Create a figure of logging data from ODP Leg 135 - Hole 838B
(re)display instructions
open a dictionary of the file names/passes
Title of figure:
Caliper (FMS, HLDT, MCD, LDT)
caliper
file name / pass
min.
median
max.
max. for figure
track #
cali-fms1.dat [57 - 231 mbsf]
cali-fms2.dat [56 - 229 mbsf]
cali-mcd.dat [51 - 220 mbsf]
cali-hldt.dat [62 - 222 mbsf]
9.5 in.
14.4 in.
18.8 in.
Bit:
APC/XCB
RCB
in.
off
1
2
3
4
5
6
7
8
9
10
11
12
Natural Gamma Ray (NGT)
total gamma ray
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
ngtspl.dat [0 - 222 mbsf]
ngt-dit.dat [51 - 253 mbsf]
ngt-fms1.dat [57 - 231 mbsf]
ngt-fms2.dat [56 - 229 mbsf]
ngt-gstm.dat [65 - 222 mbsf]
ngt-gstr.dat [0 - 143 mbsf]
3.7 gAPI
8.0 gAPI
162.1 gAPI
gAPI
gAPI
off
1
2
3
4
5
6
7
8
9
10
11
12
potassium
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
ngtspl.dat [0 - 222 mbsf]
ngt-dit.dat [51 - 253 mbsf]
ngt-fms1.dat [57 - 231 mbsf]
ngt-fms2.dat [56 - 229 mbsf]
ngt-gstm.dat [65 - 222 mbsf]
ngt-gstr.dat [0 - 143 mbsf]
0.1 %
0.3 %
1.0 %
%
%
off
1
2
3
4
5
6
7
8
9
10
11
12
uranium
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
ngtspl.dat [0 - 222 mbsf]
ngt-dit.dat [51 - 253 mbsf]
ngt-fms1.dat [57 - 231 mbsf]
ngt-fms2.dat [56 - 229 mbsf]
ngt-gstm.dat [65 - 222 mbsf]
ngt-gstr.dat [0 - 143 mbsf]
0 ppm
0.3 ppm
21 ppm
ppm
ppm
off
1
2
3
4
5
6
7
8
9
10
11
12
thorium
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
ngtspl.dat [0 - 222 mbsf]
ngt-dit.dat [51 - 253 mbsf]
ngt-fms1.dat [57 - 231 mbsf]
ngt-fms2.dat [56 - 229 mbsf]
ngt-gstm.dat [65 - 222 mbsf]
ngt-gstr.dat [0 - 143 mbsf]
0 ppm
0.3 ppm
3 ppm
ppm
ppm
off
1
2
3
4
5
6
7
8
9
10
11
12
Density (HLDT)
density
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
hldt.dat [62 - 222 mbsf]
1.5 g/cm
3
1.7 g/cm
3
1.9 g/cm
3
g/cm
3
g/cm
3
off
1
2
3
4
5
6
7
8
9
10
11
12
add moisture and density (MAD) data from Site 838 cores:
Neutron Log (CNTG)
porosity
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
cntg.dat [62 - 227 mbsf]
47 %
58 %
69 %
%
%
off
1
2
3
4
5
6
7
8
9
10
11
12
add moisture and density (MAD) data from Site 838 cores:
Resistivity (DIT)
resistivity
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
dit.dat [54 - 236 mbsf]
0.83 Ω.m
1.7 Ω.m
66 Ω.m
Ω.m
Ω.m
off
1
2
3
4
5
6
7
8
9
10
11
12
resistivity data are plotted using a logarithmic scale
Sonic (SDT)
V
p
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
sdt-ls-proc.dat (VP1) [60 - 224 mbsf]
sdt-ls-proc.dat (VP2) [60 - 224 mbsf]
1672 m/s
1848 m/s
2390 m/s
m/s
m/s
off
1
2
3
4
5
6
7
8
9
10
11
12
Temperature (TLT)
temperature
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
tlt-dit-proc.dat [0 - 242 mbsf]
tlt-gst-proc.dat [0 - 235 mbsf]
tlt-fms-proc.dat [0 - 232 mbsf]
tlt-hldt-proc.dat [1 - 232 mbsf]
2 °C
3 °C
26 °C
°C
°C
off
1
2
3
4
5
6
7
8
9
10
11
12
N.B. this is the borehole temperature, not representative of the formation temperature except for reentries a long time after coring/circulating
FMS images
FMS images
pass [depth range]
static
dynamic
pass 1 [57 - 229 mbsf]
pass 2 [57 - 228 mbsf]
1
2
3
4
5
6
7
8
9
10
11
12
off
1
2
3
4
5
6
7
8
9
10
11
12
off
Plot specifications
Depth limits
Dimensions of figure
top depth (mbsf)
bottom depth (mbsf)
height (in.)
width (in.)
set track width instead of plot width
Annotations
ticks spacing (m)
labels spacing (m)
labels font size
tick length, as fraction of track
6
7
8
9
10
11
12
13
14
1/10
1/20
1/40
-1/40
-1/20
-1/10
Additional options
smoothing window:
off
1 m
2 m
3 m
5 m
10 m
20 m
add core recovery data:
one header per track:
Name of pdf file (no spaces):
.pdf
create/update figure
wait for the figure to open in the right frame -
it can take some time, don't click again before completion
access the data from hole 838B in a separate window
open a list of the acronyms in a separate window
report any bugs/suggestions/questions to
gilles guerin
figure generated using
GMT
(the Generic Mapping Tools) and
ImageMagick