Oil & Gas
| Fri 15 May 2026
Beijing, May 15 -- PetroChina has sought patent for Wireless Remote Transmission and Remote Management Method for Oil Well Data. This invention was developed by Liu Honglin, Wang Aifa, Zeng Qingwei, Fu Qi, Ma Ping, Lei Xiaorong, Tang Kaibin, Huo Zhiqiang, Zhou Zhiyong, Yang Anping, Lu Fuhe and Liu Xiaoming.
The patent applicati..