Regulatory Intelligence
How do re-entry, resumption, recompletion, and zonal abandonment differ for filing?
Category:
Well Licensing
Research Basis
Archive Period
2015-2025
Records Reviewed
71
Primary Topics
D056; re-entry; resumption; recompletion; zonal abandonment; well licence; OGCR
Current Reference
AER Directive 056; AER Manual 012; Oil and Gas Conservation Rules
Common Question
How do re-entry, resumption, recompletion, and zonal abandonment differ for filing?
Archive Findings
The folder shows AER distinguishing resumption from re-entry. AER also pointed to OGCR requirements for permission before work such as re-entry, recompletion, or changes to producing intervals.
The correct path depends on well status, abandonment state, target intervals, and what downhole work is planned.
Engineering Insight
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Describe the work in operational terms before selecting the application type. Include current status, last operation, intended intervals, perforations/cement status, and whether licensed purpose changes.
Current Guidance
Use Directive 056 and Manual 012 for well filing. Check OGCR before re-entry, resumption, recompletion, or interval changes.