Historically, deficiencies or inconsistencies in extension requests triggered administrative requests for clarification, allowing mineral titleholders to rectify technical or documentation gaps within a prescribed regulatory window. Now, the National Mining Agency (ANM) has formalized Service Order No. 434/2026, establishing a standardized internal decision-making roadmap for reviewing Exploration Permit extension requests: the Evaluation Form for Exploration Permit Extension Requests (RPAP).
With this rule taking effect, the agency has adopted strict admissibility criteria. In practice, if an application fails to meet the threshold requirements upon filing, it is summarily rejected. Procedural defects will result in immediate non-acceptance and automatic extinguishment of the area, with no opportunity to remedy the deficiencies.
The 3 Gateways of the New Decision Framework
The ANM’s review process through the RPAP evaluates applications against three primary gateways of admissibility and technical merit:
1. Strict Timelines (The 60-Day Deadline)
Extension applications must be filed at least 60 calendar days prior to the expiration date of the active Exploration Permit. Submissions made past this deadline, even by a single day, will be dismissed without review due to untimely filing. Consequently, the permit will expire at the end of its term, and the underlying area will return to the public availability process.
2. Technical Rigor and Mandatory Professional Registration (ART)
Submitting a Partial Exploration Report accompanied by a valid, paid Technical Responsibility Annotation (ART) signed by a certified professional is mandatory. Omitting the report or failing to provide proof of the ART upon initial filing constitutes grounds for immediate non-acceptance. The permit is subsequently canceled before ever reaching the technical merit evaluation stage.
3. Financial Holds Over Unpaid Royalty Debts (CFEM)
Service Order No. 434/2026 integrates technical oversight directly with the agency’s debt management database. Titleholders operating under an Experimental Mining License (Guia de Utilização/GU) who are listed in the Active Debt Register for unpaid Financial Compensation for Mineral Exploitation (CFEM) royalties will have their extension requests denied. Unlike procedural non-acceptance, a denial based on CFEM outstanding debts allows for an administrative appeal within 60 days under Article 19 of the Mining Code.
Implications for Mineral Asset Management
This shift in enforcement directly impacts operational strategies across the mining sector:
- Filing an incomplete application simply to lock in a deadline with the intent of submitting technical reports later is no longer viable.
- Conducting a thorough audit of the company’s standing with the ANM to settle or resolve outstanding CFEM liabilities before filing has become essential.
- Proof of actual exploration work conducted during the permit’s term must be thoroughly documented in the partial report, clearly justifying the technical need for an extension.
Protecting Your Mineral Rights
To adapt to the ANM’s heightened scrutiny and prevent the loss of exploration assets, companies should implement proactive regulatory governance routines:
- Expiration Mapping: Identify all exploration permits across your portfolio expiring within the next 6 to 12 months.
- Early Document Preparation: Begin drafting Partial Exploration Reports and securing associated ARTs at least 90 days before the expiration date.
- Fiscal Compliance Checks: Confirm that all Annual Fee per Hectare (TAH) payments and CFEM royalties linked to the mining permit are fully up to date.
To review the complete text of the regulation and the Evaluation Form for Exploration Permit Extension Requests (RPAP), access Service Order No. 434/2026.
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