G.R. No. 135190 - Southeast Mindanao Gold Mining Corp. vs. Balite Portal Mining Cooperative

Case Summary (G.R. No. 135190)

Factual Background

The dispute arose over a rich mineral tract in the Agusan-Davao-Surigao Forest Reserve known as the Diwalwal Gold Rush Area at Mt. Diwata in Monkayo and Cateel, Davao del Norte, where unregulated mining since 1985 created lawlessness and environmental harm. On March 10, 1988, Marcopper Mining Corporation obtained Exploration Permit No. 133 (EP No. 133) covering 4,491 hectares that included Diwalwal, a title later challenged in Apex Mining Co., Inc. v. Hon. Cancio C. Garcia, et al.. In June 1991, Congress enacted Republic Act No. 7076, creating the Provincial Mining Regulatory Board (PMRB) and a small-scale mining program. On December 21, 1991, the DENR Secretary issued DAO No. 66, declaring 729 hectares of Diwalwal non-forest land open to small-scale mining. While a petition for cancellation of EP No. 133 was pending, Marcopper assigned EP No. 133 to petitioner SOUTHEAST MINDANAO GOLD MINING CORPORATION (SEM) on February 16, 1994, and SEM applied for an integrated Mineral Production Sharing Arrangement (MPSA).

Administrative and Adversarial Proceedings

The MGB-XI accepted SEM’s MPSA application, which drew numerous oppositions and was referred under Republic Act No. 7942 to a Regional Panel of Arbitrators (RPA) that consolidated the oppositions with a pending RED Mines case. On April 1, 1997, PMRB-DAVAO authorized issuance of ore transport permits (OTPs) to small-scale miners. On June 13, 1997, the RPA issued an Omnibus Resolution reiterating the validity of EP No. 133 and dismissing adverse claims against MPSAA No. 128. Subsequently, on June 24, 1997, the DENR Secretary issued Memorandum Order No. 97-03, directing a study of the option of direct state utilization of mineral resources in Diwalwal and the feasibility of management or operating agreements, profit-sharing, and royalty arrangements.

Petition and Trial Court Action

Petitioner filed a complaint for damages on May 30, 1997, in the Regional Trial Court of Makati against the DENR Secretary and PMRB-DAVAO, alleging that OTPs enabled extraction and hauling of PHP 60,000.00 worth of gold ore per truckload from SEM’s claim. On July 16, 1997, petitioner filed a special civil action for certiorari, prohibition and mandamus in the Court of Appeals to nullify Memorandum Order No. 97-03, alleging that it usurped the RPA’s jurisdiction, impaired vested rights under EP No. 133, and sanctioned illegal mining by conditioning enforcement of mining and environmental laws on studies.

Court of Appeals Ruling

In CA-G.R. SP No. 44693 the Court of Appeals, by a three-to-two vote, dismissed the petition and held that Memorandum Order No. 97-03 did not adopt direct state utilization as definitive policy but merely directed studies to determine feasibility; it therefore did not fix legal relationships or obligations and petitioner's challenge was premature. The appellate court also found that rights under EP No. 133 are privileges subject to modification or revocation in the national interest. The Court of Appeals declined to rule on the validity of the OTPs, viewing that issue as within the exclusive jurisdiction of the RPA.

Issues Presented to the Supreme Court

Petitioner raised primarily two errors: that the Court of Appeals erred in upholding Memorandum Order No. 97-03 as non-final when it effectively prescribed direct state utilization and thereby impaired petitioner’s vested rights under EP No. 133; and that the Court of Appeals erred in stating that actions on the validity of OTPs were vested in the Regional Panel of Arbitrators.

Petitioner’s Contentions

Petitioner argued that Memorandum Order No. 97-03 preempted the RPA and other adjudicatory processes by dictating a direct state utilization remedy and by facilitating management, operating, and profit-sharing agreements that would divest petitioner of vested mining rights under EP No. 133. Petitioner maintained that the memorandum order effectively granted rights to small-scale miners and was issued in bad faith to nullify petitioner’s claim.

Respondents’ Position and Administrative Context

Respondents defended Memorandum Order No. 97-03 as a preliminary administrative directive instructing studies of an option legally available to the State. The DENR Secretary invoked constitutional and statutory authority to consider direct state participation, profit-sharing, and management arrangements as contemplated by the national policy on natural resources. Respondents also relied on the pendency of the consolidated administrative proceedings before the RPA and the Mines Adjudication Board (MAB) concerning the continuing validity of EP No. 133 and the status of oppositors and OTP grantees.

Supreme Court Ruling

The Supreme Court affirmed the Court of Appeals and denied the petition. The Court held that Memorandum Order No. 97-03 merely directed studies and did not conclusively adopt direct state utilization nor create binding legal relations or obligations. The petition was premature because it rested on speculative apprehensions rather than on concrete administrative action affecting petitioner’s rights. The Court also declined to adjudicate the validity of the OTPs given the related factual and legal issues pending in the consolidated administrative cases before the Court of Appeals.

