Sintana Energy Inc.（“Sintana”或“公司”）很高兴提供有关 79 号石油勘探许可证（“EL 79”）的以下更新，该许可证管辖位于纳米比亚奥兰治盆地的 2815 和 2915 区块。

PEL 79 的合资伙伴包括纳米比亚国家石油公司（私人）有限公司（“纳米比亚国家石油公司”）和长颈鹿能源投资有限公司（“长颈鹿”），辛塔纳持有后者 49% 的所有权。纳米比亚共和国工业、矿业和能源部已通知，已批准将第二轮勘探续期延长 12 个月，将现有许可证期限延长至 2026 年 7 月。

长颈鹿持有 PEL 79 33% 的权益，纳米比亚国家石油公司为运营商，拥有 67% 的权益。PEL 79 位于 BW 能源、Rhino 资源和壳牌的许可证持有者之间。

PEL 79 地理位置优越，现有勘探资源蕴藏巨大价值，其中包括超过 4,760 公里的二维地震数据、1,137 平方公里的三维地震数据以及一口与库杜 (Kudu) 烃源岩相交的含气井。

此外，PEL 79 毗邻一个新兴的微区域动态，该动态以石油加权勘探潜力为重点。PEL

85 的运营商 Rhino Resources 位于 PEL 79 西侧正外侧，已钻探两口井，其中包括 Capricornus-1X 发现井，该井从 38 米净含油层中测得日产量超过 11,000 桶轻质油和少量伴生气。预计第三季度将开始额外的钻探活动，最初目标是 Volans 勘探区，最多还有两口可选井，可能包含评估。

BW能源公司已在PEL 3区域（位于PEL 79正西侧）获取了4600平方公里的全新三维地震数据，并已着手启动勘探和评估活动，包括计划于2025年下半年钻探位于库杜西北部的Kharas井。

“我们感谢合资伙伴NAMCOR发挥的领导作用，确保了PEL 79的延期。在重要的抵消活动期间扩大我们的业务，使我们能够充分发挥PEL 79的重大地质、商业和战略价值。”Giraffe董事长兼Sintana首席执行官Robert Bose表示。“PEL 79取得重大进展的潜力，为我们在纳米比亚海上投资组合中取得重大进展的前景增添了希望。我们预计未来几个季度所有许可证都将取得实质性进展。”他补充道。

Sintana Energy Inc. (“Sintana” or the “Company”) is pleased to provide the following update regarding Petroleum Exploration License 79 (“PEL 79”) which governs blocks 2815 and 2915 located in Namibia’s Orange Basin.

The joint venture partners of PEL 79 which include the National Petroleum Corporation of Namibia (Pty) Ltd. (“NAMCOR”) and Giraffe Energy Investments (Pty) Ltd. (“Giraffe”), an entity in which Sintana maintains a 49% ownership interest, have been notified by the Ministry of Industries, Mines and Energy for the Republic of Namibia that a 12-month extension to the second renewal exploration period has been granted extending the current license period to July 2026.

Giraffe is the owner of a 33% interest in PEL 79 and Namcor is the operator with a 67% interest. PEL 79 sits inboard of licenses operated by BW Energy, Rhino Resources and Shell.

PEL 79 is attractively situated to deliver significant value through an existing prospect inventory underpinned by over 4,760 km of 2D seismic, 1,137 km2 of 3D seismic and 1 well with gas shows intersecting the Kudu source rock.

Additionally, PEL 79 sits adjacent to an emerging microregional dynamic focused on oil-weighted prospectivity.

Rhino Resources, operator of PEL 85 which sits directly outboard to the west of PEL 79, has drilled two wells including the Capricornus-1X discovery well which returned a flow test in excess of 11,000 barrels per day of light oil with limited associated gas from a 38-metre net oil-bearing reservoir. Additional drilling activity is expected to commence in Q3 initially targeting the Volans prospect, with up to two optional wells that could include appraisals.

BW Energy has acquired 4,600 square kilometers of new 3D seismic over PEL 3, located directly west of PEL 79, and has moved to initiate an exploration and appraisal campaign including drilling the Kharas well located northwest of Kudu during H2 2025.

“We appreciate the leadership by our joint venture partner NAMCOR to secure the extension for PEL 79. Extending our exposure during a period of significant offset activity positions us to fully realize the significant geologic, commercial, and strategic value of PEL 79.” said Robert Bose, Chairman of Giraffe and Chief Executive Officer of Sintana. “The potential for high impact progress on PEL 79 adds to the prospect for significant developments across our Namibian offshore portfolio. We expect material progress on all our licenses over the coming quarters.” he added.