• Black Rock Petroleum switched auditors on March 11, 2024, dismissing Gries and hiring GreenGrowth CPAs following Gries’ business sale.
• Gries’ audit reports for fiscal 2022 and 2021 carried a going-concern emphasis, citing substantial doubt about the company’s ability to continue.
• No reported accounting disagreements with Gries through March 11, 2024; management discussed persistent material weaknesses in internal controls.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Black Rock Petroleum Co. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001171520-26-000187), on July 22, 2026, and is solely responsible for the information contained therein.