Mendell Helium PLC - De-watering begins at Rost Well

Mendell Helium Begins De-watering at Rost 1-26 Well — Early Gas Flow Confirmed

Mendel Helium CEO Nick Tulloch joins StockBox to share a major update on the Ross 126 well in Kansas. Dewatering has officially begun — and helium gas is already flowing earlier than expected.

Nick explains what this milestone means for near-term revenues, with raw gas sales starting immediately and purified helium (75%) production to follow soon. He also discusses industry interest in Mendel’s dewatering technique, regional expansion opportunities, and progress at the Jasper project.

📌 Key highlights:

Dewatering underway at Ross Well with early gas flow

First helium sales expected before PSA commissioning

Expansion potential across Kansas and beyond