他们运用地质学来测定新油井的可能位置。
They used geology to determine likely sites for new oil Wells.
该设施将继续支持除了新油井管生产线的结构管市场。
The facility will continue to support the structural tubing market in addition to the new OCTG product line.
最近两口新油井，分别由英国BG集团和美国Exxon Mobil钻探，结果证明是干井。
Two recent Wells, one drilled by Britain's BG Group and the other by America's Exxon Mobil, proved dry.
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