Identification Information:

Citation:

Citation Information:

Originator: Alberta Energy and Utilities Board

Originator: Alberta Geological Survey

Originator: Wynne, D.A.

Originator: Beaton, A.P.

Publication Date: 2003

Title: CBM - Coal Database for the Alberta Plains Area

Geospatial Data Presentation Form: database

Series Information:

Series Name: Digital Data

Issue Identification: DIG 2003-0001

Publication Information:

Publication Place: Edmonton, Alberta, Canada

Publisher: Alberta Geological Survey

Online Linkage: http://www.ags.gov.ab.ca/publications/DIG/ZIP/DIG_2003_0001.zip

Description:

Abstract:

A coal/CBM database was implemented by the Alberta Geological Survey to capture and manage information related to coalbed methane (CBM). The database is a compilation of data from many different sources and contains information on 7923 wells (15,200 formation picks; 37,357 coal picks; 495 coal analyses; and 363 vitrinite reflectance measurements).

Purpose:

The database was designed to facilitate the evaluation of the coalbed methane potential in the plains area of Alberta and to provide a public dataset to government and industry for any further coal/CBM relates studies.

Supplemental Information: In English.

Time Period of Content:

Time Period Information:

Single Date/Time:

Calendar Date: 200210

Currentness Reference: publication date

Status:

Progress: Complete

Maintenance and Update Frequency: Irregular

Spatial Domain:

Bounding Coordinates:

West Bounding Coordinate: -120

East Bounding Coordinate: -110

North Bounding Coordinate: 57.2

South Bounding Coordinate: 49

Keywords:

Theme:

Theme Keyword Thesaurus: none

Theme Keyword: cbm

Theme Keyword: coal

Theme Keyword: coalbed methane

Place:

Place Keyword Thesaurus: None

Place Keyword: 72e

Place Keyword: 72l

Place Keyword: 72m

Place Keyword: 73d

Place Keyword: 73e

Place Keyword: 73l

Place Keyword: 73m

Place Keyword: 74d

Place Keyword: 74e

Place Keyword: 82g

Place Keyword: 82h

Place Keyword: 82i

Place Keyword: 82j

Place Keyword: 82n

Place Keyword: 82o

Place Keyword: 82p

Place Keyword: 83a

Place Keyword: 83b

Place Keyword: 83c

Place Keyword: 83d

Place Keyword: 83e

Place Keyword: 83f

Place Keyword: 83g

Place Keyword: 83h

Place Keyword: 83i

Place Keyword: 83j

Place Keyword: 83k

Place Keyword: 83l

Place Keyword: 83m

Place Keyword: 83n

Place Keyword: 83o

Place Keyword: 83p

Place Keyword: 84a

Place Keyword: 84b

Place Keyword: 84c

Place Keyword: 84d

Place Keyword: 84e

Place Keyword: 84f

Place Keyword: 84g

Place Keyword: 84h

Place Keyword: alberta

Place Keyword: alberta plains

Place Keyword: canada

Access Constraints: Public

Use Constraints:

Acknowledgement of the Alberta Energy Regulator/Alberta Geological Survey as the originator/source of this information is required as described in the Open Government License - Alberta.

Point of Contact:

Contact Information:

Contact Organization Primary:

Contact Organization: Alberta Geological Survey

Contact Person: Publications and Marketing Advisor

Contact Position: Publications and Marketing Advisor

Contact Address:

Address Type: mailing and physical

Address: Alberta Energy Regulator

Address: 4th Floor, Twin Atria Building

Address: 4999-98 Avenue NW

City: Edmonton

State or Province: Alberta

Postal Code: T6B 2X3

Country: Canada

Contact Voice Telephone: (780) 422-1927

Contact Facsimile Telephone: (780) 422-1918

Contact Electronic Mail Address: AGS-Info@aer.ca

Hours of Service: 8:00 a.m. to 12:00 p.m. and 1:00 p.m. to 4:30 p.m.

