CASE STUDIES

Engineered for Marine Corrosion Control: From Lab Testing to Real-World Application on China’s Tropical Coast Executive Summary Jingtao Energy, based in Dongying, China, has successfully developed and validated a dual-function wall-climbing robot specialized for industrial sandblasting and anti-corrosion painting. Designed for harsh coastal environments, the unit is remotely operated — not autonomous — prioritizing strong

Can Electromagnetic Technology Replace Chemical Wax Inhibitors in Offshore Oil Production?Yes—And It’s Already Working on Shengli Oilfield’s Offshore Platform. Offshore oil wells in the Shengli Oilfield face a persistent challenge: high-wax crude oil (wax content up to 20.8%) causes rapid deposition in tubing and flowlines, leading to increased back pressure,

Challenge Located at an elevation exceeding 2,800 meters, the YZ2-5-3X well in Qinghai Oilfield faces extreme operational conditions—low ambient temperatures, high wax content crude oil, and frequent paraffin deposition. Prior to intervention, the well required chemical hot washing every 7–10 days, resulting in high operational costs, environmental concerns, and recurring

How JingTao Energy Solved Paraffin Wax Blockages in Qinghai Oilfield—Without Chemicals JingTao Energy successfully implemented its electromagnetic wax inhibition technology in high-altitude oil wells of Qinghai Oilfield to prevent paraffin buildup without chemical additives. This case study demonstrates how EM anti-waxing extended cleaning intervals from 7 to over 90 days—reducing operational costs, minimizing environmental