Press Room

A hydrograph shows how water flow changes over time at one place in a river or channel. You use it to watch water levels and see how rain changes river discharge. To read the hydrograph, first look at the axes. The axes show time and water flow. This skill helps you guess when floods might happen.

The commencement ceremony for the Phase I control project of the pressurized mining area at Bulian Gou Coal Mine, undertaken by CCTEG Xi'an Research Institute, was held at the construction site.This project represents the largest-scale and most technologically advanced water hazard control initiativ

Recently, the "Luling Coal Mine Staged Fracturing Horizontal Well Surface Coalbed Methane (CBM) Extraction Demonstration Project (Phase IV)", constructed by CCTEG Xi'an Research Institute, has achieved another remarkable success—the LG03 horizontal well's daily gas production has surpassed 10,000 cu

At the invitation of the Xinjiang Bureau of the National Mine Safety Administration (hereinafter referred to as the Xinjiang Bureau), Researcher Cao Haidong from CCTEG Xi'an Research Institute delivered a specialized training session on coal mine water prevention and control for the Xinjiang Bureau.

Tunnels push into unknown ground. Crews worry about hidden water. We bring a simple image: a flashlight for geology. A pulse goes out, a response comes back, bright zones pop into view. Transient Electromagnetics, or TEM, delivers that kind of preview.