Fracturing and AcidizingCurrent page: Home > Fracturing and Acidizing
PRODUCT DESCRIPTION
pH of TRUSTIN-B2 bio-enzyme well washing agent is 7. It is applied in the well bore and near well bore to solve the oil scale blocking. It could peel off the blocked and depositional oil scale easily, reduce viscosity and dilute, clear the blocking thoroughly, and realize the yield increase efficiently. Use concentration could reach up to 160℃. It could be used in all kinds of geologic condition oil reservoir, also has good performance in the thickened oil and low permeability oil fields. Inject it into the well bore and near well bore during workover operation or production pause. Suggested use concentration is 2-5%, working time is 2h-48h.
It is also used in the clearance of oil platform, clothes clean with characteristics of environmental protection, clean and high efficiency.
TECHNICAL SPECIFICATION
| Item |
Index |
|
Appearance |
Brown uniform liquid |
|
Water solubility |
Soluble with water |
|
PH value |
6～8 |
|
Surface tension, mN/m |
≤32 |
|
Enzyme catalytic degradation rate, % |
≥95 |
|
Recovery rate of permeability（70℃），% |
≥80 |
|
Organo-chlorine content, % |
0.0 |
PACKAGE AND STORAGE
Packaged in 200L drum. Stored in s shady, dry and ventilated place.
