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DOE, Koloma Launch 2D Seismic Survey For Native Hydrogen Exploration in Pangasinan
Date published: Jul 13 2026 01:00 PM
MEDIA RELEASE
13 July 2026
DOE, Koloma Launch 2D Seismic Survey For Native Hydrogen Exploration in Pangasinan
The Department of Energy (DOE) today announced that Koloma Inc., the operator of Service Contract (SC) No. 84, with the support of the provincial governments of Pangasinan and Zambales, has commenced its 2D seismic survey to map subsurface geological structures and identify potential native hydrogen-bearing formations within its exploration areas.
Energy Secretary Sharon S. Garin led the commencement activity in Bugallon, Pangasinan on Friday, 10 July 2026. Prior to the event, she conducted an aerial inspection of the Los Fuegos Eternos natural gas seep area, where geological sampling was conducted in May this year to verify the presence of hydrogen gas. The initial results showed promising findings that warrant further studies and exploration. Koloma Inc. also acquired a total of 27,976.5-line kilometers of aero-gravity and magnetics survey (AGM) from March until early June this year, with the aim of mapping geological structures. While processing of acquired AGM data is ongoing, Koloma Inc. followed through with preparations and mobilization for the seismic survey.
The 132.6-line kilometers of 2D seismic survey will generate detailed images of underground rock formations to help identify areas that may contain naturally occurring hydrogen. The results will guide succeeding exploration activities and improve understanding of the area's subsurface geology.
Native hydrogen occurs naturally beneath the Earth's surface, unlike conventional hydrogen that is produced through industrial processes. If commercially viable resources are confirmed, native hydrogen could provide an additional indigenous energy source that supports the country's clean energy transition while strengthening long-term energy security.
Secretary Garin expressed her appreciation to Pangasinan Governor Ramon Guico III, Bugallon Mayor William Dy, and the municipal mayors of Pangasinan for their continued support, emphasizing that strong cooperation with local government units is essential to the successful implementation of exploration activities.
The DOE said the seismic survey forms part of the government's broader initiative to evaluate the country's native hydrogen potential and diversify indigenous energy resources. Koloma, Inc. is likewise undertaking exploration under the adjacent Service Contract No. 83, which covers portions of Zambales.
To facilitate exploration, the DOE has integrated native hydrogen into the country's existing petroleum service contract system, providing a clear regulatory framework that encourages private sector investment while ensuring government oversight.
Under the Philippine service contract system, all technical, operational, and financial risks associated with exploration are borne entirely by the service contractor. As such, no direct government funds are used for the exploration, development, or production of native hydrogen resources. ###