【摘要】 由于吐哈油田鲁克沁深层稠油井的井下原油密度高,粘度大,致使常规流量测试方法不能使用。文章总结出的一套应用环空示踪流量测井仪的稠油井产液剖面测井技术,在鲁克沁深层稠油井产液剖面测井中取得了较好的效果,解释成果正确反应井下各射孔段的稠油性质和产出状况。在实际应用中,建议针对复杂井对仪器进行双探头改造,通过性不够的缺陷也需要在今后不断改进完善。更多还原

【Abstract】 Because of the high density and high viscosity of crude oil in the wells of heavy crude in LuKeQin block of Tuha oil field,the routine flow rate logging method can’t be used.The thesis summarized a logging technology named the produced logging test using tracer flow survey logging tool in the wells of heavy crude has got a good result in the producing well of LuKeQin block.Explanation results have reflect the character of heavy crude and status of producing correctly.The logging technology filled technology blank of produced logging test in the heavy crude in the Tuha oil field and has got the firsthand information of employing in LuKeQin block.It’s proposed that two sensors improvement be made to the tools in complex wells and the fault of passing difficultly should be improved in future.更多还原