微侧向/微电极测井仪改为微球/微电极测井仪的完善
Improvement from microlaterolog/ML instrument to MSFL/ML instrument
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摘要: 针对微侧向/微电极测井仪改为微球/微电极测井仪后,与3506XA脉码仪不能匹配的问题进行了分析,提出了对3506XA脉码仪电子线路进行改进的方法,改进后仪器能够满足组合测井需要,各仪器间元干扰,经近百口井应用,工作稳定。Abstract: In view of the problem that the newly-improved MSFL/ML instrument can not match the 3506XA PCM instrument in combination logging, this paper makes a deep analysis and discussion and brings forward a new way to improve the electronic circuit of 3506XA PCM. The newly - improved 3506XA PCM instrument can meet the requirements of combination logging. The application in hundreds of wells shows it is in stable condition while working.