Oilfield Grade Polyacrylamide Powder 0.1 to 0.5% Working Concentration for Drilling Fluid Loss Control
Product Overview
BLUFLOC Oilfield Grade Polyacrylamide Powder is a high performance water soluble polymer designed for oil and gas drilling applications. It can be prepared at a recommended working concentration of 0.1 to 0.5% and used as a functional additive in water based drilling mud systems.
In drilling operations, fluid loss control is one of the key requirements for stable mud performance. Excessive filtrate loss may cause water invasion into sensitive formations, shale swelling, borehole instability, poor mud cake quality and higher drilling risk. BLUFLOC polyacrylamide helps improve drilling fluid structure, support filtration control and enhance the stability of the mud system.
This product is suitable for drilling fluid loss control, shale stabilization, drilling mud viscosity support, lubrication improvement, cuttings suspension and selected oilfield wastewater or mud water treatment applications.
Key Product Features
Oilfield grade water soluble polyacrylamide powder
Recommended working concentration from 0.1 to 0.5%
Suitable for drilling fluid loss control in water based mud
Helps improve mud structure and filtration behavior
Supports shale stabilization and borehole wall protection
Can improve drilling mud viscosity and rheology
Helps enhance lubrication during mud circulation
Supports cuttings suspension and carrying capacity
Low dosage requirement for economical field use
20 to 100 mesh granular powder for practical handling
Minimum 89% solid content for stable product quality
Factory direct supply with technical support
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Oilfield Grade Polyacrylamide Powder |
| Brand | BLUFLOC |
| Recommended Type | Anionic Polyacrylamide |
| Appearance | Off White Granular Powder |
| Particle Size | 20 to 100 Mesh |
| Molecular Weight Range | 5 to 25 Million for Anionic Type |
| Anionic Degree Range | 5 to 100% |
| Solid Content | Minimum 89% |
| Bulk Density | About 0.8 |
| Residual Monomer | Max 0.05% |
| Recommended Working Concentration | 0.1 to 0.5% |
| pH of 1% Solution | Around 6 to 8 for Anionic Type |
| Storage Temperature | 0 to 35 Degree C |
| Shelf Life | 2 Years |
| Package | 25 kg Bag or 750 kg Big Bag |
| Available Documents | TDS, MSDS and COA |
Main Applications in Oilfield Drilling
Drilling Fluid Loss Control
BLUFLOC Oilfield Grade Polyacrylamide Powder helps support fluid loss control in water based drilling mud systems. By improving the polymer structure of the mud, it can help reduce excessive filtrate loss and support better borehole protection.
Water Based Drilling Mud Additive
This product can be used as a functional additive in water based drilling fluid systems. It helps improve mud viscosity, suspension, lubrication and stability according to the selected grade and dosage.
Shale Stabilization
In shale and clay rich formations, water invasion may cause swelling, dispersion and borehole instability. BLUFLOC PAM helps support shale stabilization by improving drilling fluid performance and reducing instability caused by poor filtration control.
Borehole Wall Protection
A stable drilling fluid system can help protect the borehole wall. Polyacrylamide supports better mud structure and helps improve the overall stability of the drilling process.
Lubrication Support
After proper dissolution, polyacrylamide forms a polymer solution that can improve lubrication in water based drilling mud. Better lubrication helps reduce friction during mud circulation and drilling operation.
Viscosity and Rheology Improvement
Oilfield grade PAM can help improve drilling mud viscosity and rheology. This supports better suspension of cuttings, smoother circulation and more stable mud performance.
Cuttings Suspension
High molecular weight polyacrylamide helps improve the carrying capacity of drilling fluid. This helps suspend and transport drill cuttings more effectively during circulation.
Oilfield Wastewater and Mud Water Treatment
Besides drilling fluid application, BLUFLOC PAM can also be used in selected oilfield wastewater clarification, drilling mud water treatment and solid liquid separation processes.
Why 0.1 to 0.5% Working Concentration Matters
The recommended working concentration of 0.1 to 0.5% is practical for oilfield operation because it provides a balance between viscosity, dosing control and solution handling.
A lower concentration solution is easier to pump and distribute.
A properly prepared polymer solution helps avoid lumping and uneven dosing.
Stable concentration control supports more consistent drilling fluid performance.
Correct solution preparation helps reduce waste and improve field cost efficiency.
For oilfield drilling fluid loss control, the polymer should be fully dissolved before being added into the mud system. Incomplete dissolution may reduce filtration control, viscosity performance and overall mud stability.
Working Mechanism
After the powder is dissolved in water, the polymer chains form a viscous solution. When added into the drilling mud system, this solution can help improve mud structure, increase viscosity, support suspended solids control and reduce excessive fluid loss.
