1223 S. 71st East Ave.
Tulsa, OK 74112 USA
(918)838-9811 Office
(918)838-1532 Facsimile
Turning Data into Information since 1946
Continuous
velocity
flowmeter
logs
are
used
to
measure
the
fluid
flow
rates
in
open
and
cased
wells.
Logs
can
be
run
in
the
up
or
down
direction;
with
or
without
the
well
producing
water.
Century's
Impeller
flowmeter
uses
a
magnetic
coupling
between
the
sensing
device
and
the
electronics
so
that
borehole
fluids
can
not
enter
the
tool
and
injected
oil
is
no
longer
necessary.
Internally,
a
256-pulse-per-
revolution
optical
encoder
records
the
impeller
turns
minimizing
statistical
problems
of
other
tools.
With
this
low
friction
design
low
flow
rates
of
less
than
0.8
liters
per
second
(3
gallons
per
minute).
The
tool
is
configured
with
a
114
mm
(4.5
in.)
shroud.
89
mm
(3.5
in.)
shroud
is
also
available.
Natural
Gamma
is
optional
FEATURES
Properties Measured
1. Natural Gamma: (optional)
2.2 x 10.16 cm (0.875 x 4.0 in.)
NaI Scintillation
2. Flow Propeller:
Offset: 134.6 cm (53 in.)
3. Propeller Guard Cage:
Length: 152.4 cm (60 in.)
Temperature: 75 C (167 F)
Diameter: 4.1 cm (1.625 in.)
Pressure: 176 kg/cm2 (2500 PSI)
Weight: 7.3 kg (16 lb.)
Logging Speed: 15 to 18 m/min. (60
ft./min.)
Tool Voltage Required: 16 VDC
TOOL#: 9711
Impeller Flowmeter
Impeller Flowmeter