Name: Enhanced Oil Recovery Polyacrylamide Polyelectrolyte EOR Polymer Friction Reducer Fluid Loss Control Agent
Brand: Bluwat
Price: 1 USD

Enhanced Oil Recovery Polyacrylamide Polyelectrolyte EOR Polymer Friction Reducer Fluid Loss Control Agent

Brand Name:Bluwat

Certification:ZDHC

Model Number:Blufloc Anionic Polyacrylamide

Minimum Order Quantity:1000 KGS

Payment Terms:L/C, TT, DP, DA

Place of Origin:China

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Yixing bluwat chemicals co.,ltd

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Address: No.16 Yongning Rd., Yixing Chemical Industrial Park, Yixing City, Jiangsu P.R., China, 214213

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Polyacrylamide (PAM) plays a key role as a fluid loss control agent in drilling and cementing operations, primarily used to minimize the loss of drilling fluids into porous formations. Here’s a summary of its main functions:

1. Reduce Fluid Loss into the Formation

Formation of a low-permeability barrier: Polyacrylamide forms a thin, low-permeability filter cake on the walls of the wellbore, which acts as a barrier, preventing the drilling fluid from leaking into the porous or fractured rock formations.
Improves wellbore stability: By reducing fluid loss, PAM helps maintain the wellbore pressure, ensuring that the drilling fluid remains within the wellbore, which contributes to overall wellbore stability.

2. Minimizes Damage to Reservoir

Prevents invasion of solids and fluids: PAM's ability to control fluid loss limits the invasion of solid particles and fluids into the formation, which can reduce reservoir damage and protect the productive zones from being plugged by solid particles.
Improves hydrocarbon recovery: Controlling fluid loss ensures the well remains in better condition for hydrocarbon production, minimizing formation damage that could otherwise hinder oil and gas flow.

3. Enhances Cementing Operations

Reduces loss of cement slurry: In cementing operations, PAM can be added to prevent the loss of cement slurry into the formation, ensuring better bonding between the casing and formation. This improves the quality of the cement job and enhances well integrity.

4. Maintains Wellbore Pressure

Prevents differential sticking: By controlling the loss of fluids, PAM helps maintain the desired pressure in the wellbore, reducing the risk of differential sticking, which can occur when the drill pipe becomes stuck due to unbalanced pressure.

Summary

As a fluid loss control agent, polyacrylamide forms a low-permeability barrier that reduces the loss of drilling and cementing fluids into the formation. This helps maintain wellbore pressure, improves wellbore stability, minimizes reservoir damage, and enhances the quality of cementing operations, all of which contribute to more efficient and safer drilling practices.

Property

Value

Product Name

Anionic Polyacrylamide (PAM Anionic)

Stability

Stable

Appearance

White Powder

Solid Content

89% Min

Ionic Character

Anionic

Charge Density

5%-50%

Molecular Weight

5-22 Million

Dissolved Method

Slowly Adding Into Water And Stirring

Solubility

Soluble In Water

Dissolved Temperature

20-60°C