Partially Hydrolyzed Polyacrylamide (PHPA) Powder
PHPA Powder for Drilling Mud Additive
Bluwat Chemicals is the leading manufacturer and exporter of good quality PHPA(Partially Hydrolyzed Polyacrylamide) for oil drilling and EOR process.
It is a high molecular weight polymer that controls fluid loss and increases viscosity, friction reduction.
BLUWAT PHPA
Features:
PHPA is short for partially hydrolyzed polyacrylamide, which is polymer for
drilling mud additive.Can be used in both industrial and oil / gas drilling.Can be used in both fresh water and brines but requires high temperature.Applicable in: shale stabilization, viscosities, friction reduction, fluid loss control
and lubrication.Can also be used mud additive for EOR (Enhanced Oil Recovery) process to improve
Production of oil.
BLUWAT PHPA
Specifications:
Appearance:
White Granule PowderIonic Charge:
AnionicMolecular Weight:
5-22 Million MinimumGranule:
20-100 meshMoisture Content:
7% MaximumHydrolysis Degree:
20%-30%,30%-45%Dissolving Time:
1.5 Hours Maximum (10°C)Filtration Ratio:
2.0 MaximumMonomer Free:
0.05% Maximum
BLUWAT PHPA
Main Application:
Oil-displacing Agent of Oil Field Tertiary Oil Recovery:It can adjust the rheology of filled water, increase the viscosity of driving liquid, improve water
drive wave and efficiency, lower water phase permeability in ground layer, and enable water and
oil to flow forward at even speed. Its effect is that it is mainly used in tertiary oil recovery of oil
fields in the aspect oil production, and raw oil of about 100 to 150ton more can be produced through
filling the macromolecule polyacrylamide product one ton.
Well Drilling Mud Raw Materials:In oil field exploration and development and exploration of geology, water and coal, it is used as
adhesive of well drilling mud raw materials, can improve the service life of drill bits, improve the
drill speed and drilling footage, and reduce plug in replacing drill, and has prominent well slough
preventing effect, and it can be used as fracturing fluid of oil fields or plugging agent of controlling
profile and plugging water.
Flocculant:The
polarity
gene
adsorbs
the
solid
particles
dispersed
in
water,
bridges
between
the
particles
and
formats
the
large
aggregates,
sedimentation
and
separates
of
water,
flocculates
detritus
and
clay
in
drilling
fluid.
Dispersant:In
the
drilling
mud
treatment,
this
product
can
improve
the
lubricity
and
stability
of
the
mud
to
reduce
the
water
loss,
prevent
sticking
effectively,
increase
drilling
efficiency.
Blocking
Agent:The
product
can
generate
cross
linking
under
the
effect
of
Al3+,
Fe
3+,
Ca2+
and
other
ions,
a
part
of
high
molecular
compound
is
changed
from
linear
shape
into
body
shapes.The
product
is
not
watersoluble,
and
can
be
adsorbed
on
the
borehole
to
block
ground
layer
gaps
and
topreven the
leakage
of
drilling
fluid.
Lubricant:The
product
can
be
absorbed
on
the
surface
of
metal
or
clay
particles
to
form
liquid
film
to
change
friction
on
the
solid
surface
into
liquid
frication,
thereby
lubricating
drill
bits
and
drills,
lowering
the
mud
cake
frication
coefficient,
and
reducing
underground
accidents.
Fluid
Loss
Additive:The
hydrolysis
degree
is
higher,
the
hydration
group
on
the
molecular
chain
is
more,
the
hydration
is
better,
and
it
changes
from
flocculant
into
fluid
loss
additive.Drilling
mud
should
be
treated
to
keep
cake's
permeability
as
low
as
possible
in
order
to
maintain
a
stable
borehole
and
to
minimize
filtrate
invasion,
and
damage
to
the
pay
zone.
Shale
Inhibition
Agent:The
multipoint
adsorption
of
polymer
formats
to
the
crisscross
membrane
macromolecules,
plays
a
role of
enhancing
the
stability
of
borehole
.

BLUWAT PHPA
Package:
25kg/plastic bags, or 1000kg/bulk bags