3
Fineness (<74μm, %)≥99%
Dispersion fineness (μm)≤10

3, Application

Base oil:

  • Diesel Oils
  • Mineral Oils
  • Synthetic Oil
  • Linear and isomerized Alpha Olefins
  • Modified vegetable oil

Viscosifying drilling Fluids:

  • All oil based drilling fluids
  • Invert emulsion fluids
  • Workover fluids
  • Fracture fluids

4, Using

Drilling mud additive rheological additive can be added directly in powder under high shear condition. Addition level is commonly 0.1%~1.0% of total formulation by weight. Polar activator is required to achieve better performance. The addition procedure is suggested as below.

  • Add resin in solvent.
  • Add Drilling mud additive rheological additive CP-138Y under slow agitation.
  • Disperse under high speed for 10-15 minutes.
  • Add polar activator.
  • Disperse under high speed for 10-15 minutes.
  • Add wetting agent and other additive.
  • Grinding and next procedure.

If to make pre-gel, better efficiency can be achieved. Addition level in pre-gel is 5%-8% of total pre-gel in weight. Pre-gel procedure is as below.

  • Add solvent or solvent mixture.
  • Add Drilling mud additive rheological additive CP-138Y under slow agitation.
  • Disperse under high speed for 5-10 minutes.
  • Add polar activator.
  • Disperse under high speed for 5-10 minutes.

Polar activator is suggested to be ethanol/water (95/5), methanol/water (95/5) or acetone. Dosage of polar activator is as below.

5, Safety

All safety information is provided in the Material Safety Data Sheets for Zhejiang Camp-Shinning New Material Co., Ltd.

6, Package

Kraft paper bag with PE liner or multi-wall paper sacks or customized. 25kg/bag or 50LB/Sack or customized

7, Storage

Drilling mud additive rheological additive CP-982S Store in a dry, well-ventilated area with temperature of 0℃-30℃. Keep container closed. The quality guarantee period is 24 months.

8, Notice

The information on use is based on data which are believed reliable, but any recommendation or suggestion made is without guarantee or warranty, since the conditions of use are outside our control. All products are sold on the conditions that purchasers shall make their own tests to determine the suitability of such products for their purpose and that all risks are assumed by user. We disclaim any responsibility for damages resulting from careless or improper handling or use. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention without a license.

 

Ask A Quote
Posted on

Petroleum chemical organophilic bentonite protect environment

الطين العضوي المضافات الريولوجية

Petroleum chemical organophilic bentonite protect environment Bulk density 0.40~0.60g/cm³

Organophilic bentonite could stable at temperatures approaching 350°F (177°C), Modifier rheology is a gray-tan powder , Specific gravity is 1.7 . Rheological additive is packaged in 50-lb (22.7-kg) sacks. Rheological additive is stable and has good suspension and thixotropic features.

1, Properties

Composition Organically modified bentonite clay

Appearance Off white to tan finely divided powder,

Moisture content (105℃,2hr) ≤3.5%

Particle size (<76μm or 200mesh) ≥98%

Specific Gravity 1.7

2, Advantages

  • Effectively suspends weighting materials and other solids
  • Controls settling with minimal increases in viscosity and gel strength
  • Reduces top separation of oil
  • Maintains suspension over a wide range of water contents
  • Maintains suspension over a wide temperature range
  • Increases the suspension of solids in fluids
  • thickened with organoclay gellants
  • Has little effect of filtration; this must be
  • controlled separately

3, Application

   Base oil:

  • Diesel Oils
  • Crude Oils
  • Mineral Oils
  • Synthetic Oil
  • Alpha Olefins
  •       Low BTEX base oil

Suspending solids in drilling fluids including:

  • Oil based drilling fluids
  • Invert emulsion fluids
  • Workover fluidsl
  • Completion fluids
  • Casing packs
  • Packer fluids
  • Spotting fluids

4, Safety

All safety information is provided in the Material Safety Data Sheets for Zhejiang Camp-Shinning New Material Co., Ltd.

5, Package

Kraft paper bag with PE liner or multi-wall paper sacks or customized. 25kg/bag or 22.68kg/bag or customized

6, Storage

Petroleum chemical organophilic bentonite CP-992 Store in a dry, well-ventilated area with temperature of 0℃-30℃. Keep container closed. The quality guarantee period is 24 months.

7, Notice

The information on use is based on data which are believed reliable, but any recommendation or suggestion made is without guarantee or warranty, since the conditions of use are outside our control. All products are sold on the conditions that purchasers shall make their own tests to determine the suitability of such products for their purpose and that all risks are assumed by user. We disclaim any responsibility for damages resulting from careless or improper handling or use. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention without a license.

Ask A Quote
Posted on

Organo-montmorillonite in oil fields as thickeners and flow-control additives

Rheology modifiers for waterborne paints

Organo-montmorillonite in oil fields as thickeners and flow-control additives

Organo-montmorillonite clay rheological additive recommended for use in oil based muds. In addition to imparting excellent rheological properties, Organophilic bentonites increases the carrying capacity and hole cleaning capabilities of the drilling fluid. Rheological agent also has the secondary benefits of improving filtration control and emulsion stability

1, Advantages

  • Exerts strong film reinforcing action in organic binder systems
  • Exerts gelling efficiency over a wide range of intermediate and low polarity
  • Easy dispersing
  • The gel is colourless and of high clarity
  • Produce reproducible thixotropic consistency over a wide temperature range
  • Imparts particle suspension, sag resistance without impairing flow and leveling, preventing hard settling of pigment and fillers

2, Properties

Composition Organic derivative of a montmorillonite clay

Appearance Fine powder, white

Moisture content (105℃,2hr) ≤3.5%

Loss on ignition (1000℃) 29%-32%

Bulk density 0.53g/cm3

Fineness (<74μm, %) ≥98%

3, Organo-montmorillonite in oil fields Application

CP-180 is used in the following applications:

  • Paints & coatings with solvent of low to medium polarity
  • Powder Coating
  • Lubricant Grease, ink, sealant
  • Cosmetic
  •   Facture fluids

4, Using

CP-180 disperses under high shear and requires a polar activator (30%~40%) for best efficiency. Heat is not required to obtain good dispersion. Addition levels are typically in 0.2%~2.0%. Polar activator (95% Ethanol or 95% Methanol) is needed. Normally addition level of polar activator is recommended to be 30%~40% of CP-180 in weight.

5, Safety

All safety information is provided in the Material Safety Data Sheets for Zhejiang Camp-Shinning New Material Co.,Ltd..

6, Organo-montmorillonite in oil fields Package

Kraft paper bag with PE liner or multi-wall paper sacks or customized. 25kg/bag or 22.68kg/bag or customized

7, Organo-montmorillonite in oil fields Storage

Organo-montmorillonite in oil fields as thickeners and flow-control additives  CP-180 has a shelf life of 2 years, and should be stored in ventilated cool and dry place.

8, Notice

The information on use is based on data which are believed reliable, but any recommendation or suggestion made are without guarantee or warranty, since the conditions of use are outside our control. All products are sold on the conditions that purchasers shall make their own tests to determine the suitability of such products for their purpose and that all risks are assumed by user. We disclaim any responsibility for damages resulting from careless or improper handling or use. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention without a license. Organo-montmorillonite in oil fields

Mail:  [email protected]

Mob: 0086-13185071071

Organo-montmorillonite in oil fields

Ask A Quote