
2022 Annual Report
31
Key audit matter
How our audit addressed the key audit matter
Impairment of property, plant and equipment
As at December 31, 2022, the carrying amount of property,
plant and equipment in the Western Canada operating
segment was $141.1 million. Property, plant and equipment
is tested for impairment only when circumstances indicate
that the carrying amount of a Cash Generating Unit (“CGU”)
may
exceed
its
recoverable
amount.
As
impairment
indicators existed for all CGUs in the Western Canada
operating segment, property, plant and equipment for all
CGUs in the segment were tested for impairment.
For the year ended December 31, 2022, an impairment of
$0.9 million was recorded with respect to property, plant and
equipment in the Antler, Saskatchewan CGU. Refer to Note
2(e) for a description of the Company’s estimates and
judgements relating to impairment and to Note 3(f) for a
description of the Company’s impairment of non-financial
assets accounting policy. Refer to Note 8 for the Company’s
property, plant and equipment impairment disclosures.
Auditing the Company’s estimated recoverable amounts for
all CGUs was complex due to the subjective nature of the
underlying inputs and assumptions and the significant effect
changes in these could have on the recoverable amount.
Additionally, the evaluation of this estimate required
specialized skills and knowledge. The primary inputs noted in
the fair value less cost of disposal model were forecasted
production, escalated pricing, royalties, operating costs,
future development costs and an after-tax discount rate.
Determining the amount of impairment requires an estimate
of a CGU’s respective recoverable amount. The recoverable
amounts of the CGUs were determined using a fair value less
costs of disposal model based on expected after-tax future
net cash flows from the production of proved plus probable
reserve volumes using forecast commodity prices and costs,
discounted using market-based rates. Proved plus probable
reserves were determined by the Company’s independent
petroleum engineers (management’s experts).
To test the Company's estimated recoverable amounts of
the significant CGUs within the Western Canada operating
segment, we performed the following procedures, among
others:
•
Evaluated
management’s
experts’
competence,
capability and objectivity as well as obtained an
understanding of the work they performed. The
appropriateness of their work as audit evidence was
evaluated
by
considering
the
relevance
and
reasonableness of the methods and assumptions
utilized;
•
Involved our internal valuation specialists to assess the
methodology applied, and the various inputs utilized
in
determining
the
after-tax
discount
rate
by
referencing
current
industry,
economic,
and
comparable company information, as well as company
and cash-flow specific risk premiums;
•
With
the
assistance
of
our
internal
valuation
specialists, we compared the market capitalization to
net assets and observed quantitative and qualitative
reconciliations using market data and transactions;
•
Compared forecasted benchmark commodity pricing
against historical realized prices and to other third-
party price forecasts;
•
Assessed forecasted production, royalties, operating
costs, and future development costs by comparing
them to historical results; and
•
Evaluated the adequacy of the impairment note
disclosure included in Note 8 of the accompanying
consolidated financial statements in relation to this
matter.
Other Information
Management is responsible for the other information. The other information comprises:
•
Management’s Discussion and Analysis
•
Annual report, other than the financial statements and our auditor’s report thereon