巴基斯坦开伯尔-普赫图赫瓦省科哈特区纳什帕区块的巴拉格扎伊 X-01（斜井）勘探井在达塔组发现了油气资源。

Baragzai X-01井是一口勘探井，钻遇约187米厚的侏罗纪达塔组地层。钻井过程中，由于油气显示良好，裸眼测井解释和成像测井均观察到裂缝迹象，因此在该层段进行了套管井钻杆测试。

在达塔组 DST-02 期间，该井通过 32/64 英寸节流阀以每天约 4,100 桶原油和 10.5 百万标准立方英尺天然气的速率流出，井口流动压力为 3,880 psi。

该井于2024年12月30日开钻，总深度为5170米，钻至金里亚利组地层。此前，该井的套管井测试也证实了在三叠纪金里亚利组地层中发现了油气藏。

OGDCL持有纳什帕勘探许可证65%的权益。合资伙伴包括持有30%权益的巴基斯坦石油公司和持有5%权益的政府控股（私人）公司。

Oil and Gas Development Company (OGDCL) made an oil and gas discovery at the Baragzai X-01 (Slant) exploratory well targeting the Datta Formation in the Nashpa Block, located in District Kohat, Khyber Pakhtunkhwa Province, Pakistan.

Baragzai X-01 was drilled as an exploratory well and encountered approximately 187 m of Datta Formation of Jurassic age. Following positive hydrocarbon shows during drilling, open-hole wireline log interpretation and fracture indications observed on image logs, a cased-hole drill stem test was conducted in the interval.

During DST-02 in the Datta Formation, the well flowed at rates of approximately 4,100 bbl/d of oil and 10.5 MMscf/d of gas through a 32/64″ choke, with a flowing wellhead pressure of 3,880 psi.

The well was spudded on 30 December 2024 and drilled to a total depth of 5,170 m, reaching the Kingriali Formation. Earlier testing at the well also confirmed a discovery in the Kingriali Formation of Triassic age, following successful cased-hole testing.

OGDCL operates the Nashpa Exploration License with a 65% working interest. Joint venture partners include Pakistan Petroleum with a 30% working interest and Government Holdings (Private) with a 5% carried interest.