Three-Dimensional Array Interpolation Imaging Algorithm of Water Holdup by the Capacitance Array Tool of Oil–Water Two-Phase Flow in Horizontal Wells. - Zhang, Doujuan; Guo, Haimin; Sun, Yongtuo; Fu, Aibing; Li, Ao; Wang, Dudu; Guo, Yuqing; Ouyang, Mingyu; Yu, Liangliang; Peng, Wenfeng (Sensors (14248220), 2026)