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音17井基本地质情况音17井于1984年5月17日开钻,1985年1月7日完钻,完钻井深4228.20m,完钻层位P_1～34,先期裸眼完成,套管φ117.8×4178.04m,试泵39.2MPa,油管φ63.5×4174.76m,产气层位P_1～34,产气井段4l 78.04～4228.20m,产层中部井深4228.Om。该井进入P_1～34层51.7m,在4228.0～4228.2m发生井漏,累计漏失洗井液109.2m～3,其中比重为1.47～1.59泥浆88.2m～3(含大量重晶石粉),废水21.Om～3。1985年1月14日进行完井测试,φ7mm,P_e26.313MPa,P_t25.382MPa,P_上 25.235MPa,T_上 41°C,(?)34.144MPa,(?)18.65万m～3/d,不产地层水。由压力及气质资料证实该井产气层位与音5、6、7等井属同一水动力系统。修井加深作业前井生产简况
Sound 17 well basic geological conditions Yin 17 wells in May 17, 1984 started drilling, completed January 7, 1985 drilling, drilling depth of completion 4228.20m, finished drilling P_1 ~ 34, the completion of the pre-naked eye, casing φ117. 8 × 4178.04m, test pump 39.2MPa, oil pipe φ63.5 × 4174.76m, gas formation P_1 ~ 34, gas production section 4l78.04 ~ 4228.20m, middle production well depth 4228.Om. The well entered the P 1 ~ 34 layer 51.7m, occurred in the 4228.0 ~ 4228.2m Lost circulation, the cumulative loss of wellbore 109.2m ~ 3, of which the proportion of 1.47 ~ 1.59 Mud 88.2m ~ 3 (containing a large amount of barite), wastewater 21 .Om ~ 3. January 14, 1985 completion test, φ7mm, P_e26.313MPa, P_t25.382MPa, P_25.235MPa, T_41 ° C, (?) 34.144MPa, m ~ 3 / d, does not produce formation water. Confirmed by the pressure and temperament of the gas production wells and wells 5,6,7 and other wells are the same hydrodynamic system. Workover wells to deepen the production well before operation profile