~Version Information Block
 VERS.                2.00:     CWLS LOG ASCII STANDARD - VERSION 2.000000
 WRAP.                  NO:     One Line Per Depth Step
#
~Well Information Block
#MNEM.UNIT                     Data                         Information
#----------   ------------------------------------------   ----------------
 STRT.FT                                           410:     START DEPTH
 STOP.FT                                          4490:     STOP DEPTH
 STEP.FT                                        0.5000:     STEP LENGTH
 NULL.                                       -999.2500:     NULL VALUE
 COMP.                                   LEAR PET EXPL:     OPERATING COMPANY
 LEAS.                                       ATTEBERRY:     LEASE NAME
 WELL.                                            1-19:     WELL NUMBER
 FLD .                                         Unknown:     FIELD
 LOC .                                      19-33S-01W:     LOCATION
 LOC1.                    
                    NW SE SW:     QUARTERS
 LOC2.                                990 FSL 1590 FWL:     FOOTAGES
 SEC .                                              19:     SECTION
 TWP .                                             33S:     TOWNSHIP
 RANG.                                             01W:     RANGE
 CNTY.                                          SUMNER:     COUNTY
 STAT.                                          KANSAS:     STATE
 CTRY.                                             USA:     COUNTRY
 SRVC.                                   DRESSER ATLAS:     SERVICE COMPANY
 DATE.                                     07-SEP-1982:     LOG DATE
 API .                                    15-191-21465:     API NUMBER
 UWI .                                    15-191-21465:     UWI NUMBER
 TVD .                                              NO:     TVD flag
 WSTA.                                             LOC:     Well status
#
~CURVE INFORMATION BLOCK
 DEPTH .FT     : Depth
 DPHI 
.PU     : Density porosity
 NPHI .PU     : Neutron porosity
 GR .API     : Gamma Ray
 ILD .OHM-M     : Deep Induction Resistivity
~PARAMETER INFORMATION BLOCK