~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                                         610.0:     START DEPTH
 STOP.FT                                        6672.0:     STOP DEPTH
 STEP.FT                                        0.5000:     STEP LENGTH
 NULL.                                       -999.2500:     NULL VALUE
 COMP.                                Source Petroleum:     OPERATING COMPANY
 LEAS.                                       Stark 'A':     LEASE NAME
 WELL.                                               1:     WELL NUMBER
 FLD .                                         Wildcat:     FIELD
 LOC .                                      18-34S-18W:     LOCATION
 LOC1.                    
                     C SE SW:     QUARTERS
 LOC2.                                660 FSL 3300 FEL:     FOOTAGES
 SEC .                                              18:     SECTION
 TWP .                                             34S:     TOWNSHIP
 RANG.                                             18W:     RANGE
 CNTY.                                        Comanche:     COUNTY
 STAT.                                          KANSAS:     STATE
 CTRY.                                             USA:     COUNTRY
 SRVC.                                     Halliburton:     SERVICE COMPANY
 DATE.                                     07-JUN-1991:     LOG DATE
 API .                                    15-033-20820:     API NUMBER
 UWI .                                    15-033-20820:     UWI NUMBER
 TVD .                                              NO:     TVD flag
 WSTA.                                             LOC:     Well status
#
~CURVE INFORMATION BLOCK
 DEPTH .FT     : Depth
 DPHI 
.PU     : Density porosity
 NPHI .PU     : Neutron porosity
 PE .BARNS/E     : Photoelectric factor
 GR .API     : Gamma Ray
 ILD .OHM-M     : Deep Induction Resistivity
~PARAMETER INFORMATION BLOCK