SECURITIES AND EXCHANGE COMMISSIONSEC FORM 17-C

CURRENT REPORT UNDER SECTION 17
OF THE SECURITIES REGULATION CODE
AND SRC RULE 17.2(c) THEREUNDER

1. Date of Report (Date of earliest event reported)

Dec 19, 2025

2. SEC Identification Number

40058

3. BIR Tax Identification No.

000-483-747-000

4. Exact name of issuer as specified in its charter

Oriental Petroleum and Minerals Corporation

5. Province, country or other jurisdiction of incorporation

Philippines

6. Industry Classification Code(SEC Use Only)

7. Address of principal office

34th Floor, Robinsons Equitable Tower, ADB Avenue, Ortigas Center, Pasig City Postal Code 1600

8. Issuer's telephone number, including area code

0286337631

9. Former name or former address, if changed since last report

Not applicable

10. Securities registered pursuant to Sections 8 and 12 of the SRC or Sections 4 and 8 of the RSA

Title of Each Class	Number of Shares of Common Stock Outstanding and Amount of Debt Outstanding
Common Stock	196,561,500,000

11. Indicate the item numbers reported herein

9

The Exchange does not warrant and holds no responsibility for the veracity of the facts and representations contained in all corporate disclosures, including financial reports. All data contained herein are prepared and submitted by the disclosing party to the Exchange, and are disseminated solely for purposes of information. Any questions on the data contained herein should be addressed directly to the Corporate Information Officer of the disclosing party.

Oriental Petroleum and Minerals CorporationOPM

PSE Disclosure Form 4-30 - Material Information/Transactions References: SRC Rule 17 (SEC Form 17-C) and
Sections 4.1 and 4.4 of the Revised Disclosure Rules

Subject of the Disclosure
Expiration of SC14 C1- Galoc Block and Non- Participation to Development and Production Sharing Contract (DPPSC)
Background/Description of the Disclosure
Oriental Petroleum and Minerals Corporation (OPMC) is a joint venture partner in Service Contract No. 14C1 (SC 14C1)- Galoc Oil Field, holding a 7.78505% participating interest. The contract area covers approximately 16,000 hectares. Service Contract No. 14 was originally awarded on December 17, 1975. In 2010, the Department of Energy (DOE) approved the final fifteen (15)-year extension of SC 14, extending its term until December 17, 2025.
Other Relevant Information
On March 26, 2025, NPG Pty. Ltd., the Operator of SC 14C1, formally submitted an application to the Department of Energy (DOE) for a Development and Production Petroleum Service Contract (DPPSC) covering the SC14 C1 to recover the remaining reserves in the Galoc Oil Field. Subsequently, on September 9, 2025, OPMC resolved not to participate in the DPPSC application. This decision was formally acknowledged by NPG on September 15, 2025 and was thereafter communicated to the DOE on September 23, 2025. To date, however, OPMC has not been advised officially by its Joint Venture Partners of their and the DOE's disposition of OPMC's decision not to continue its participation in the DPPSC.