FORM-A-PLUG ACC

Additive for controlling crosslinking reaction of FORM‐A‐PLUG

FORM‐A‐PLUG ACC additive is a blend of inorganic compounds to control the crosslinking reaction in a FORM‐A‐PLUG lost circulation pill. FORM-A-PLUG ACC is designed to provide the necessary pH and salinity adjustments.

Applications

FORM‐A‐PLUG ACC accelerator is used together with a FORM‐A‐PLUG II pill to reduce the set‐up time of the lost circulation slurry. It should be added to the lost circulation slurry immediately before pumping the mixture down the well. The accelerator will create a chemical reaction with the FORM‐A‐PLUG pill to form a rigid cross‐linked gel structure. The formulation can be adjusted for density by adding barite or other appropriate weighting materials up to 18 lb/gal (2.16 sg).

Advantages

• Increases the set rate for low‐temperature applications
• Creates a firmer plug in a shorter time at a given temperature