Pure-play helium, also known as primary helium or green helium is helium that is extracted from the earth as the main product. Since the early 20th century, most of the world's helium supply has been extracted from natural gas as part of the nitrogen rejection process. The preference for primary helium is driven by the planned reduction in use of natural gas, and instabilities in the supply of helium.[1]
Occurrence
editTo accumulate to an exploitable reservoir, helium must be trapped by a non-porous rock. It is usually accompanied by a larger amount of nitrogen.[2]
Exploration
editIn North America, most exploration activity centres on the Four Corners region, where the borders of the states of Arizona, Colorado, New Mexico and Utah intersect. [3][4][5]
Resources
editExploration in Tanzania shows reserves of 138 billion cubic feet.[6]
Grand Gulf Energy is drilling in the Leadville Dolomite Formation in Utah.[7]
References
edit- ^ Bettenhausen, Craig; Jansen, Kerri (24 March 2022). "Podcast: The helium shortage that wasn't supposed to be". cen.acs.org. Retrieved 29 April 2022.
- ^ "Rarefied Air: Drilling for Helium in North America". JPT. 1 September 2021.
- ^ Fresne, Patrick (2023-07-23). "When a Rush Begins: A Field Guide to the Helium Hopefuls of the United States". Gold and Revolution. Retrieved 2023-10-26.
- ^ "Google and Netflix Buying up Massive Quantities of Helium". www.prnewswire.com (Press release).
- ^ "First Look at GGE Helium Resource. How does it stack up?". Catalyst Hunter. 8 December 2021. Retrieved 28 April 2022.
- ^ "Tanzania to start helium production in 2025". The Citizen. 5 April 2022. Retrieved 28 April 2022.
- ^ "Maiden Potentially Company-making Pure-play Helium Well Jesse#1A Spudded" (PDF). 26 April 2022. Retrieved 28 April 2022.