8 月 18 日，万神殿资源公司 (Pantheon Resources) 表示，其位于阿拉斯加北坡 Ahpun 油田的 Dubhe-1 评估井的产量超过了钻探前的估计，证实了其主要目标中含有碳氢化合物，且次要地层中还有额外的上行空间。
该井总测量深度为12,833英尺（约3840米），在SMD-B主要目标层位确认了总长565英尺（约170米）的含油气柱。Pantheon公司在一份新闻稿中表示，与附近的Pipeline State #1发现井相比，Dubhe-1的储层性质明显一致，比钻前估算的450英尺（约130米）真实垂直厚度（TVT）高出26%，比钻前估算的500 TVT上限高出13%。
在 SMD-C 区和两个斜坡扇中发现了额外的含碳氢化合物区。
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Pantheon Resources’ Dubhe-1 appraisal well in the Ahpun Field on the Alaska North Slope exceeded pre-drill estimates, confirming hydrocarbons in its primary target with additional upside in secondary horizons, the company said Aug. 18.
Drilled to a total measured depth of 12,833 ft, the well confirmed a gross 565-ft hydrocarbon-bearing column in the SMD-B primary target horizon. Compared to the nearby Pipeline State #1 discovery well, with consistent reservoir properties evident, Dubhe-1 exceeded a pre-drill estimate of 450-ft true vertical thickness (TVT) by 26% and the upper end of pre-drill estimates of up to 500 TVT by 13%, Pantheon said in a news release.
Additional hydrocarbon-bearing zones were found in the SMD-C zone and two slope fans.
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