Data Set Credit: E.J.Waters, B.Kupsch

Native Data Set Environment: Microsoft Windows 2000 Version 5.0 (Build 2195) Se

Data Quality Information:

Logical Consistency Report:

As with any compilation, significant effort was made to identify duplicates or inconsistent data. All identified duplicates or inconsistent data were eliminated or corrected. Stratigraphic picks from the various studies were mapped extensively. All anomalies were identified, checked individually and corrected. Stratigraphic picks that were impossible to check were eliminated from the dataset.<p>The coal quality data and vitrinite reflectance measurements were not checked in any way</p><p>Since the data was released, some inconsistencies have been found. It would appear that in some wells coal seams may not be correctly classified by coal zone. It is not clear if the problem is with the classification of the coal seams or with the identification of stratigraphic units for these wells.</p>

Completeness Report:

Only wells that were part of the compilation were considered. Many other wells throughout the province contain information related to coal and CBM potential. Some of the studies in the compilation only examined coals from particular zones. Wells used for these studies may contain information for other coal zones which is not part of this database. Wells in the foothills area of Alberta are not included in this compilation.

Lineage:

Process Step:

Process Description:

Preliminary Investigation <p>A database to capture and manage information related to coalbed methane (CBM) potential and CO₂ sequestration was designed and implemented. The CBM Database was constructed based on collections of previous digital data from coal and CBM related studies.</p><p>Prior to 1989, the Alberta Geological Survey conducted an extensive program to study and map the coals in both the foothills and plains areas of Alberta. From 1989 to 1991, a regional evaluation of coal resources related to the CBM potential in the foothills and plains areas of Alberta was undertaken. These studies were carried out while the Alberta Geological Survey was a part of the Alberta Research Council.</p><p>During 1998 and 1999 the Alberta Geological Survey, in collaboration with the Geological Survey of Canada, studied the Ardley coal zone in Alberta for CBM potential and CO₂ sequestration. Since then, the Alberta Geological Survey has carried out detailed, local-scale studies related to CBM potential and CO₂ sequestration in both the Buck Lake (Ardley coal zone) and Alix (Drumheller coal zone) areas of Alberta. New digital data were collected as part of a concurrent regional-scale study to evaluate the CBM potential of the Upper Cretaceous - Tertiary strata of the Alberta Plains. The data are from wells for eight new cross-sections which were generated to refine the geology of the coal bearing zones in the plains area of Alberta, and, also, to act as a framework for the integration of the earlier digital data into a single database. The CBM database contains information only for the coal zones of the Upper Cretaceous - Tertiary and Mannville strata.</p><p>The CBM Database includes digital information from all of the above mentioned sources except for the Buck Lake and Alix studies. Most of the data were obtained by interpretation of existing information collected during exploration by the oil and gas industry, mainly from geophysical logs. Some data were obtained from information collected during exploration by the coal industry. The source of most of the information was the Energy Resources Conservation Board (ERCB), now the Alberta Energy and Utilities Board (EUB). Some information was obtained directly from coal exploration companies. Data were also obtained from a drilling program run by the Alberta Geological Survey while still part of the Alberta Research Council.</p><p>The areas covered by the datasets overlap and, as a result, data from the same well may be present in more than one dataset. The quality of the data is variable between datasets. A general assumption was that data from the more recent studies, 1998 to the present, are based on better-defined and documented protocols. In cases where there was a difference of interpretation between earlier and more recent data, the more recent data were selected initially for checking.</p><p>In order to build the Alberta Geological Survey CBM Database it was important to document what was known about the existing datasets and, if possible, estimate the quality of the data and what protocols were used during data collection and analysis. The first step in the process was to build a master list of wells and then cross-reference the wells in the other datasets to the master list.</p>

Process Date: 200103

Process Step:

Process Description:

Well Identification - Location and KB Elevation <p>More than 9,000 well locations were examined while building the database. The earliest datasets contained information from oil and gas wells where the unique well identifier (UWI) was incomplete. Generally, the location of these wells was known only to the nearest legal sub-division (LSD). At the scale used for mapping in earlier regional studies, it was not necessary to distinguish between wells within an LSD. Such wells were plotted at the centre of the LSD. As a result, the location exception, the part of the UWI used to distinguish between different wells within an LSD, was missing for some wells. In such cases, the event sequence, the part of the UWI used to identify different completions of a well, was also missing for these wells.</p><p>The general approach used to identify wells from earlier studies with incomplete unique well identifiers was to list all possible candidates and then narrow the choice down based on other available data. In some cases the final choice was made based on ground elevation, Kelly Bushing elevation, surface casing depth, date drilled, etc. In other cases it was necessary to examine stratigraphic and lithologic picks for agreement with geophysical data for the well before a choice could be made. Oil and gas wells that could not be uniquely identified were eliminated from the dataset.</p><p>Another issue associated with well identification is the KB elevation. An initial comparison of the KB elevations reported in the first dataset with those obtained from the EUB, as recorded on geophysical log headers, or from the International Datashare Corporation (iDc) identified about 150 wells with discrepancies, some with serious discrepancies (31 wells where the difference is greater than 30 m). A digital elevation model (DEM) at a scale of 1:20,000 was used to estimate the ground elevation for these wells; the KB elevation is usually between 3 m and 5 m above the ground elevation. In most cases, where the discrepancy was greater than 10 m, the DEM was used to identify the most likely value. In cases where the discrepancy was less than 10 m, the value most frequently reported as the KB elevation was used.</p>

