Operators are constantly seeking ways to enhance wellbore cleanout in preparation for primary cementing operations. CEMPREP™ is a one-sack wellbore cleaning spacer that offers improved cleaning of oil- or water-based muds compared to conventional spacers, ensuring better zonal isolation. This reduces the risk of costly remedial cement treatments or even lost production caused by poor zonal isolation.
CEMPREP requires minimal field engineering, is simple to use and mixes easily, much like conventional spacers. Additionally, because CEMPREP does the majority of the cleaning, you can use a lower surfactant wash concentration.