DrSCADA Automation
Calgary, Canada
“More accurate and cost effective
than just site visits and volume
testing!” says savvy production
tech with 20 years experience.
“Any well worth pumping is worth
the investment of a wellhead
manager.” “Pumping wells
without wellhead managers is
simply barbaric!” says a Canadian
production engineer who ran the
same Alberta field before and after
installation of DrSCADA wellhead
managers.
Solar-powered DrSCADA wellhead manager on a gas jack
We manufacture and support wellhead managers for beam pump optimization
and simpler applications. Field service is provided by instrumentation &
electrical firms near your oilfield, or your own technicians. Our goal is to help
oil & gas companies monitor, control and operate their wells with greater
business efficiency - to reduce risk & opcost, and increase net revenue.
Lockable NEMA 4X
aluminum cabinets
DrSCADA Host for
Windows, can send
texts & emails, remote
internet access
Pump Controller
with or without
local display
Optional external
battery backup,
120 VAC, 240 VAC or
DC power supply
Example VFD package
with 60 hp VFD and
external braking resistors
IP colour
video cameras,
internet access,
radio access
Polished Rod
Load Cells
Certified to CSA
403-813-0270 Cell
DrSCADA Automation
PO Box 90066
Madigan Plaza
Calgary, Alberta
Canada T2A 7Y8
Email:
Dan.Mackie
@DrSCADA.com
Service locations
in Alberta,
Saskatchewan,
Manitoba,
Australia and
Kuwait
Our gas production optimization uses
casing, tubing and line pressure to decide
when to produce the well, and how long to
shut in to build pressure and then unload
the well. The increased 2 hours per day of
production for one specific gas well that was
originally producing 16 e3m3 per day should
yield at least a 9% improvement in
production. Our application will reduce
shutin time so that more time is spent in
producing gas, for wells with or without
plunger lift. We will monitor the site
operation over a cellular link, and save data
at high resolution, without impacting your
existing SCADA network, and provide that
data to you as well if you have no SCADA on
site. If you are interested in seeing
improvement like this on your wells, reach
us via our contact page. We work with your
existing equipment. DrSCADA.com
photo compliments of
plungerliftinternational.com
DrSCADA wellhead manager with VFD driving 640 pumpjack.
A DrSCADA wellhead
manager can protect
your rod string with
shutdowns for high and
low loads. The same
shutdowns can protect
the gearbox and the
structure from
excessive loading.
It can also detect
and avoid fluid or gas
pound, and duty cycle a
single speed pumpjack
to run with a full pump,
or can give speed control
to a VFD to pump faster
or slower as may be
required. It can also
monitor shutdown
devices, like pressure
switches, stuffing
box leak detectors, and H2S sensors, and monitor multiple analog pressures. It can also manage a
pressure PID loop to avoid excessive flowline pressure. What else would you like?
Microcontroller applications:
- Automatic Field Shutdowns
- Re-Startable High Tank Levels
- Low Line Pressure ESDs
- Operator Permissives,
- Communication to Plant PLC
- Water Injection Metering
- River Crossing Applications
- Radio Communications
- Text Messages to cell phones
- 7” Sunlight visible LCD 800x480
- 24 position keypad
- Load Cell Capable
- 9 Analog In with voltage dividers
- 2 Analog Outputs
- 8 Digital Opto I/O - AC or DC
- 4 RS-232 Modbus ports
- Optional full SCADA master station
Email, online & phone support
Windows host software optional
Tank Gauging and Remote Updates
Often
wells
are
too
far
away
or
too
sparse
to
be
connected
to
flow
lines
to
a
battery.
Instead
they
produce
to
tanks,
and
the
fluid
is
hauled
to
a
battery
by
trucks.
Would
you
like
to monitor that by radio, or by cellular link?
Before
the
fluid
is
removed
from
your
tanks,
would
you
like
to
know
how
much
fluid
is
there,
and
how
much
is
oil,
and
how
much is water?
Would
you
like
to
know
how
much
was
taken
by
the
truck,
using
your
own
measurements?
Would
you
like
to
know
at
the
time,
when
fluid
is
being
removed
from
your tanks?
How
about
a
display
system
that
shows
you
in
colour
what
is
in
your
tanks,
and
texts
you
when
the
tank
is
ready
for
a
truck,
or
when
the
truck
is
late,
or
when
you
have
a
shutdown
because
the
tank
is
full?
How
about
using
a
system
that
texts
you
when
fluid
is
being
removed
from
your
tank,
whether
it
is
a
truck
you
called,
or
one
you
did
not
call,
or
even
a
leak,
that
is
taking
fluid
out?
How
about
a
system
that
texts
you
how
much
oil
and
water
were
taken?
If
that
sounds attractive, call 403-813-0270.
Smart phone &
computer access over
internet to continuous
hi-res video, live or
historical, recorded from
your field locations, at
your plant. Cameras
report continuously by
wire or by radio.
Daytime view above.
night view at right, with
night lighting for motion.
Reduce windshield time,
get continuous time-
stamped reporting.
Contact us for details and
pricing for your needs.
Radio network
provides both SCADA
and video data, no
monthly charges.
Mag mount camera in
yellow circle below.
390+
200
200
450
Some of the DrSCADA controllers
deployed around the world.
Facts about Canadian oil & gas, not
propaganda from fake news types
Case studies in sucker rod optimization,
and related economics, from DrSCADA.com
This video link came to DrSCADA from Bob
Iverach’s emails at ActionAlberta.ca.
Use headphones or external speakers for
louder volume.
See the next page for interesting events
in our service tech support activities!
Future news updates may be found here!
Here is a dynamometer plot…. and here are three screen shots of the video clip…
The THUNK when the cables go
loose is not played here, but it is
certainly there in the audio!
You might call that obstruction
downhole!! This is a classic case
of where a low area fault is a
good shutdown to make use of,
and why it should not be
restartable except by an
operator.
Cell phone texting might not give the highest
graphics resolution available, but you sure get
the required message quick!
DrSCADA provides technical support for service technicians doing field service.
Here is some interesting evidence from the process recently…