Process Date: 200104

Process Step:

Process Description:

Formation Picks and Markers <p>More than 29,000 stratigraphic picks were examined while building the CBM database. Most datasets contained information on marker and formation picks that can be correlated over extensive regions of the study area. Stratigraphic picks from the 1988 dataset were incorporated without change into the 1991 dataset. Due to different approaches to picking (e.g. litho-stratigraphy vs. sequences stratigraphy), marker and formation picks for a well may differ between studies in regions of overlap. Most differences were found when comparing picks from the more recent studies to the corresponding picks in the older studies.</p><p>At various stages in the evaluation of the stratigraphic picks it was necessary to distinguish between duplicate data and different interpretations. Within a dataset, stratigraphic picks were considered as duplicates if two or more were identical for the same well and horizon. Duplicate picks were eliminated automatically. Stratigraphic picks were considered as different interpretations if two picks were different for the same well and horizon. Normally the sources were also different in such cases; however, there were about twenty cases where the sources were the same and the picks were different. These were identified automatically and corrected manually.</p><p>To get a better understanding of some datasets, it was necessary to examine the various subsets of data that were used to assemble the final dataset. The stratigraphic picks of the different studies and substudies that make up a dataset were evaluated by using ARC/Info to plot pseudo-structure and isopach maps of the different horizons/formations.</p><p>These maps consisted of well postings whereby a colour scale was used to represent the z-value (elevation or thickness). On such maps, overall trends are seen as a gradual change from one colour to another. Questionable picks were identified as wells where the representation colour did not match the colour of the surrounding wells. All questionable picks (about 150) were identified and checked individually. The checking was done by examining the picks for these wells on geophysical logs and comparing them to picks on logs from nearby wells on reference cross-sections. Corrections to the picks were entered into the database and the maps were regenerated. Picks that could not be verified were eliminated from the database.</p><p>For each horizon, stratigraphic picks from the different datasets were then merged by selecting the pick from the most recent dataset where choices existed. Care was taken to ensure that the final dataset did not contain duplicates or different interpretations.</p>

Process Date: 200106

Process Step:

Process Description:

Coal Picks <p>More than 39,000 coal picks were examined while building the CBM database. The procedure for dealing with coal picks was similar to that used for stratigraphic picks. Most coal picks can be classified as belonging to a particular coal zone. This is the meaning associated with 'correlated' when applied to coal picks. Summary calculations can be performed by zone such as number of seams, cumulative coal thickness, zone top and base etc. These calculations can be based on the zone identifier or on any interval defined by the stratigraphic picks.</p><p>The protocol used for picking coals in the more recent studies was based on the protocol used by the GSC (Langenberg et al., 2000a). The protocol used for picking coals in the earlier studies was similar but not identical and was not well documented. Before the different datasets could be integrated, it was necessary to document, where possible, the differences in how coals were picked. It was also necessary to develop a ranking by data source, based on the degree of agreement between the interpretation in the earlier studies and an interpretation based on the current protocol.</p><p>This ranking by substudy was used to select coal picks for wells where multiple interpretations were available. The substudy number was carried into the current database as the data source. The substudy number can be used as an indication of data quality.</p><p>As the coal picks from different datasets were merged, duplicated picks were identified and eliminated automatically. Coal picks were considered duplicate if, for the same well, two or more coal seams overlap in any way. Duplicate coal picks can arise during data entry or when data sets are merged.</p>

Process Date: 200108

Process Step:

Process Description:

Coal Quality and Vitrinite Reflectance Data <p>Coal quality and vitrinite reflectance data were available only for the datasets collected prior to 1991 and only for a limited number of wells in each dataset. The coal quality data and vitrinite reflectance measurements were not checked in any way before they were added to the database.</p>

Process Date: 200110

Process Step:

Process Description:

Mannville Coals <p>Data on Mannvile coals were added to the database after basic verification. The cumulative thickness of the Mannville coal zones were mapped. Anomalies were identified and checked. All gross errors were corrected. Coal picks that could not be verified were eliminated from the database.</p>

Process Date: 200208

Spatial Data Organization Information:

Direct Spatial Reference Method: Point

Point and Vector Object Information:

SDTS Terms Description:

SDTS Point and Vector Object Type: Point

Point and Vector Object Count: 7923

Spatial Reference Information:

Horizontal Coordinate System Definition:

Geographic:

Latitude Resolution: 0.00001

Longitude Resolution: 0.00002

Geographic Coordinate Units: Decimal degrees

Geodetic Model:

Horizontal Datum Name: North American Datum of 1927

Ellipsoid Name: Clark 1866

Semi-major Axis: 6378206.4

Denominator of Flattening Ratio: 294.98

Entity and Attribute Information:

Detailed Description:

Entity Type:

Entity Type Label: tbl_Wells

Entity Type Definition: Well identification and location information

Entity Type Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Site_ID

Attribute Definition: A unique number, automatically assigned by the system, used to identify wells

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Sequential unique whole numbers that are automatically generated

Attribute:

Attribute Label: Well_ID

Attribute Definition:

Well ID formatted as Township(3), Meridian(1), Range(2), Section(2), LSD(2), Location Exception(2), Event Sequence(1)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Unique well identifiers based on well location, well type etc.

Attribute:

Attribute Label: Well_Name

Attribute Definition: Well name

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Well name assigned by company

Attribute:

Attribute Label: SH_Longitude

Attribute Definition: Surface hole longitude

Attribute Definition Source: Alberta Energy and Utilities Board

Attribute Domain Values:

Range Domain:

Range Domain Minimum: -120

Range Domain Maximum: -110

Attribute Units of Measure: degrees

Attribute:

Attribute Label: SH_Latitude

Attribute Definition: Surface hole latitude

Attribute Definition Source: Alberta Energy and Utilities Board

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 49

Range Domain Maximum: 57.2

Attribute Units of Measure: degrees

Attribute:

Attribute Label: SH_Easting

Attribute Definition: Surface hole easting based on 10TM projection

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 184900

Range Domain Maximum: 863300

Attribute Units of Measure: metres

Attribute:

Attribute Label: SH_Northing

Attribute Definition: Surface hole northing based on 10TM projection

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 5428000

Range Domain Maximum: 6343000

Attribute Units of Measure: metres

Attribute:

Attribute Label: BH_Longitude

Attribute Definition: Bottom hole longitude

Attribute Definition Source: Alberta Energy and Utilities Board

Attribute Domain Values:

Range Domain:

Range Domain Minimum: -120

Range Domain Maximum: -110

Attribute Units of Measure: degrees

Attribute:

Attribute Label: BH_Latitude

Attribute Definition: Bottom hole latitude

Attribute Definition Source: Alberta Energy and Utilities Board

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 49

Range Domain Maximum: 57.2

Attribute Units of Measure: degrees

Attribute:

Attribute Label: BH_Easting

Attribute Definition: Bottom hole easting based on 10TM projection

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 184900

Range Domain Maximum: 863300

Attribute Units of Measure: metres

Attribute:

Attribute Label: BH_Northing based on 10TM projection

Attribute Definition: Bottom hole northing

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 5428000

Range Domain Maximum: 6343000

Attribute Units of Measure: metres

Attribute:

Attribute Label: GR_Elevation

Attribute Definition: Ground elevation

Attribute Definition Source: Alberta Energy and Utilities Board

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 2000

Attribute Units of Measure: metres

Attribute:

Attribute Label: KB_Elevation

Attribute Definition: Kelly Bushing elevation

Attribute Definition Source: Alberta Energy and Utilities Board

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 2000

Attribute Units of Measure: metres

Attribute:

Attribute Label: Ref_Elevation

Attribute Definition: Reverence elevation (g=ground elevation, k=Kelly bushing elevation)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: g

Enumerated Domain Value Definition: Ground elevation

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: k

Enumerated Domain Value Definition: Kelly Bushing

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Well_Length

Attribute Definition: Well Length

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 100

Range Domain Maximum: 6000

Attribute Units of Measure: metres

Attribute:

Attribute Label: Well_TVD

Attribute Definition: Well true vertical depth

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 100

Range Domain Maximum: 6000

Attribute Units of Measure: metres

Attribute:

Attribute Label: Well_Source

Attribute Definition: The source of information about the well location

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 1991_CBM

Enumerated Domain Value Definition:

Well locations were obtained from the digital data that accompanies the 1991 CBM report to the consortium

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: ARC

Enumerated Domain Value Definition: Well locations were obtained from Alberta Research Council coal exploration program

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 1991_CBM_M

Enumerated Domain Value Definition:

Well locations for Mannville only picks were obtained from the digital data that accompanies the 1991 CBM report to the consortium

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: OAG

Enumerated Domain Value Definition: Well locations were obtained from the EUB's general well file

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: unknown

Enumerated Domain Value Definition: The source of the well locations is unknown

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: UWI

Attribute Definition: the unique well identifier in the format LE/LL-SS-TTT-RRWM/E

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Unique well identifiers based on well location, well type etc.

Detailed Description:

Entity Type:

Entity Type Label: tbl_Stratigraphy

Entity Type Definition: Formation picks for wells

Entity Type Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Site_ID

Attribute Definition:

A unique number used to identify wells that is automatically assigned by the system when entering information into tbl_Wells

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Sequential unique whole numbers that are automatically generated

Attribute:

Attribute Label: Formation_ID

Attribute Definition: A formation code (see tbl_Fm_Codes_dic)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 100

Enumerated Domain Value Definition: Paskapoo (Calcareous, cherty sandstone with siltstone and mudstone)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 200

Enumerated Domain Value Definition: Scollard (Grey Feldspathic, sandstone)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 300

Enumerated Domain Value Definition: Battle (Mudstone and siliceous tuff beds)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 399

Enumerated Domain Value Definition: Battle (base)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 400

Enumerated Domain Value Definition: Whitemud (Sandstone and silty clay)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 500

Enumerated Domain Value Definition: Horseshoe Canyon (Feldspathic, clayey sandstone)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 600

Enumerated Domain Value Definition: Bearpaw (Dark grey marine shale)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 700

Enumerated Domain Value Definition: Belly River (Feldspathic sandstone and clayey siltstone and mudstone)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 790

Enumerated Domain Value Definition: Belly River Sand (Feldspathic sandstone)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 800

Enumerated Domain Value Definition: Lea Park (Dark grey shale)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 810

Enumerated Domain Value Definition: Pakowki/Lea Park (Dark grey shale and silty shale)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 900

Enumerated Domain Value Definition: Milk River Shoulder

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 920

Enumerated Domain Value Definition: Milk River Marker

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 1000

Enumerated Domain Value Definition: Colorado (Dark grey fissile shale)

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Depth

Attribute Definition: The depth to the formation pick

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 3000

Attribute Units of Measure: metres

Attribute:

Attribute Label: Quality

Attribute Definition: A code that is used to indicate the quality of the pick (1 is best)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 1

Range Domain Maximum: 9

Attribute:

Attribute Label: Source_ID

Attribute Definition: A code that is used to indicate the source of the pick (see tbl_Sources_dic)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 1

Enumerated Domain Value Definition: CBM91-01

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 2

Enumerated Domain Value Definition: CBM91-02

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 3

Enumerated Domain Value Definition: CBM91-03

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 6

Enumerated Domain Value Definition: CBM91-06

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 7

Enumerated Domain Value Definition: CBM91-07

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 9

Enumerated Domain Value Definition: CBM91-09

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 12

Enumerated Domain Value Definition: CBM91-12

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 13

Enumerated Domain Value Definition: CBM98/99 AGS

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 14

Enumerated Domain Value Definition: CBM98/99 GSC

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 15

Enumerated Domain Value Definition: CBM98/99 B12

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 18

Enumerated Domain Value Definition: CBM 2001

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Status

Attribute Definition: A code that is used to flag records that need to be checked (0=check data, 1=OK)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 0

Enumerated Domain Value Definition: Records need to be checked

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 1

Enumerated Domain Value Definition: Records are OK

Enumerated Domain Value Definition Source: Alberta Geological Survey

Detailed Description:

Entity Type:

Entity Type Label: tbl_Lithology

Entity Type Definition: Lithological picks (coals) for wells

Entity Type Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Site_ID

Attribute Definition:

A unique number used to identify wells that is automatically assigned by the system when entering information into tbl_Wells

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Sequential unique whole numbers that are automatically generated