The polymer also helps improve the interaction between fine particles in the mud system, supporting better filtration behavior and more stable drilling fluid performance.
Typical Problems This Product Can Help Improve
Excessive fluid loss in water based drilling mud
Poor mud cake quality
Shale swelling and dispersion
Borehole instability
Low or unstable drilling mud viscosity
Weak cuttings suspension
High friction during drilling circulation
Unstable mud performance under field conditions
Need for low dosage oilfield polymer additive
Need for practical 0.1 to 0.5% polymer working solution
Recommended Solution Preparation
Prepare the polymer solution at 0.1 to 0.5% concentration.
Add the powder slowly and evenly into clean water.
Keep continuous agitation during powder addition.
Recommended agitation speed is 200 to 400 rpm.
Normal dissolving time is about 1 hour.
Avoid adding powder too fast because lumping may occur.
Avoid excessive high speed agitation because it may damage polymer molecular chains.
Use the fully dissolved polymer solution before adding it into the drilling fluid system.
Do not add dry powder directly into high solids mud without proper pre dissolution.
General Dosing Guidance
The actual dosage depends on drilling mud formulation, water quality, salinity, temperature, mud density, shale activity, target fluid loss level and required viscosity.
Laboratory testing or field trial is recommended before large scale use.
For drilling fluid loss control, the product should be tested with the existing mud system to confirm compatibility with other additives such as salts, fluid loss reducers, lubricants, weighting agents, pH adjusters and viscosifiers.
Bluwat can provide product selection support and dosing recommendations according to customer field requirements.
Product Advantages for Oilfield Buyers
Recommended working concentration from 0.1 to 0.5%
Suitable for drilling fluid loss control
Supports shale stabilization and borehole stability
Can improve drilling mud viscosity and lubrication
Useful for water based drilling mud systems
Minimum 89% solid content
20 to 100 mesh granular powder
Low dosage and economical use
Factory direct supply from China
Stable product quality and technical support
TDS, MSDS and COA available
Customized molecular weight and anionic degree available
Packaging and Storage
BLUFLOC Oilfield Grade Polyacrylamide Powder is packed in 25 kg kraft paper bags with inner PE liner or 750 kg jumbo bags.
Store the product in a cool, dry and ventilated place.
Avoid direct sunlight and moisture.
Keep the package sealed after opening.
Recommended storage temperature is 0 to 35 Degree C.
Shelf life is 2 years under proper storage conditions.
The product is water soluble, non flammable and non explosive under normal storage conditions.
Bluwat Factory Supply Capability
Bluwat Chemicals is a professional manufacturer and exporter of polyacrylamide and water treatment chemicals with more than 25 years of manufacturing experience.
Bluwat supplies anionic polyacrylamide, cationic polyacrylamide, nonionic polyacrylamide and emulsion polyacrylamide for oilfield drilling, EOR, wastewater treatment, mining, papermaking, municipal sewage treatment and sludge dewatering.
For oilfield customers, Bluwat can provide product selection advice, sample support, technical documents and customized PAM grades according to drilling fluid formulation, target performance and field conditions.
Available Documents
TDS available
MSDS available
COA available
Sample support available
OEM packaging available
Customized product recommendation available
FAQ
What is oilfield grade polyacrylamide powder used for?
Oilfield grade polyacrylamide powder is used for drilling fluid loss control, shale stabilization, viscosity support, lubrication improvement, cuttings suspension and selected oilfield wastewater treatment applications.
What is the recommended working concentration?
The recommended working concentration is 0.1 to 0.5%.
Can this product reduce drilling fluid loss?
Yes. It can help improve drilling mud structure and support fluid loss control in water based drilling fluid systems.
Is it suitable for water based drilling mud?
Yes. BLUFLOC oilfield grade PAM is suitable for water based drilling mud systems where filtration control, viscosity and stability are required.
Can it improve borehole stability?
Yes. By supporting fluid loss control, mud viscosity and shale stabilization, it can help improve borehole stability in sensitive formations.
How long does the powder need to dissolve?
Normally it takes about 1 hour under proper agitation conditions.
What agitation speed is recommended?
The recommended agitation speed is 200 to 400 rpm.
Can it be used directly as dry powder?
For best performance, it should be dissolved into a 0.1 to 0.5% solution before dosing. Direct dry powder addition may cause lumping and uneven performance.
Can Bluwat recommend the suitable grade?
Yes. Bluwat can recommend HA7525, AA6518 or other customized anionic PAM grades according to drilling fluid requirements and field conditions.