~Version Information
VERS.              2.00                      : CWLS Log ASCII Standard - Version 2.00
WRAP.              NO                        : One line per depth step
#
~Well Information
#MNEM.UNIT         DATA                      : DESCRIPTION      
#----.----         ---------                 : -----------------
STRT .FT            354.000                  : Start
STOP .FT           5275.000                  : Stop
STEP .FT              0.500                  : Step increment
NULL .             -999.250                  : Null value
COMP .             LARIO OIL AND GAS COMPANY : Company
WELL .             GRAFF-CHRISTENSEN 1-20    : Well
FLD  .             WILDCAT                   : Field
CTRY .             U.S.A. / KANSAS           : State / Country
LOC  .             2525' FSL & 475' FWL      : Location
LOC2 .                                       : Location 2
SECT.                       20: SECTION
TOWN.                     18 S: TOWNSHIP
RANG.                     35 
W: RANGE
SRVC .             Weatherford               : Service company
STAT .                                       : State
CNTY .             WICHITA                   : County
API  .             15-203-20186              : API Number
LIC  .                                       : Permit Number
DATE .             08-Oct-2012               : Logging date
#
~Curve Information
#MNEM.UNIT         API CODES                 : CURVE DESCRIPTION
#----.----         ---------                 : -----------------
DEPT .FT           00 001 00 00              : Logged depth
CGXT .DEGF         30 660  1 00              : MCG External Temperature
SMTU .LB           30 635  0 00              : DST Uphole Tension
GRGC .GAPI         30 310  1 00              : Gamma Ray
SPCG .MV           30  10  0 00              : Spontaneous Potential
FEFE .OHMM         10 220  6 00              : Shallow FE
NPRL .PERC         42 890  1 00              : Limestone Neutron Por.
CLDC .IN           45 280  1 00        
      : Density Caliper
DCOR .G/C3         42 356  1 00              : Density Correction
DEN  .G/C3         42 350  1 00              : Compensated Density
PDPE .B/E          45 358  1 00              : PE
DPRL .PERC         45 890 10 00              : Limestone Density Por.
DT35 .US/F         60 520 32 00              : 3-5' Compensated Sonic
SPRL .PERC         61 890 20 00              : Wyllie Lime. Sonic Por.
MNRL .OHMM         15 252  0 00              : MMR MicroLog Normal
MINV .OHMM         15 250  0 00              : MMR MicroLog Inverse
MBTC .IN           15 280  1 00              : MMR Caliper
HVOL .F3           70   0  0 00              : Hole Volume             
AVOL .F3           70   0  0 00              : Annular Volume          
R40O .OHMM          7 120 44 00              : Array Ind. One Res 40   
R60O .OHMM          7 120 44 00              : Array Ind. One Res 60   
RTAO .OHMM          7 120 44 00              : Array Ind. One Res Rt   
BIT  .IN           70 282 00
 00              : Bit size
#
~Parameter Information
#MNEM.UNIT         VALUE                     : DESCRIPTION      
#----.----         ---------                 : -----------------
RNID .             5 INCH MAIN               : Run ID
EREF .FEET         3222.000                  : Elevation of depth reference
DREF .             K.B.                      : Depth reference
GL   .FEET         3210.000                  : Ground elevation
RUN  .                                       : Run number
TDD  .FEET         5260.000                  : TD (driller)
TDL  .FEET         5262.000                  : TD (logger)
CSGD .FEET         355.000                   : Casing bottom (driller)
CSGL .FEET         354.000                   : Casing bottom (logger)
BS   .INCHES       7.88                      : Bit size
MUD  .             CHEMCIAL                  : Mud type
MUDD .G/C3         1.130000                  : Mud density
MUDV .CP           60.000000                 : Mud viscosity
PH   .    
         9.500000                  : Mud pH
FL   .ML/30MIN     9.600000                  : Mud fluid loss rate
MUDS .             FLOWLINE                  : Mud sample source
RM   .OHM-M         1.02                     : Mud resistivity
RMT  .DEGF          42.0                     : Mud sample temperature
RMF  .OHM-M         0.82                     : Mud filtrate resistivity
RMFT .DEGF          42.0                     : Mud filtrate sample temperature
RMC  .OHM-M         1.22                     : Mud cake resistivity
RMCT .DEGF          42.0                     : Mud cake sample temperature
TMAX .DEGF         114.00                    : Max recorder temperature
TIMC .DAY/HR                                 : Time circulation ended
TIML .DAY/HR                                 : Time logger at bottom
UNIT .             13025                     : Equipment ID
BASE .             LIB                       : Equipment base location
ENG  .             R.HOFFMAN                 : Recordin
g engineer
WIT  .             TIM LAUER                 : Witnessed by
CSUP .FEET         -999999.000               : Casing Stick Up GL
CSGS .INCHES       8.625                     : Casing size
CSGW .LB/FT        24.00                     : Casing weight
CSGT .             SURFACE                   : Casing Type
#
~Other Information
--------------------------------------------------------------------------------
Tools Used:   MCG, MML, MDN, MPD, MFE, MSS, MAI.
Hardware:  MPD:  8 inch profile plate used.  MAI, MFE, and MSS:  0.5 Inch standoffs used.  MDN:  Dual Bowspring used.
2.71 G/CC Limestone density matrix used to calculate porosity.
Sonic porosity calculated using 47.5 usec/ft Limestone scale.
Borehole rugosity, tight pulls, and washouts will affect data quality.
All intervals logged and scaled per customer's request.
Total hole volume from TD to Surface casing= 2335 cubic feet
Annular volume with 5.5 inch production casing = 362 cubic feet
Service order #3534667
Rig:  Southwind
 Drilling Rig #70
Engineer:  R. Hoffman
Operator(s):   N. Adame

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