The drilling of lower channel sand bodies along the ridge of the nose-shaped uplift is successful, making Ge 7 to Hongtai 2 a continuous oil/gas-bearing area.
沿鼻隆脊部钻探低部位河道砂体获得成功，实现了疙7-红台2号含油气区的复合连片。
The Ridge Tool Company, making the finest RIDGID brand tools for pipe fabrication, woodworking, drain cleaning and drain diagnostics.
美国里奇工具生产和销售管道业以及相关行业所需的高品质工具。
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