电测用电缆
The transmission characteristics of conventional 7-conductor armored logging cable is not good to transmit video data with high-speed.
常规7芯铠装测井电缆的传输特性并不适于高速传输井下视频数据。
Due to high water injection pressure, it is difficult to transport the logging cable into water injection wll by its own weight during well logging process.
在注水井带压测试工艺中,由于注水压力的影响,测井电缆依靠自身质量无法向井下输送,为此开发研制了测井电缆带压下井输送器。
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