Choose annual access for Ontario petroleum data, records, and facility use.

Designed for consultants, operators, municipal and county governments, and technical teams that need dependable access to Ontario well files, scans, production records, and in-person library resources. Online access is activated instantly after payment is confirmed.

Ontario Oil, Gas and Salt Resources Library facility and workroom

Annual Access for Corporations vs. Annual Access for Individuals

Feature Corporations (CAD $1,975/year) Individuals (CAD $690/year)
Online user scope All users company-wide. One consultant or individual account holder.
In-person facility access Unlimited regular-hours access for company personnel and guests. Unlimited regular-hours access for the account holder and one guest.
Physical library resources Well files, production records, reports, sample chips, thin sections, and core viewing area. Well files, production records, reports, sample chips, thin sections, and core viewing area.
Protected online resources Unlimited access to digital well cards, scans of well files, and protected data resources. Unlimited access to digital well cards, scans of well files, and protected data resources.
Library staff support Live telephone and email support from Library staff during business hours. Live telephone and email support from Library staff during business hours.
Project data sharing Enhanced sharing of project-specific data with partners. No data sharing outside the account holder.
Warehouse/service work Self-serve areas included; warehouse and clerical tasks by staff billed per fee schedule. Self-serve areas included; warehouse and clerical tasks by staff billed per fee schedule.
Best fit Corporations, operators, larger consultancies, municipalities, counties, and multi-user teams. Independent consultants and single-person companies.

Online access for daily technical work

  • Digital well cards.
  • Scans of well files.
  • Protected annual-access data resources.
  • Faster data access for project screening and reporting.

Facility and laboratory access in London, Ontario

  • Access during regular hours at 669 Exeter Road.
  • Core viewing area and sample chip resources.
  • Use of self-serve resources without additional access charges.
  • Staff-assisted warehouse and clerical work available as needed.

Records and subsurface context

  • Well files and production records.
  • Technical reference materials supporting interpretation work.
  • Integration with public downloads and map tools.
  • Clear upgrade path for larger subsurface data requirements.

Unlimited online log viewing

CAD $500/year for either annual access tier.

View more than 20,000 scanned petroleum well logs online through the website, with over 100 newly received logs added annually.

This is an online viewing tool only; downloads are not included. Without this add-on, online log viewing is limited to 10 logs.

Add Unlimited Log Viewing

Subsurface database maintenance

CAD $500/year for owners of the full subsurface database.

Unlock self-serve subsurface data downloads through the protected section. Subject to a data sharing agreement.

Contact Us to Add

Build your annual access checkout

Choose the annual access level and any add-ons you want included in this purchase. Your online permissions are activated automatically once payment is confirmed.

Annual access


Recommended for companies and teams. Covers users company-wide and supports project-specific data sharing.

Optional add-ons

Subsurface database maintenance: available online only for signed-in users with active Subsurface Database access. Contact us if you need to add or restore this access.

New members create an account on the next step. Existing members should sign in first before renewing or buying add-ons.

Purchase annual access online, or contact us for assistance.

Phone: 1-519-686-2772 | Address: 669 Exeter Road, London, Ontario, Canada N6E 1L3

Terms: annual access is non-transferable and non-refundable. Subsurface database maintenance requires a data sharing agreement. Additional access and service terms apply on this website.