Company news
Japan Petroleum Exploration Co., Ltd. (TSE:1662) news
Every Japan Petroleum Exploration Co., Ltd. press release and news update in one place — announcements, filings coverage, and company updates for investors.
Press releases & updates
Notice Regarding Pricing for the 1st Series of Unsecured Straight Bonds
September 3, 2026
Japan Petroleum Exploration : Commencement of Production at the Alve Nord Oil and Gas Field in Norwegian Offshore Blocks
August 28, 2026
(Progress of Disclosed Matters) Notice Regarding Recognition of Extraordinary Income (Gain on sale of investment securities)
August 20, 2026
Japan Petroleum Exploration : Implementation of Second Exploratory Drilling for CCS Project in the Tomakomai Area
August 17, 2026
Notice of Expected Recognition of Extraordinary Income (Gain on sale of investment securities)
August 6, 2026
Japan Petroleum Exploration : Achieve Fuel Conversion to Natural Gas through Collaboration between Multiple Businesses in Higashine Omori Industrial Park, Yamagata Prefecture ~Expected to Reduce CO₂ Emissions by Approximately 1,600 tons Annually~
July 23, 2026
Japan Petroleum Exploration : Establishment of a New Company for the CCS Project in the Tomakomai Area
July 13, 2026
Japan Petroleum Exploration : Implementation of a Joint Study in the North Sumatra Basin, Indonesia
July 8, 2026
Japan Petroleum Exploration : Completion of Exploratory Drilling at Offshore Hidaka Area of Hokkaido
June 12, 2026
Japan Petroleum Exploration : Summary of Q&A Session in Briefing on Results for the Fiscal Year Ended March 31, 2026 to Institutional Investors and Analysts (187.4 KB)
May 19, 2026
Japan Petroleum Exploration : Notice regarding Changes of Representative Director, Directors, and Audit & Supervisory Board Members(192.6 KB)
May 13, 2026
Japan Petroleum Exploration : Notice of Year-end Dividend(82.2 KB)
May 13, 2026
Japan Petroleum Exploration : Financial Results for the Fiscal Year Ended March 31, 2026 (1.8 MB)
May 13, 2026
Japan Petroleum Exploration : (Progress of Disclosed Matters) Notice Regarding Recognition of Extraordinary Income with Transfer of Gas Manufacturing, Sales, and Gas Pipeline Business in Hokkaido Prefecture(54.0 KB)
May 13, 2026
Japan Petroleum Exploration : Consolidated Financial Results for the Fiscal Ended March 31, 2026(527.2 KB)
May 13, 2026
Japan Petroleum Exploration : Summary of Q&A Session in the New Management Plan Briefing (195.7 KB)
May 7, 2026
Japan Petroleum Exploration : Formulation of the “JAPEX Management Plan 2026-2035” (2.3 MB)
April 22, 2026
Japan Petroleum Exploration : Formulation of the “JAPEX Management Plan 2026-2035”
April 22, 2026
Japan Petroleum Exploration : Acquisition of License to Strengthen E&P Operations in Norway
April 20, 2026
Japan Petroleum Exploration : Commence of Exploratory Drilling Survey in the Offshore Hidaka Area of Hokkaido
March 24, 2026
Japan Petroleum Exploration : Results of the Feasibility Study for the Northern Vietnam LNG Terminal Project
March 2, 2026
Japan Petroleum Exploration : Summary of Q&A Session in Briefing on Results for the Nine Months Ended December 31, 2025 to Institutional Investors and Analysts (149.3 KB)
February 20, 2026
Japan Petroleum Exploration : Financial Results for the Nine Months Ended December 31, 2025 (928.1 KB)
February 12, 2026
Japan Petroleum Exploration : Notice of Financial Forecasts Revision(58.8 KB)
February 12, 2026
Japan Petroleum Exploration : Consolidated Financial Results for the Nine Months Ended December 31, 2025(298.6 KB)
February 12, 2026
Japan Petroleum Exploration : Changes of Organization
February 12, 2026
Japan Petroleum Exploration : Appointment of Executives(162.2 KB)
February 12, 2026
Japan Petroleum Exploration : Acquisition of Exploration Licenses in Norway
January 14, 2026
Peoria Resources, LLC entered into Membership Interest Purchase Agreement with Verdad Resources Feeder LLC in an all equity transaction
December 19, 2025
Japan Petroleum Exploration : Notice Regarding Acquisition of Tight Oil and Gas Assets in the U.S. through Acquisition of the Entire Equity Interest in Verdad Resources Intermediate Holdings LLC and Change in Status of Consolidated Subsidiary (Sub-subsidiary)(692.9 KB)
December 18, 2025
Japan Petroleum Exploration : Notice Regarding Acquisition of Tight Oil and Gas Assets in the U.S. through Acquisition of the Entire Equity Interest in Verdad Resources Intermediate Holdings LLC and Change in Status of Consolidated Subsidiary (Sub-subsidiary)(246.6 KB)
December 18, 2025
Japan Petroleum Exploration : Notice Regarding Change in Consolidated Subsidiary (Sub-subsidiary)(225.5 KB)
December 18, 2025