Attribute:

Attribute Label: Bed_Number

Attribute Definition: An arbitrary number used to keep track of the order of lithological units within a well

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Sequential unique whole numbers that indicates the sequence of beds

Attribute:

Attribute Label: Top

Attribute Definition: The depth to the top of a lithological unit

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 4000

Attribute Units of Measure: metres

Attribute:

Attribute Label: Base

Attribute Definition: The depth to the base of a lithological unit

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 4000

Attribute Units of Measure: metres

Attribute:

Attribute Label: Lithology

Attribute Definition: A code to indicate the type of lithology (see tbl_Lithology_dic)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 10

Enumerated Domain Value Definition: coal

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 11

Enumerated Domain Value Definition: shaly coal

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 12

Enumerated Domain Value Definition: coaly shale

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Coal_Zone_ID

Attribute Definition: A code that is used to indicate the coal zone for coal lithologies (see tbl_Coal_Zones_dic)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 101

Enumerated Domain Value Definition: Paskapoo - Undifferentiated

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 102

Enumerated Domain Value Definition: Upper Paskapoo

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 103

Enumerated Domain Value Definition: Middle Paskapoo

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 104

Enumerated Domain Value Definition: Lower Paskapoo

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 201

Enumerated Domain Value Definition: Ardley - Undifferentiated

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 202

Enumerated Domain Value Definition: Upper Ardley

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 203

Enumerated Domain Value Definition: Lower Ardley

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 204

Enumerated Domain Value Definition: Val D'Or

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 205

Enumerated Domain Value Definition: Arbour

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 206

Enumerated Domain Value Definition: Silkstone

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 207

Enumerated Domain Value Definition: Mynheer

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 208

Enumerated Domain Value Definition: Upper Edmonton Group

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 301

Enumerated Domain Value Definition: Horseshoe Canyon - Undifferentiated

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 302

Enumerated Domain Value Definition: Lower Edmonton Group

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 303

Enumerated Domain Value Definition: Carbon-Thompson

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 304

Enumerated Domain Value Definition: Daly

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 305

Enumerated Domain Value Definition: Weaver

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 306

Enumerated Domain Value Definition: Daly/Weaver - Undifferentiated

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 307

Enumerated Domain Value Definition: Drumheller

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 308

Enumerated Domain Value Definition: Upper Drumheller

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 309

Enumerated Domain Value Definition: Lower Drumheller

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 310

Enumerated Domain Value Definition: Bulk of Drumheller

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 401

Enumerated Domain Value Definition: Belly River - Undifferentiated

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 402

Enumerated Domain Value Definition: Upper Belly River

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 403

Enumerated Domain Value Definition: Middle Belly River

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 404 Enumerated_Domain_Value_Definition: Lower Belly River

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 405

Enumerated Domain Value Definition: Lethbridge

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 406

Enumerated Domain Value Definition: Taber

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 407

Enumerated Domain Value Definition: McKay

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 408

Enumerated Domain Value Definition: Between Lethbridge and Taber

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 409

Enumerated Domain Value Definition: Between Taber and McKay

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 501

Enumerated Domain Value Definition: Upper Mannville

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 502

Enumerated Domain Value Definition: Middle Mannville

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 503

Enumerated Domain Value Definition: Lower Mannville

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 504

Enumerated Domain Value Definition: Gething

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 505

Enumerated Domain Value Definition: McMurray

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Source_ID

Attribute Definition: A code that is used to indicate the source of the lithological pick (see tbl_Sources_dic)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 1

Enumerated Domain Value Definition: CBM91-01

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 2

Enumerated Domain Value Definition: CBM91-02

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 3

Enumerated Domain Value Definition: CBM91-03

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 7

Enumerated Domain Value Definition: CBM91-07

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 8

Enumerated Domain Value Definition: CBM91-08

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 9

Enumerated Domain Value Definition: CBM91-09

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 10

Enumerated Domain Value Definition: CBM91-10

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 11

Enumerated Domain Value Definition: CBM91-11

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 12

Enumerated Domain Value Definition: CBM91-12

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 14

Enumerated Domain Value Definition: CBM98/99 GSC

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 18

Enumerated Domain Value Definition: CBM 2001

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Status

Attribute Definition: A code that is used to flag records that need to be checked (0=check data, 1=OK)

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 0

Enumerated Domain Value Definition: Records need to be checked

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 1

Enumerated Domain Value Definition: Records are OK

Enumerated Domain Value Definition Source: Alberta Geological Survey

Detailed Description:

