R-Seal™
Seepage losses sealant for reservoir applications
Description
R-Seal™ is a versatile and highly effective blend of acid-soluble particles and sealing agents, available in both Regular and Fine sizes. Designed to address and mitigate losses in the production zone, R-Seal™ boasts a 97% acid-soluble formula, making it an ideal solution for preventing and curing circulation losses during drilling operations. Whether used as a sweeping agent or a spotting pill, R-Seal™ ensures optimal performance and reliability.
- Application
- Benefits
- Over 97% acid-soluble formula, ideal for reservoir losses.
- Easy and fast mixing.
- Compatible with all types of mud (water-based, oil-based, or synthetic-based).
- Does not affect rheological mud parameters.
Reservoir Protection: R-Seal™ provides effective reservoir protection by minimizing formation damage. Its acid-soluble nature ensures that it can be easily removed during well completion, preserving the integrity and productivity of the reservoir.
- Treatment Recommendation
R-Seal™ can be used in several methods.
- Drilling Fluid Additive: 2-10 lbs/bbl of R-Seal™ added to the drilling fluid.
- Regular Sweeps: 10-20 lbs/bbl of R-Seal™ mixed in a slugging pit.
- Sever Loss Scenarios: 20-50 lbs/bbl of R-Seal™ for loss scenarios of 30 bbl/hr or more.
For complete loss of circulation, it is advisable to use DFT’s FRAKPLUG-RF™ along with an R-Seal™ spot for optimal results.
- Treatment Recommendation
Appearance: White to gray powder and Fibers