APX Moves to Cash In on Long-Stranded West Philippine Sea Gas Stake

A proposed sale of the miner’s 30% interest in Service Contract 72 could convert an illiquid exploration asset into fresh capital for mines, acquisitions, or shareholder returns.

Apex Mining Co., Inc. is preparing to unlock capital tied up for years in one of the Philippines’ biggest but most politically complicated natural-gas prospects.

The gold producer said its wholly owned subsidiary, Monte Oro Resources & Energy Inc., or MOREI, received an offer from Prime Oil & Gas Inc. to acquire its 30% participating interest in Service Contract 72. The petroleum block covers about 8,800 square kilometers in the West Philippine Sea and includes the Sampaguita gas discovery at Recto Bank.

No purchase price has been agreed. The offer remains subject to an independent valuation, due diligence, a definitive agreement, and approval by the Department of Energy. MOREI has hired an accredited third-party professional valuer to determine the value of its interest.

Still, the proposal raises the prospect of a sizable capital windfall for APX. Its oil-and-gas reporting segment carried about ₱8.58 billion in total assets at the end of 2025, against approximately ₱381 million of segment liabilities, leaving net segment assets of roughly ₱8.20 billion.

The distinction matters. The ₱8.58 billion figure represents gross oil-and-gas segment assets, not expressly the “share in net assets of the joint operating company.” APX accounts for SC 72 as a joint operation and recognizes its share of relevant assets, liabilities, and expenses. The company hasn’t publicly isolated the precise carrying amount attributable solely to its SC 72 interest.

Even so, SC 72 is APX’s only disclosed upstream petroleum property. In economic terms, the proposed transaction aims to convert the group’s principal oil-and-gas exposure from a stranded, nonproducing asset into deployable cash.

Trading Uncertainty for Liquidity

SC 72 has long offered enormous geological promise but little near-term financial contribution.

The block includes the Sampaguita gas field, an offshore discovery often discussed as a possible successor to the declining Malampaya gas project. Forum (GSEC 101) Ltd. owns the remaining 70% participating interest and operates the service contract.

The Energy Department suspended exploration work in April 2022 amid geopolitical tensions with China in the West Philippine Sea. The resulting force majeure status remains in effect, preventing the consortium from advancing its two-well drilling commitment.

For APX, that has meant capital locked in an asset whose eventual development depends on forces largely outside the company’s control: government clearance, diplomatic conditions, drilling results, enormous development costs and the construction of infrastructure capable of bringing offshore gas to market.

A sale would shift those risks to a buyer better positioned to absorb them.

Prime Oil & Gas Inc. is an indirect subsidiary of Prime Strategic Holdings Inc., which is also the parent company of APX. The proposed sale is therefore a related-party transaction, making the independent valuation and the transaction’s final terms particularly important to minority shareholders.

The relationship could help bring the asset under a group with a strategic interest in Philippine natural gas. But it will also place the valuation process under scrutiny. Investors will want to know whether MOREI receives full value for the field’s geological potential, rather than a price dominated by its current political and development constraints.

A New Pool of Capital

For a mining company, cash from an SC 72 disposal could be more useful than an accounting asset that produces no revenue.

APX could direct the proceeds toward expanding and modernizing its producing gold operations, accelerating exploration, funding the development of the former North Davao mining properties, or pursuing acquisitions. A sufficiently large cash payment could also strengthen its balance sheet and create room for higher dividends, share repurchases or a special distribution.

The precise financial impact will depend not only on the sale price but also on taxes, transaction costs, the amount of the carrying value derecognized and whether the consideration is paid entirely in cash.

If the agreed consideration exceeds the specific carrying amount of APX’s SC 72 assets, the company could recognize an accounting gain. If it falls below book value, APX could record a loss even while gaining liquidity. The ₱8.58 billion segment-asset figure is therefore better viewed as a balance-sheet reference point than as a minimum sale price.

There is also a difference between a capital windfall and an earnings windfall. The sale could generate substantial cash without producing an equally large profit, particularly if much of the consideration merely recovers capitalized exploration expenditure already on APX’s books.

The strategic gain could nevertheless be considerable. APX would exchange a long-duration, politically constrained gas option for capital management could deploy into assets under its direct operating control.

The Valuation Question

Valuing SC 72 won’t be straightforward.

An appraisal must weigh the size and quality of the Sampaguita discovery, prospective resources elsewhere in the contract area, future gas prices and the potential demand for replacement domestic gas in the Philippines. Against that must be set the project’s geopolitical exposure, drilling risk, anticipated development expenditure, the time needed to reach production, and the continuing force majeure.

The valuation may consequently differ sharply from APX’s accounting carrying value. Book value largely reflects accumulated costs and accounting judgments. A commercial valuation is based on the probability, timing, and present value of future cash flows.

That leaves APX shareholders with two important numbers still unknown: the independently assessed value of the 30% interest and the consideration Prime Oil & Gas Inc. is ultimately prepared to pay.

Until those figures emerge, the proposed transaction remains an offer rather than a completed divestment. There is no assurance that due diligence will be satisfactory, that the parties will settle on a price or that the Energy Department will approve the transfer.

But the direction is clear. APX is considering exiting an asset that has spent years suspended between geological promise and geopolitical reality.

If completed on favorable terms, the transaction could redraw the miner’s capital-allocation picture. Billions of pesos currently tied up in a dormant offshore-gas interest could become fresh financial firepower, giving APX additional resources to expand its gold business, acquire new assets, or return capital to shareholders.

For APX, the most immediate value of Sampaguita may ultimately come not from producing gas, but from selling the right to try.

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Disclaimer: This is for informational purposes and is not investment advice. Figures come from company disclosures and exchange data; valuation ratios reflect the author’s calculations based on cited inputs.