Streamline Your D-55 Tank Inspections
Oplii simplifies AER Directive 55 compliance for storage tanks across Alberta's upstream petroleum industry. Automate monthly inspections, track leak detection monitoring, and maintain audit-ready documentation for hundreds or thousands of tanks at all your sites - all from one platform.
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See how Oplii can streamline your D-55 compliance
The Challenge of D-55 Compliance
Managing monthly inspections across hundreds or thousands of tanks at all your sites with spreadsheets creates missed deadlines, documentation gaps, and audit risk. Tracking leak detection, secondary containment, and fluid levels manually leads to compliance failures. Oplii eliminates these pain points with automated scheduling, mobile data collection, and real-time compliance tracking.
Everything You Need for D-55 Compliance
Purpose-built features that make storage tank inspections faster, more accurate, and audit-ready.
Automated Scheduling
Never miss an inspection deadline. Oplii automatically tracks inspection intervals and sends reminders to field teams.
Mobile-First Design
Collect inspection data offline in the field. Photos, notes, and GPS coordinates sync automatically when back online.
Audit-Ready Records
Generate compliance reports instantly. All inspection history, photos, and documentation organized and accessible.
Custom Workflows
Configure inspection checklists and approval workflows to match your company's specific D-55 procedures.
Proven Results Across Western Canada
Powerful Mobile Inspection Tools
Collect inspection data offline in the field with our iOS and Android apps. Photos, GPS, and detailed checklists sync automatically.
Why Operators Choose Oplii for D-55
Automated Monthly Inspection Schedules
Never miss a monthly monitoring requirement with automated scheduling across all tanks
Tank-Specific Inspection Forms
Pre-fill inspection forms with tank details (capacity, fluid type, location) from your asset database
Multi-Site Tank Management
Track inspection status across all your sites with real-time compliance reports
Audit-Ready Documentation
Generate AER-compliant inspection reports instantly with 5-year history and photo documentation
Inspection History by Tank
Complete inspection records linked to specific tanks for easy AER audit response
Mobile Field Inspections
Conduct visual inspections and fluid level checks on mobile devices with offline capability
Other Inspections Oplii Supports
Beyond D-55 compliance, Oplii's flexible platform handles a wide range of inspection types across the Oil & Gas industry.
API 653 - Tank Inspections
Aboveground Storage Tanks
Shell thickness measurements, floor inspections, and corrosion assessments with flexible interval tracking.
API 510 - Pressure Vessel Inspections
In-Service Pressure Vessels
Conduct internal/external inspections and record thickness testing schedules based on corrosion rates and operating conditions.
API 570 - Piping Inspections
In-Service Piping Systems
Manage circuit inspections, CML readings, and repairs across complex networks with flexible scheduling.
D-13 - Inactive Well Inspections
AER Directive 13 Compliance
Track surface and downhole inspections, manage abandonment timelines for every suspended well in Alberta.
Texas Boiler Inspections (TDLR)
State Regulatory Compliance
Involve authorized inspectors, track National Board repairs, and maintain complete TDLR documentation.
Custom Inspections
Tailored to Your Operations
Configure Oplii for any inspection type with custom checklists, frequencies, and workflows that match your unique requirements.
Ready to Streamline Your D-55 Compliance?
Join leading operators who trust Oplii for their storage tank inspection management.
Download Oplii Mobile Today
Available on iOS and Android. Start collecting inspection data in the field with offline capabilities.
