DSC HEC Linear Gel E
Environmentally Safe Liquid HEC Polymer Viscosifier
Description
DSC HEC LINEAR GEL E is a pure, high viscosity hydroxyethyl cellulose
polymer suspension in an environmentally safe base fluid. DSC HEC LINEAR
GEL E exhibits an exceptionally stable and long lasting shelf life.
Application:
DSC HEC LINEAR GEL E does not form a sheen when mixed with various
completion fluids and will pass the bucket sheen test. When DSC HEC
LINEAR GEL E is mixed with completion fluids it has an oil and grease
value that will meet the stringent MMS regulations. DSC HEC LINEAR
GEL E exhibits good blending ability when admixed with low and high
density brines.
Recommended Treatment:
DSC HEC LINEAR GEL E does not require any special mixing or handling
procedures. Because of low shear rates required when mixing DSC HEC
LINEAR GEL E, mild agitation is recommended while pouring the specified
amount of DSC HEC LINEAR GEL E into the brine solution. In
special applications such as in brine solutions containing low levels of Zinc
ions, it is necessary to warm the brine solution prior to adding DSC
HEC LINEAR GEL E to obtain the necessary viscosity values. DSC
HEC LINEAR GEL E will impart the desired viscosity that should be
measured by using the FANN 35 method. Please see the attached viscosity profile
for detailed loading.
PHYSICAL PROPERTIES:
Specific
Gravity at 77°F |
|
9.1
PPG
|
Active HEC in suspension |
|
3.45
PPG
|
LC50 of slurry in sea
water(loading level 2 PPB) |
|
142,000
PPM
|
Oil Grease Content of
the slurry in sea water |
|
5.2 PPM
|
Packaging:
DSC HEC LINEAR GEL E is available in 5 gallon pails or 330 gallon
tote tanks.
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