Legal Basis and Reasoning

The Court reasoned that the disputed memorandum was an initial administrative step ordering prudential studies of options that the State is authorized to consider under Article XII, Section 2, 1987 Constitution, which vests ownership of mineral resources in the State and permits direct State undertaking or agreements such as co-production, joint ventures, and production-sharing. The Court observed that Section 4 of the Philippine Mining Act of 1995 (Republic Act No. 7942) similarly recognizes State ownership and its authority to directly undertake mineral activities or enter into mineral agreements. The Court emphasized that exploration permits like EP No. 133 are privileges granted by the State and therefore subject to modification, amendment, or revocation when national interest demands, and

Case Syllabus (G.R. No. 135190)

Parties and Procedural Posture

SOUTHEAST MINDANAO GOLD MINING CORPORATION (SEM) filed a petition for review from the Court of Appeals decision in CA-G.R. SP No. 44693 dismissing its special civil action for certiorari, prohibition and mandamus.
BALITE PORTAL MINING COOPERATIVE (BCPMC) and other small-scale miner groups were respondents and represented the grantees of ore transport permits.
ANTONIO CERILLES, in his capacity as Secretary of the Department of Environment and Natural Resources (DENR), and the Provincial Mining Regulatory Board of Davao (PMRB-Davao) were named respondents in the CA action.
The Court of Appeals dismissed SEM’s petition by a three-to-two vote and denied reconsideration on August 19, 1998.
The contested Consolidated Mines cases were meanwhile pending and were later referred to the Court of Appeals as CA-G.R. SP Nos. 61215 and 61216 pursuant to a Supreme Court resolution dated September 11, 2000.
The Supreme Court resolved SEM’s petition by denying relief and affirming the Court of Appeals decision.

Key Facts

The dispute concerned a mineral tract within the Agusan-Davao-Surigao Forest Reserve known as the Diwalwal Gold Rush Area at Mt. Diwata in Monkayo and Cateel, Davao del Norte.
On March 10, 1988, Marcopper Mining Corporation obtained Exploration Permit No. 133 (EP No. 133) covering 4,491 hectares that included Diwalwal.
On December 21, 1991, DENR issued DAO No. 66 declaring 729 hectares of Diwalwal as non-forest land open to small-scale mining.
On February 16, 1994, while administrative protests were pending, Marcopper assigned EP No. 133 to SEM, which applied for an integrated Mineral Production Sharing Agreement (MPSA).
Multiple oppositions to SEM’s MPSA application were filed and consolidated with RED Mines Case No. 8-8-94 and various MAC cases, and the matters were referred to a Regional Panel of Arbitrators (RPA) under R.A. No. 7942.
On April 1, 1997, PMRB-Davao passed Resolution No. 26, Series of 1997 authorizing issuance of ore transport permits (OTPs) to small-scale miners.
On June 24, 1997, DENR Memorandum Order No. 97-03 (MO 97-03) directed studies on the feasibility of direct state utilization and other options, including management or operating agreements and profit-sharing arrangements.
SEM filed a complaint for damages in the Regional Trial Court of Makati on May 30, 1997 alleging P60,000 worth of gold ore was being hauled per truck from its claim and filed a CA special civil action on July 16, 1997 seeking nullification of MO 97-03.

Statutory Framework

Republic Act No. 7076 established the People’s Small-Scale Mining Program and created the Provincial Mining Regulatory Board (PMRB) under DENR supervision.
DAO No. 66 was issued pursuant to Proclamation No. 369, which established the Agusan-Davao-Surigao Forest Reserve.
Republic Act No. 7942, the Philippine Mining Act of 1995, restructured adjudication of conflicting mining rights and provided for referral of MAC cases to a Regional Panel of Arbitrators (RPA) and established state control doctrines.
Article XII, Section 2, of the 1987 Constitution vests ownership of mineral resources in the State and authorizes the State to directly undertake or enter into agreements for exploration, development, and utilization.
Section 4, Chapter II of the Philippine Mining Act of 1995 similarly declares that mineral resources are owned by the State and shall be under its full control and supervision.

Issues

Whether MO 97-03 unlawfully adopted a direct state utilization policy that impaired SEM’s alleged vested rights under EP No. 133.
Whether the issuance of OTPs and their validity fell within the exclusive jurisdiction of the Regional Panel of Arbitrators.
Whether SEM possessed a presently enforceable vested right under EP No. 133 that would render MO 97-03 or OTP issuance an actionable violation.

Petitioner's Contentions

SEM contended that MO 97-03 effectively dictated direct state utilization an