Directive 051
Injection and Disposal Wells -
Well Classifications,
Completions, Logging, and
Testing Requirements
March 1994
Effective J anuary 1, 2008, the Alberta Energy and Utilities Board (EUB)
has been realigned into two separate regulatory bodies, the Energy
Resources Conservation Board (ERCB), which regulates the energy
industry, and the Alberta Utilities Commission (AUC), which regulates
the utilities industry.
As part of this realignment, the title pages of all existing EUB directives
now carry the new ERCB logo. However, no other changes have been
made to the directives, and they continue to have references to EUB.
As new editions of the directives are issued, these references will be
changed.
ENERGY RESOURCES CONSERVATION BOARD
Directive 051: Injection and Disposal Wells - Well Classifications, Completions, Logging, and
Testing Requirements
March 1994
Published by
Energy Resources Conservation Board
640 5 Avenue SW
Calgary, Alberta
T2P 3G4
Telephone: 403-297-8311
Fax: 403-297-7040
Publications@ercb.ca
Web site: www.ercb.ca
Directive 051
Injection and Disposal Wells
Well Classifications
Completion, Logging, and Testing
Requirements
March 1994
GUIDE RENAMED AS A DIRECTIVE
As announced in Bulletin 2004-02: Streamlining EUB Documents on Regulatory Requirements, the
Alberta Energy and Utilities Board (EUB) will issue only directives, discontinuing interim directives,
informational letters, and guides. Directives set out new or amended EUB requirements or processes to
be implemented and followed by licensees, permittees, and other approval holders under the jurisdiction
of the EUB.
As part of this initiative, this document has been renamed as a directive. However, no other changes
have been made. Therefore, the document text continues to have references to guides. These
references should be read as referring to the directive of the same number. When this directive is
amended, these references will be changed to reflect their renaming as directives.
ALBERTA ENERGY AND UTILITIES BOARD
Guide 51: Injection and Disposal Wells: Well Classifications, Completion, Logging, and
Testing Requirements
March 1994
Published by
Alberta Energy and Utilities Board
640 5 Avenue SW
Calgary, Alberta
T2P 3G4
Telephone: (403) 297-8311
Fax: (403) 297-7040
Web site: www.eub.gov.ab.ca