PAS-T - Paraffin & Asphaltene Co-Solvent
PAS-T is a proprietary blend of aromatic solvents and co-solvents.
PAS-T is specially formulated to remove asphaltene, but also performs the following functions: paraffin solvent/dispersant, formation water wetter, with an emphasis on demulsification.
PAS-T provides excellent rock preparation for acid and frac jobs, by stripping heavy hydrocarbons, particularly asphaltene, from the formation surface.
PAS-T is compatible for all gravity crudes.
|
Typical Physical Properties
|
Specific Gravity
|
0.903
|
|
pH
|
6-7
|
|
Activity %
|
100
|
|
Solubility
|
|
|
|
|
Applications
PAS-T is recommended to be pumped neat at a minimum of 2 well bore volumes of the proposed treating area plus enough to provide a recommended penetration.
For maximum response, an overnight shut-in is suggested, permitting removal of precipitated asphaltene/hydrocarbon deposits near the well bore.
|
|
|
Regulatory Information
|
|
Index Number:
|
NA
|
|
EINECS Number:
|
NA
|
|
UN Number:
|
NA
|
|
Shipping and Handling
|
|
Material Safety Data Sheets are available outlining safe handling practices.
|
|
Packaging
|
|
PAS-T is available in 208 liter drums and in bulk.
|
|
