~Version Information Block
#MNEM .UNIT                VALUE  : DESCRIPTION                    
 VERS .                      2.0  : CWLS LOG ASCII STANDARD - VERSION 2.0 
 WRAP .                       NO  : ONE LINE PER DEPTH STEP 
#       
~Well Information Block
#MNEM.UNIT                     Data                         Information
#----------   ------------------------------------------   ----------------                
 STRT.FT                                        0.0000:     Start Depth                     
 STOP.FT                                        4575.0:     Stop Depth                     
 STEP.FT                                           0.5:     Step Length                    
 NULL.                                       -999.2500:     Null Value                     
 COMP.                              D.R. LAUCK OIL CO.:     Operating Company 
 LEAS.                                   Barnes Estate:     Lease Name            
 WELL.                                   
            1:     Well Number                  
 FLD .                                          Barnes:     Field                 
 LOC .                                      25-27S-12W:     Location 
 LOC1.                                        NW SE NW:     Quarters     
 LOC2.                               3630 FSL 3630 FEL:     Footages
 SEC .                                              25:     Section                        
 TWP .                                             27S:     Township           
 RANG.                                             12W:     Range          
 CNTY.                                           PRATT:     County
 STAT.                                              KS:     State                          
 CTRY.                                             USA:     Country                 
 SRVC.                                           WELEX:     Service Company              
 DATE.                                     31-OCT-1962:     LOG DATE
 API
 .                                    15-151-30192:     API Number                     
 UWI .                                    15-151-30192:     UWI Number
 TVD .                                              NO:     TVD flag
 WSTA.                                             LOC:     Well status
#               
~Parameter Information Block
#MNEM.UNIT         Value      Curve Description
#----------    -------------   -------------------                   
 EGL .FT         1785.0000  : Ground Level Elevation         
 EKB .FT         1790.0000  : Kelly Bushing Elevation        
 EDF .FT         1788.0000  : Derrick Floor Elevation                 
 TDD .FT         4574.0000  : Total Depth Driller            
#                
~Curve Information Block 
#MNEM.UNIT         Value      Curve Description
#----------    -------------   -------------------                   
 DEPT.FT                    : Depth in Feet                  
 GR  .GAPI                  : Gamma Ray                
      
 NEUT.API                   : Neutrons                       
 GUARD.OHMM                  :                                
 CALI.IN                    : Caliper
#