Entity Type:

Entity Type Label: tbl_Analysis

Entity Type Definition: The results from analyses of coal samples

Entity Type Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Site_ID

Attribute Definition:

A unique number used to identify wells that is automatically assigned by the system when entering information into tbl_Wells

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Sequential unique whole numbers that are automatically generated

Attribute:

Attribute Label: Interval_top

Attribute Definition: Depth to top of interval - metres

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 300

Attribute Units of Measure: metres

Attribute:

Attribute Label: Interval_base

Attribute Definition: Depth to base of interval - metres

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 300

Attribute Units of Measure: metres

Attribute:

Attribute Label: Fm_code

Attribute Definition: Formation code - See tbl_Formations_dic

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 101

Enumerated Domain Value Definition: Scollard Mbr./Fm.

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 302

Enumerated Domain Value Definition: Horseshoe Canyon Fm

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 304

Enumerated Domain Value Definition: Wapiti Fm.

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 403

Enumerated Domain Value Definition: Belly River Group

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Status

Attribute Definition: Code for analysis based on core or cutting; 0=cutting, 1=core

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 0

Enumerated Domain Value Definition: Analysis based on cutting

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 1

Enumerated Domain Value Definition: Analysis based on core

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Moisture_ad

Attribute Definition: as determined moisture - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: Moisture_eq

Attribute Definition: equilibrium moisture - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: Rank

Attribute Definition: Coal rank based on ASTM calorific value

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: 0

Enumerated Domain Value Definition: insufficient data available

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 2

Enumerated Domain Value Definition: subbituminous-c

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 3

Enumerated Domain Value Definition: subbituminous-b

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 4

Enumerated Domain Value Definition: subbituminous-a

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: 5

Enumerated Domain Value Definition: high-volatile subbituminous-c

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: VM_dry

Attribute Definition: volatile matter, dry basis - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: VM_dmmf

Attribute Definition: volatile matter, dry mineral matter-free - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: CV_dry

Attribute Definition: calorific value, dry basis - kJ/kg

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 3000

Range Domain Maximum: 30000

Attribute Units of Measure: kJ/kg

Attribute:

Attribute Label: CV_mmmf

Attribute Definition: calorific value, dry mineral matter-free - kJ/kg

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 20000

Range Domain Maximum: 30000

Attribute Units of Measure: kJ/kg

Attribute:

Attribute Label: Carbon_dry

Attribute Definition: Carbon, dry basis - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: Hydrogen_dry

Attribute Definition: Hydrogen, dry basis - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: Oxygen_dry

Attribute Definition: Oxygen, dry basis - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: Nitrogen_dry

Attribute Definition: Nitrogen, dry basis - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: Sulfur_dry

Attribute Definition: Sulfur, dry basis - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: Ash_dry

Attribute Definition: Ash, dry basis - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: Fixed_Carbon_dry

Attribute Definition: Fixed carbon, dry basis - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Attribute:

Attribute Label: Fixed_Carbon_dmmf

Attribute Definition: Fixed carbon, dry mineral matter-free - percent

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 100

Attribute Units of Measure: percent

Detailed Description:

Entity Type:

Entity Type Label: tbl_Vitrinite_Reflectance

Entity Type Definition: Mean and maximum vitrinite reflectance measurements

Entity Type Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Record_ID

Attribute Definition: A unique number used to identify vitrinite reflectance measurements

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Sequential unique whole numbers that are automatically generated

Attribute:

Attribute Label: Site_ID

Attribute Definition:

A unique number used to identify wells that is automatically assigned by the system when entering information into tbl_Wells

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Unrepresentable Domain: Sequential unique whole numbers that are automatically generated

Attribute:

Attribute Label: Top_Depth

Attribute Definition: Top depth of sample

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0

Range Domain Maximum: 3000

Attribute Units of Measure: metres

Attribute:

Attribute Label: Formation

Attribute Definition: Formation or coal zone (CZ) associated with the sample

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Enumerated Domain:

