Geophysical Wireline Well Logs from Alberta Environment and Sustainable Resource Development Water Well Drill Hole Data Holdings in Log ASCII Standard (LAS) Format

Description

In 2002 the Alberta Geological Survey initiated a project to scan and digitize water well geophysical logs from Alberta Environment and Sustainable Resource Development (ESRD) water well data holdings. Casual and summer student staff scanned hard copy logs systematically by NTS mapsheet starting with the Cold Lake area. Scanned logs were digitized into Log ASCII Standard version 2 by Divestco Ltd. This data release consists of 8,763 LAS files, comprised mostly of resistivity logs, and a tab delimited index file. About 1% of the LAS files also contain a natural gamma log. The API number (APIN) in the log header refers to Alberta Environment's water well identifier number used at the time the logs were digitized. There are 205 records where the API number starts with 900. We were unable to confidently match the log file surface location to an AENV location for these records. The approximate aerial coverage is from latitude 49 degrees to 56 degrees N and from longitude 110 degrees to 120 degrees W. This work concluded in March, 2007.

Updated

March 29, 2016

Resources

Title and Dataset Information

Alternative Title

Geophysical Wireline Well Logs from Alberta Environment and Sustainable Resource Development Water Well Drill Hole Data Holdings in Log ASCII Standard (LAS) Format

Date Modified

2016-03-29

Update Frequency

Every 2 months

Publisher / Creator Information

Publisher

Alberta Energy Regulator

Subject Information

Start Date

2002-01-01

End Date

2007-01-01

Spatial Coverage

-120,56,-110,49

Resource Dates

Date Created

2014-01-01

Date Added to catalogue

2020-04-30T04:07:38.504443

Date Issued

2014-01-01

Date Modified

2016-03-29

Audience information

Language

English (Canadian)

Identifiers

Usage / Licence

Licence

Open Government Licence - Alberta

Contact

Contact Name

Alberta Geological Survey

Contact Email

AGS-Info@aer.ca

Available Fields

title | Title

Geophysical Wireline Well Logs from Alberta Environment and Sustainable Resource Development Water Well Drill Hole Data Holdings in Log ASCII Standard (LAS) Format

name | URL
```
gda-dig_2014_0002
```
owner_org | Publisher
```
aa7462a4-6068-4dd7-b833-74908ca74549
```

notes | Description

alternatetitle | Alternative Title

Geophysical Wireline Well Logs from Alberta Environment and Sustainable Resource Development Water Well Drill Hole Data Holdings in Log ASCII Standard (LAS) Format

creator | Creator
contact | Contact Name
```
Alberta Geological Survey
```
contact_email | Contact Email
```
AGS-Info@aer.ca
```
contactother | Contact Other
identifier | External Identifier
updatefrequency | Update Frequency
```
Every 2 months
```
topic | Topic
tag_string | Tags
published_date | Publish on this future date.
review_date | Review Date
date_issued | Date Issued
```
  2014-01-01
```
date_created | Date Created
```
  2014-01-01
```
date_modified | Date Modified
```
  2016-03-29
```
time_coverage_from | Start Date
```
  2002-01-01
```
time_coverage_to | End Date
```
  2007-01-01
```
spatialcoverage1 | Spatial Coverage
```
-120,56,-110,49
```
usage | Usage Considerations

audience | Audience

Entrepreneur/Self-employed
General Public
Government
Researchers
Scientists

extent1 | Extent
archive_date | Date Archived
language | Language
```
English (Canadian)
```
license_id | Licence
```
Open Government Licence - Alberta
```
sensitivity | Sensitivity
```
Unrestricted
```
source_type | Import Source
```
geoimport
```

Pkg Data

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Geophysical Wireline Well Logs from Alberta Environment and Sustainable Resource Development Water Well Drill Hole Data Holdings in Log ASCII Standard (LAS) Format

Description

Updated

Tags

Resources