Fracturing and AcidizingCurrent page: Home > Fracturing and Acidizing
PRODUCT DESCRIPTION
TRUSTIN-E30 bio-enzyme oil displacement agent is added through water injection system. It could improve water injection efficiency, enable rock crude oil to peel off, disperse, reduce viscosity, so as to converge on the oil well and enhance oil recovery. It’s a type high efficiency and environmental, easy operating water injection yield increase technology. Use concentration is 250-1000mg/l, it is often done by a water wells group. It could be used for half a year, validity starts from the 2nd or 3th month, validity is 1 year and 3 months to 1 year and 6 months. Use temperature is up to160℃.
The left is oil sand soaked by clean water, the right is oil sand soaked by the enzyme chemical
The left is oil sand sample, the right is the status that oil sand separation after using the enzyme chemical
The left is clean water, the right is oil displacement solution（Note: Ordos oil field natural core permeability is within 0.001-0.1mD)
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 |
|
Permeability increase rate, % |
≥25 |
|
Enhance oil displacement efficiency, % |
≥10 |
|
Crude oil displacement rate, % |
≥50 |
|
Organo-chlorine content, % |
0.0 |
PACKAGE AND STORAGE
Packaged in 200L drum. Stored in s shady, dry and ventilated place.