Enumerated Domain Value: ARDLEY CZ

Enumerated Domain Value Definition: ARDLEY CZ

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: BELLY RIVER GRP

Enumerated Domain Value Definition: BELLY RIVER GRP

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: BRAZEAU FM MIDDLE

Enumerated Domain Value Definition: BRAZEAU FM MIDDLE

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: BRAZEAU FM UPPER

Enumerated Domain Value Definition: BRAZEAU FM UPPER

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: CARBON-THOMPSON CZ

Enumerated Domain Value Definition: CARBON-THOMPSON CZ

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: DRUMHELLER CZ

Enumerated Domain Value Definition: DRUMHELLER CZ

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: LETHBRIDGE CZ

Enumerated Domain Value Definition: LETHBRIDGE CZ

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: LOWER ARDLEY CZ

Enumerated Domain Value Definition: LOWER ARDLEY CZ

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: LOWER EDMONTON GRP

Enumerated Domain Value Definition: LOWER EDMONTON GRP

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: MCKAY CZ

Enumerated Domain Value Definition: MCKAY CZ

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: PASKAPOO FM

Enumerated Domain Value Definition: PASKAPOO FM

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: SCOLLARD FM

Enumerated Domain Value Definition: SCOLLARD FM

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: TABER CZ

Enumerated Domain Value Definition: TABER CZ

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: UPPER ARDLEY CZ

Enumerated Domain Value Definition: UPPER ARDLEY CZ

Enumerated Domain Value Definition Source: Alberta Geological Survey

Enumerated Domain:

Enumerated Domain Value: WAPITI GRP LOWER

Enumerated Domain Value Definition: WAPITI GRP LOWER

Enumerated Domain Value Definition Source: Alberta Geological Survey

Attribute:

Attribute Label: Mean_Ran_Ref

Attribute Definition: Mean of random reflectance

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0.3

Range Domain Maximum: 0.9

Attribute Units of Measure: percent

Attribute:

Attribute Label: Mean_Max_Ref

Attribute Definition: Mean of maximum reflectance

Attribute Definition Source: Alberta Geological Survey

Attribute Domain Values:

Range Domain:

Range Domain Minimum: 0.3

Range Domain Maximum: 1.2

Attribute Units of Measure: percent

Distribution Information:

Distributor:

Contact Information:

Contact Organization Primary:

Contact Organization: Alberta Geological Survey

Contact Person: Publications and Marketing Advisor

Contact Position: Publications and Marketing Advisor

Contact Address:

Address Type: mailing and physical

Address: Alberta Energy Regulator

Address: 4th Floor, Twin Atria Building

Address: 4999-98 Avenue NW

City: Edmonton

State or Province: Alberta

Postal Code: T6B 2X3

Country: Canada

Contact Voice Telephone: (780) 422-1927

Contact Facsimile Telephone: (780) 422-1918

Contact Electronic Mail Address: AGS-Info@aer.ca

Hours of Service: 8:00 a.m. to 12:00 p.m. and 1:00 p.m. to 4:30 p.m.

Resource Description: DIG 0001

Distribution Liability:

The Alberta Energy Regulator/Alberta Geological Survey (AER/AGS) licenses this information under the Open Government License - Alberta. Any references to proprietary software in our documentation, and/or any use of proprietary data formats in our releases, do not constitute endorsement by the AER/AGS of any manufacturer's product.

Standard Order Process:

Digital Form:

Digital Transfer Information:

Format Name: MDB, XLS, TXT

Format Version Number:

MDB - Microsoft Access 2000 (9.0.3821 SR-1); XLS - Microsoft Excel 2000 (9.0.3821 SR-1); ASCII text file

Digital Transfer Option:

Offline option:

Offline Media: CD-ROM

Recording Format: Joliet

Fees: C$20

Metadata Reference Information:

Metadata Date: 20030919

Metadata Contact:

Contact Information:

Contact Organization Primary:

Contact Organization: Alberta Geological Survey

Contact Person: Publications and Marketing Advisor

Contact Position: Publications and Marketing Advisor

Contact Address:

Address Type: mailing and physical

Address: Alberta Energy Regulator

Address: 4th Floor, Twin Atria Building

Address: 4999-98 Avenue NW

City: Edmonton

State or Province: Alberta

Postal Code: T6B 2X3

Country: Canada

Contact Voice Telephone: (780) 422-1927

Contact Facsimile Telephone: (780) 422-1918

Contact Electronic Mail Address: AGS-Info@aer.ca

Hours of Service: 8:00 a.m. to 12:00 p.m. and 1:00 p.m. to 4:30 p.m.

Metadata Standard Name: FGDC Content Standard for Digital Geospatial Metadata

Metadata Standard Version: FGDC-STD-001-1998