geology

Tuesday, 21 April 2026

ABBREVIATIONS FOR MUDLOGGING









GNPOC
LIST OF TRANSLATOR ABBREVIATIONS.

&
=
and

C


D

-
=
to
Crs
=
coarse
dd
=
dead
@
=
at
Calc
=
calcareous
decr
=
decreasingly

A

Calct
=
calcite
dense
=
densely
aa
=
as above
Carb
=
carbonaceous
det
=
detrital
abdnt
=
abundant
Caren
=
cavernous
dif
=
diffuse
agg
=
aggregated
Cav
=
caving
dissem
=
disseminated
alab
=
alabastrine
Cbl
=
cobbles
dk
=
dark
alg
=
algal
CGL
=
CONGLOMERATE
dl
=
dull
amor
=
amorphous
Cglc
=
conglomeratic
DOL
=
DOLOMITE
ang
=
angular
Chal
=
chalcedony
dolc
=
dolomitic
ANHY
=
ANHYDRITE
Chky
=
chalky
dp
=
depth
anhyc
=
anhydritic
Chlor
=
chloritic
dpg
=
dipping
aren
=
arenaceous
Choc
=
chocolate
drsy
=
drusy
arg
=
argillaceous
Cht
=
chert
desagg
=
desegregated
auth
=
authigenic
Chty
=
cherty

E


B

Cly
=
clay
embay
=
embayed
BAS
=
BASALT
Clr
=
clear
equiv
=
equivalent
baux
=
bauxitic
Clut
=
calcilutite
est
=
estimated
bcm
=
becoming
Clye
=
clayey
even
=
even
bd
=
beds
CLYST
=
CLAYSTONE

F

bdd
=
bedded
Cm
=
centimeter
f
=
fine
bdst
=
boundstone
Cmt
=
cement
fis
=
fissile
belem
=
belemnites
Cmtd
=
cemented
fl
=
flow
bent
=
bentonitic
Cohesv
=
cohesive
fld
=
feldspathic
bf
=
buff
Col
=
color
flky
=
flaky
bflst
=
bafflestone
Com
=
common
fluor
=
fluorescence
BHA
=
bottom hole assembly
Conch
=
conchoidal
fltg
=
floating
bioturb
=
bioturbated
Condns
=
condensate
fst
=
fast
bit
=
bituminous
Cons
=
consolidated
fnt
=
faint
bkgrd
=
background
Conv
=
convolute
fos
=
fossiliferous
bl
=
blue
Crbly
=
crumbly
fr
=
fair
blk
=
black
Crpxl
=
cryptocrystalline
frac
=
fracture
blky
=
blocky
Crystal
=
crystals
fracs
=
fractures
blmg
=
blooming
Csg
=
casing
frag
=
fragmental
bri
=
bright
Ct
=
cut
frags
=
fragments
brit
=
brittle
Ctd
=
coated
fri
=
friable
brkn
=
broken
Ctg
=
cuttings
frm
=
firm
brn
=
brown
Cvg
=
cavings
fros
=
frosted
bt
=
bit
Cxln
=
coarsely crystalline
fest
=
foreset
bur
=
burrow



fexln
=
finelycrystaline








No comments: