Print Page - Import LAS into DB

Title: Import LAS into DB
Post by: yangguotianl on October 20, 2009, 08:45:34 AM

Hi, I created LAS file it only contains depth and a curve.
The depth interval is 10m.
When I import this ASCII file into Warrior, I only have the valid curve reading at discrete depth the LAS file shows, between these points, the reading is 0.
Would you mind telling me what's wrong?

And Could I create the LAS file by uneaqual depth interval and import into Warrior?

I want to plot a data profile by warrior.

Title: Re: Import LAS into DB
Post by: kmilch on October 21, 2009, 09:26:43 AM

You may have to send us your LAS file - the sampling should work. For uneven sampling, select the 'more opts' button and be sure the box is checked for "Interpolate between data points".

Title: Re: Import LAS into DB
Post by: yangguotianl on October 28, 2009, 07:03:47 AM

This is past from LAS file:
~Version Information
VERS. 2.0: CWLS Log ASCII Standard - VERSION 2.0
WRAP. NO: One line per depth step
~Well Information Block
STRT.M 1000.0000:
STOP.M 1510.0000:
STEP.M 10.0000:
NULL. -999.2500:
COMP. : COMPANY
WELL. : WELL
FLD. : FIELD
LOC. : LOCATION
CNTY. : COUNTY
SRVC. : SERVICE COMPANY
DATE. Mon Oct 20 14-39-13 2008: LOG DATE
UWI. : UNIQUE WELL ID
STAT. : STATE
~Curve Information Block
DEPT.M 0 000 00 00: Depth
V.m/min :
~Parameter Information Block
~A Depth V
1000.0000 10.0000
1010.0000 10.0000
1020.0000 10.0000
1030.0000 10.0000
1040.0000 10.0000
1050.0000 10.0000
1060.0000 10.0000
1070.0000 10.0000
1080.0000 10.0000
1090.0000 10.0000
1100.0000 9.0000
1110.0000 9.0000
1120.0000 9.0000
1130.0000 9.0000
1140.0000 9.0000
1150.0000 9.0000
1160.0000 9.0000
1170.0000 9.0000
1180.0000 9.0000
1190.0000 9.0000
1200.0000 8.0000
1210.0000 8.0000
1220.0000 8.0000
1230.0000 8.0000
1240.0000 8.0000
1250.0000 8.0000
1260.0000 8.0000
1270.0000 8.0000
1280.0000 8.0000
1290.0000 8.0000
1300.0000 8.0000
1310.0000 8.0000
1320.0000 8.0000
1330.0000 8.0000
1340.0000 8.0000
1350.0000 8.0000
1360.0000 5.0000
1370.0000 5.0000
1380.0000 5.0000
1390.0000 5.0000
1400.0000 5.0000
1410.0000 5.0000
1420.0000 5.0000
1430.0000 5.0000
1440.0000 5.0000
1450.0000 5.0000
1460.0000 3.0000
1470.0000 3.0000
1480.0000 2.0000
1490.0000 1.0000
1500.0000 0.0000
1510.0000 0.0000

Title: Re: Import LAS into DB
Post by: kmilch on October 29, 2009, 08:36:21 AM

The maximum step size for a curve is approximately 3.3 meters. If you make your step size less than that, then you should be able to import and plot ok.

Title: Re: Import LAS into DB
Post by: yangguotianl on October 29, 2009, 10:10:30 AM

Thanks, I got it.

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Warrior 7 Software Support => Warrior Software General Support => Topic started by: yangguotianl on October 20, 2009, 08:45:34 AM