Mr. Bryson Goodwin reports

STAMPER ANNOUNCES SHARE SPLIT

As part of Stamper Oil & Gas Corp.'s agreement to acquire BISP Exploration Inc. announced on May 14, 2025, and as permitted by the company's articles, the board of Directors of Stamper Oil & Gas has approved and will proceed with a share split, pursuant to which the issued and outstanding common shares of the company will be split on the basis of 3.8 postsplit shares for each issued and outstanding presplit share.

The company has received approval from the TSX Venture Exchange for the share split.

There will no change in the trading symbol or Cusip number for the shares of the company in connection with the share split. The company will not be changing its name in conjunction with the share split.

The effective date for the share split is June 5, 2025, and the record date for the share split has been set for June 3, 2025. The shares of the company will commence trading on the TSX-V on an ex split basis at the open of markets on June 5, 2025.

Shareholders of record on the record date will keep their current share certificates and will be provided with direct registration advices (DRSs) stating the additional shares to which they are entitled to because of the share split.

No fractional shares will be issued in connection with the share split. In the event a holder of shares would otherwise be entitled to receive a fractional share in connection with the share split, the fractional share will be cancelled if it is less than one-half of a share and will be changed to one whole share if that fractional share is equal to or greater than one-half of a share.

The company's transfer agent, Endeavor Trust Corp., will mail those DRSs as soon as possible. Current outstanding share certificates representing the shares should be retained by shareholders and should not be forwarded to the company or Endeavor. Following the share split, the company will have approximately 42,847,774 postsplit shares issued and outstanding. Outstanding stock options and share purchase warrants, if any, will also be adjusted by the share split and their respective exercise prices will be adjusted accordingly, subject to the minimum pricing requirements of the TSX-V.

About Stamper Oil & Gas Corp.

Stamper Oil & Gas is an energy-commodity-focused resource company, seeking to acquire interests in mineral and/or oil and gas resource properties focused on energy creation, storage or delivery. The company is committed to creating sustainable shareholder value by evaluating and developing future prospects into commercially viable assets.

We seek Safe Harbor.