~VERSION INFORMATION
 VERS.                  2.0: CWLS LOG ASCII STANDARD - VERSION 2.0
 WRAP.                   NO: ONE LINE PER DEPTH STEP
~WELL INFORMATION BLOCK
 STRT.FT                           140.0 : START DEPTH
 STOP.FT                          3152.0 : STOP DEPTH
 STEP.FT                             0.5 : STEP DEPTH
 NULL.                             -9999 : NULL VALUE
 COMP.                WILLIAMS, ROGER F. : OPERATING COMPANY
 LEAS.                           PARSELL : LEASE NAME
 WELL.                                 1 : WELL NUMBER
 FLD .                           UNKNOWN : FIELD
 LOC .                        19-26S-04E : LOCATION
 LOC1.                          SW SW NE : QUARTERS
 LOC2.                           UNKNOWN : FOOTAGES
 SEC.                                 19 : SECTION
 TWP.                                26S : TOWNSHIP
 RANG.                               04E : RANGE
 CNTY.                            BUTLER : COUNTY
 STAT.                            KANSAS 
: STATE
 CTRY.                                US : COUNTRY
 SRVC.                      SCHLUMBERGER : SERVICE COMPANY
 DATE.                       20-MAY-1965 : LOG DATE
 API .                      15-015-30513 : API NUMBER
 UWI .                      15-015-30513 : UWI NUMBER
~CURVE INFORMATION BLOCK
 DEPTH .FT     : Depth
 DT .USEC/FT     : Acoustic transit time
 ILD .OHM-M     : Deep Induction Resistivity
 SP .MV     : Spontaneous Potential
~PARAMETER INFORMATION BLOCK