~VERSION INFORMATION
 VERS.                  2.0: CWLS LOG ASCII STANDARD - VERSION 2.0
 WRAP.                   NO: ONE LINE PER DEPTH STEP
~WELL INFORMATION BLOCK
 STRT.FT                           100.0 : START DEPTH
 STOP.FT                          3340.0 : STOP DEPTH
 STEP.FT                             0.5 : STEP DEPTH
 NULL.                             -9999 : NULL VALUE
 COMP.                     PET-EX CO INC : OPERATING COMPANY
 LEAS.                            ZEBOLD : LEASE NAME
 WELL.                               1-7 : WELL NUMBER
 FLD .                           UNKNOWN : FIELD
 LOC .                        07-25S-07E : LOCATION
 LOC1.                          NE NE SW : QUARTERS
 LOC2.                           UNKNOWN : FOOTAGES
 SEC.                                 07 : SECTION
 TWP.                                25S : TOWNSHIP
 RANG.                               07E : RANGE
 CNTY.                            BUTLER : COUNTY
 STAT.                            KANSAS 
: STATE
 CTRY.                                US : COUNTRY
 SRVC.                  ELECTRA LOG INC. : SERVICE COMPANY
 DATE.                       08-FEB-1966 : LOG DATE
 API .                      15-015-30323 : API NUMBER
 UWI .                      15-015-30323 : UWI NUMBER
~CURVE INFORMATION BLOCK
 DEPTH .FT     : Depth
 SP .MV     : Spontaneous Potential
 ILD .OHM-M     : Deep Induction Resistivity
 DT .USEC/FT     : Acoustic transit time
~PARAMETER INFORMATION BLOCK