威德福公司開發(fā)出適用于玻璃鋼套管的超聲成像測井儀UltraViewTM,該儀器通過專門配置的高頻超聲波掃描儀系統(tǒng)來測量玻璃鋼套管的水泥聲阻抗,解決了常規(guī)超聲成像測井儀因玻璃鋼低聲速特性、低諧振頻率而不適用于玻璃鋼套管測井的難題。
斯倫貝謝公司開發(fā)了用核磁共振測井儀對玻璃鋼套管井進行監(jiān)測的項目。用核磁共振測井儀對玻璃鋼套管井的時間推移飽和度測井,測量注采層的時空變化,改進了原油采收率(EOR)的監(jiān)測。
(信息來源:[1] Al-YAARUBI, et al. Field Experience of NMR Logging Through Fiber-reinforced Plastic Casing in an EOR Observation well [C]∥ The SPWLA 56th Annual Logging Symposium, Long Beach, California, USA, July 18-22, 2015; [2] STEPHEN PRENSKY. What’s New in Well Logging and Formation Evaluation. March 2016, World Oil. 唐宇 編譯 肖圣 審校)