Under the control of computer and the management of software, along with the circuits of detection, control, and interfac, the magnetic mark can be automatically made on various kinds of logging cables in type well.
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美
- 利用微機采樣、控制,在軟件的支持與管理下,加上外圍檢測、控制和接口電路,在標準井中給各種測井電纜做長(cháng)度磁性記號。 自動(dòng)注入磁性記號,以標準井每節套管長(cháng)度為標準尺來(lái)丈量電纜,所做的電纜長(cháng)度磁性記號不存在累積誤差。