SPE Journal,
Год журнала:
2022,
Номер
28(01), С. 201 - 214
Опубликована: Сен. 12, 2022
Summary
Inorganic
scaling
is
a
phenomenon
of
common
occurrence
both
in
nature
and
industrial
operations.
In
general,
its
effects
can
be
highly
detrimental
for
the
oil
industry,
as
fouling
take
place
different
stages
production,
from
wellbore
downhole
production
control
valves
to
upstream
primary
processing
separation
equipment.
The
deposition
precipitated
crystals
on
pipe
walls
result
severe
decline.
Despite
high
costs
involved
design
operation
separate
lines
additive
injection,
chemical
inhibition
typically
solution
adopted
by
companies
mitigate
scaling.
purpose
present
work
show
results
large-scale
laboratory
flow
experiments
evaluate
performance
nonchemical
solutions
calcium
carbonate
Magnetic,
electromagnetic,
ultrasound
devices
have
been
tested
setup
that
simulates
mixing
two
incompatible
brine
cause
precipitation
Reynolds
number
flow.
evaluated
pressure
drop
measurements
along
pipe,
deposited
mass
wall,
diameter
reduction.
Additional
include
evaluation
particle-size
distribution
crystals,
scanning
electron
microscopy,
X-ray
diffraction
analysis
identification
crystalline
structure,
pH
conductivity.
Results
magnetic
field
furnishes
beneficial
effect,
it
delays
time
observed
onset
restriction
valve.
use
slows
down
scaling,
thus
delaying
increase
drop.
scale
associated
with
this
delay
four
times
required
tests
carried
out
without
field.
Ultrasound
are
also
shown
provide
impact
appearance
effects.
An
influences
phenomena,
inducing
particle
sizes
kept
at
very
small
values,
an
effect
prevents
crystal
deposition.
main
contribution
method
antiscaling
based
representative
real
applications.
Fluids,
Год журнала:
2023,
Номер
8(4), С. 108 - 108
Опубликована: Март 24, 2023
The
present
review
paper
discusses
the
different
aspects
related
to
chemical
transformation
of
oil
components
through
ultrasound
assistance.
Ultrasound
intensifies
heat
and
mass
transfer
processes
in
production
treatment,
which
is
used
separate
water–oil
emulsions,
optimize
pumping,
clean
bottomhole
zone,
more.
main
reason
for
positive
effect
cavitation
phenomenon,
forms
vapor–gas
bubbles
that
cause
changes
structure
properties
dispersed
phases,
intensifying
such
as
dissolution,
extraction,
emulsification.
inhomogeneities
medium
being
processed
also
reduce
resistance
bubble
formation
increase
intensity
technological
processes.
It
believed
ultrasonic
treatment
heavy
influences
colloid
oil.
Such
effects
were
observed
several
studies.
Despite
widespread
use
processing,
hydrocarbons
during
remains
an
understudied
area,
particularly
Furthermore,
mechanism
high-molecular-weight
fragments
under
energy
still
poorly
understood.
Heavy
can
benefit
greatly
from
both
after
pipeline
transportation
or
plant
processing
reservoir.
This
due
improved
mobility
rock
high-molecular
components,
resins,
asphaltenes,
paraffins.
These
transformations
contribute
overall
improvement
making
it
a
crucial
area
further
research
development.
In
this
paper,
we
will
explore
latest
innovations
specifically
focusing
on
include
comprehensive
analysis
underlying
mechanisms
their
impact
composition
discussion
current
state
art
future
directions
field,
highlighting
potential
advancements
processing.
SPE Nigeria Annual International Conference and Exhibition,
Год журнала:
2024,
Номер
unknown
Опубликована: Авг. 5, 2024
Abstract
Iron
oxide
nanoparticles
(IONPs)
show
promise
as
advanced
materials
for
enhanced
oil
recovery
(EOR)
due
to
their
distinct
physicochemical
properties.
However,
tendency
quickly
clump
together
in
reservoir
brine,
driven
by
the
need
reduce
high
surface
energy,
poses
a
significant
challenge.
This
aggregation
results
reduced
stability
and
loss
of
desirable
properties,
ultimately
impeding
effective
recovery.
study
addresses
these
challenges
examining
how
functionalizing
IONPs
with
3-aminopropyltriethyloxysilane
(AIONPs),
tetraethyl
orthosilicate
(SIONPs),
combination
both
(ASIONPs)
enhances
characteristics
facilitate
conditions.
The
were
synthesized
modified
laboratory,
confirmation
synthesis
functionalization
achieved
through
analyses
using
high-resolution
transmission
electron
microscopy
(HRTEM),
energy
dispersive
X-ray
analysis
(EDX),
diffraction
(XRD)
Thermogravimetric
(TGA).
To
accurately
simulate
conditions,
actual
cores
high-temperature,
high-pressure
(HTHP)
core
flooding
equipment
used
evaluate
resulting
nanofluids
(NFs).
Visual
sedimentation
investigations
NPs
distilled
water,
low
electrolyte
concentrations
revealed
that
APTES
SIONPs
reservoir,
especially
Under
conditions
(25,000
ppm,
2400Psi,
120°C),
respective
percentages
ASIONFs,
SIONFs,
AIONFs,
IONFs
found
be
14.6%,
13.8%,
18.3%,
4.8%.
These
comprehensive
findings
significantly
contribute
our
understanding
influences
efficiency
settings.
SPE Journal,
Год журнала:
2022,
Номер
28(01), С. 201 - 214
Опубликована: Сен. 12, 2022
Summary
Inorganic
scaling
is
a
phenomenon
of
common
occurrence
both
in
nature
and
industrial
operations.
In
general,
its
effects
can
be
highly
detrimental
for
the
oil
industry,
as
fouling
take
place
different
stages
production,
from
wellbore
downhole
production
control
valves
to
upstream
primary
processing
separation
equipment.
The
deposition
precipitated
crystals
on
pipe
walls
result
severe
decline.
Despite
high
costs
involved
design
operation
separate
lines
additive
injection,
chemical
inhibition
typically
solution
adopted
by
companies
mitigate
scaling.
purpose
present
work
show
results
large-scale
laboratory
flow
experiments
evaluate
performance
nonchemical
solutions
calcium
carbonate
Magnetic,
electromagnetic,
ultrasound
devices
have
been
tested
setup
that
simulates
mixing
two
incompatible
brine
cause
precipitation
Reynolds
number
flow.
evaluated
pressure
drop
measurements
along
pipe,
deposited
mass
wall,
diameter
reduction.
Additional
include
evaluation
particle-size
distribution
crystals,
scanning
electron
microscopy,
X-ray
diffraction
analysis
identification
crystalline
structure,
pH
conductivity.
Results
magnetic
field
furnishes
beneficial
effect,
it
delays
time
observed
onset
restriction
valve.
use
slows
down
scaling,
thus
delaying
increase
drop.
scale
associated
with
this
delay
four
times
required
tests
carried
out
without
field.
Ultrasound
are
also
shown
provide
impact
appearance
effects.
An
influences
phenomena,
inducing
particle
sizes
kept
at
very
small
values,
an
effect
prevents
crystal
deposition.
main
contribution
method
antiscaling
based
representative
real
applications.
