Egypt says Nargis-2 well confirms extension of gas-bearing layers

Egypt’s Ministry of Petroleum and Mineral Resources said on 24 October that it and Chevron had obtained positive appraisal results from the Nargis-2 natural-gas well in the Mediterranean. Drilling began in May, according to the ministry, in cooperation among Chevron, its partners and the Egyptian Natural Gas Holding Company, EGAS. The announcement concerns appraisal of the Nargis discovery, first announced in 2022, and the evaluation of possible commercial development of resources that have not yet been developed.

The ministry said Nargis-2 confirmed the extension of gas-bearing layers previously identified at Nargis-1 and found an additional gas-bearing layer with what it described as good characteristics. The well’s reported final depth exceeded 5,000 metres. The assessment found net gas-bearing thickness of up to 35 metres. The source gave no total gas volume, reserve estimate, production rate or commercial discovery volume; thickness cannot be treated as a substitute for those measures.

The well was intended to assess the extent of the Nargis discovery and test deeper geological layers. The ministry placed the work within broader efforts to expand Mediterranean exploration and examine formations with high pressure and temperature. The reported technical findings may inform further geological and engineering assessment, but the announcement did not describe a production-ready well or an approved development plan.

The ministry called Nargis an undeveloped discovery and said the next work is to determine the overall resource potential and study development options. That distinction matters: encountering gas-bearing layers does not by itself establish recoverable reserves, a final investment decision or a production start. The release supplied no timetable for completing those stages.

Chevron operates the Nargis concession. The ministry named Italy’s Eni, UAE-based Mubadala and Egypt’s Tharwa Petroleum among the partners. It linked appraisal work to Egypt’s strategy of developing existing gas resources and supporting domestic supply. That policy context does not constitute a production or investment commitment by the companies for this field.

A ministry archive clarifies the longer appraisal history. EGAS announced Nargis-1 on 15 January 2023, describing the discovery as about 60 kilometres north of the Sinai Peninsula and saying reserves were still being evaluated. That earlier release discussed a plan to pursue development using existing Eni facilities, but it did not establish reserves or production. The October 2026 Nargis-2 notice therefore adds an appraisal result to a discovery whose scale and commercial pathway had remained under evaluation; it does not announce that the earlier development idea was approved or completed.

The next material development will be what additional appraisal says about total resources and the technical and economic options for development. The 24 October statement is the first official summary of these well results. Although it describes the findings as positive, it provides no reserve classification, final recoverable volume, sales agreement or first-gas date; none can therefore be inferred from the announcement.