U.S. Geothermal Inc. said that well NHS-5, the second full-size production well at the Neal Hot Springs project in eastern Oregon, was successfully completed on October 15.rnNHS-5 encountered several lost circulation zones within the targeted horizon and intercepted a large aperture fracture at 2,796 feet resulting in a total loss of circulation. The well was completed to a depth of 2,896 feet. An initial 16-hour flow test completed using air lift produced fluid at a rate of 1,500 gallons per minute and resulted in a down hole flowing temperature of 286 F (141 C).
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机译:美国地热公司表示,NHS-5井是俄勒冈州东部Neal Hot Springs项目的第二座全尺寸生产井,已于10月15日成功完工。NHS-5井在目标层位范围内遇到几个漏失区域,并拦截了一个2796英尺处的大孔径裂缝导致血液循环完全丧失。该井已完工至2,896英尺的深度。最初的16小时流量测试使用气举完成,以1,500加仑/分钟的速度产生的流体导致井下流动温度为286 F(141 C)。
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