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Go to:  Summary  |  Documentation  |  Signatures |  Compression  |  Character encoding  |  Rights  |  Reference files   Properties  
 

Signatures
External signatures File extension: las
Internal signatures
Name Log ASCII Standard 1.2
Description Header ASCII: ~V followed by version and standard information (VERS. 1.2 CWLS (LOG ASCII STANDARD||Log ASCII standard|LAS) V(ERSION|ersion) 1.2) and then mandatory logging data recorded in Well Information Section (~W), Curve Information section (~C), and ASCII Log Data section (~A).696F6E)20312E32*7E57*7E43*7E41
Byte sequences
Position type Absolute from BOF
Offset 0
Maximum Offset 148
Byte order  
Value 7E56*564552532E*312E32{0-1}3A{0-5}43574C5320(4C4F47204153434949205354414E44415244|4C6F67204153434949205374616E64617264|6C6F67204153434949205374616E64617264|4C4153){1-3}56(455253494F4E|657273696F6E)20312E32*7E57*7E43*7E41
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