PURE Energy Purchases Underlying Royalty at Clayton Valley

1111 Melville Street, Suite 1100, Vancouver, BC Canada V6E 3V6

• 604 608 6611 • www.pureenergyminerals.com

PURE ENERGY PURCHASES UNDERLYING ROYALTY AT CLAYTON VALLEY

Vancouver, BC – May 31, 2021 – Pure Energy Minerals (TSX Venture:PE) (OTCQB:PEMIF) (the “Company”

or “Pure Energy”) is pleased to report that it has acquired a net smelter returns (“NSR”) production royalty

applicable to certain properties owned by Pure Energy at the Clayton Valley project, Nevada. The 2% NSR

royalty, previously held by a private trust, covers 345 placer claims in Esmeralda County, N evada. The

purchase of the underlying royalty removes any future obligation by Pure Energy Minerals for royalty

payments on these properties.

The purchase price consists of 75,000 common shares in Pure Energy stock and payment of US$30,000 to

TR Trust in consideration for TR Trust’s right, title and interest, as well as a 2% NSR royalty interest, in a

Share Purchase Agreement dated February 15, 2016 between Lithium X Energy Corp. (“Lithium X”) ,

1061582 B.C. Ltd. and LT Capital Holdings, LLC (“Agreement ”). Pure Energy became a party to this

agreement in conjunction with the acquisition of the mineral claims and a $2 million strategic investment

in Pure Energy from Lithium X in May of 2017. The issuance of shares is subject to the approval of the TSX

Venture Exchange.

“Pure Energy is pleased to have retired the underlying royalty obligation c overing part of the Clayton

Valley Project by amicable arrangement with the previous royalty holder,” commented Mary Little, Pure

Energy’s director. “The royalty purchase further streamlines the Company’s ability to maximize

shareholder value.”

About Pure Energy Minerals

Pure Energy Minerals is a lithium resource developer that is driven to become a low-cost supplier for the

growing lithium battery industry. Pure Energy has consolidated a pre-eminent land position at its Clayton

Valley (“CV”) Project in the Clayton Valley of central Nevada for the exploration and development of

lithium resources, comprising 9 50 claims over 23,360 acres (9,450 hectares), representing the largest

mineral land holdings in the valley. Pure Energy’s Clayton Valley Project adjoins and surrounds on three

sides the Silver Peak lithium brine mine operated by Albemarle Corporation. Drilling of bore holes CV-01

through CV-08 were completed together with a revised mineral resource and a Preliminary Economic

Assessment (“PEA”) for the Clayton Valley Project (news releases of June 26, 2017 and April 5, 2018).

Pure Energy’s strategic investor, Schlumberger Technology Corp. (“SLB”), is the operator of the Clayton

Valley Project. On May 29, 2019, Pure Energy and SLB signed an Earn -In agreement over the CV Project

which requires significant investment by SLB at the Project, to include the design and construction of a

pilot plant capable of processing lithium -bearing brines for high -quality lithium hydroxide monohydrate

(“lithium hydroxide” or “LiOH∙H2O”) and/or lithium carbonate products at a specified rate. SLB plans to

utilize both in-house and commercially available technology in the design of the CV pilot plant. SLB’s costs,

technical parameters and ultimate technology are anticipated to differ from the published PEA. For

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further details regarding SLB’s earn-in, please refer to Pure Energy’s Annual General and Special Meeting

Management Information Circular dated April 4, 2019, available on SEDAR.com.

On January 3, 2019, the Nevada Division of Water Resources (“NDWR”) approved and granted a Finite

Term Water Right to Pure Energy, through its who lly-owned subsidiary Esmeralda Minerals LLC, for the

extraction of up to 50 acre-feet of water during a 5-year period from the CV properties. This water right

is deemed sufficient for brine testing requirements and SLB’s future pilot plant facility. In July of 2020, the

CV-09 well was completed and results were published by Pure Energy on October 14, 2020.

Quality Assurance

Walter Weinig, Professional Geologist and Qualified Person, MMSA registration #01529QP, has reviewed

and approved the scientific and technical information presented in this news release for Pure Energy

Minerals Ltd. He is a qualified person as defined by National Instrument 43-101 – Standards of Disclosure

for Mineral Projects.

On behalf of the Board of Directors,

“Mary L. Little”

Director, Pure Energy Minerals Ltd.

CONTACT:

Pure Energy Minerals Limited (www.pureenergyminerals.com)

Email: [email protected]

Telephone – 604 608 6611

Cautionary Statements and Forward-Looking Information

The information in this news release contains forward looking statements that are subject to a number of

known and unknown risks, uncertainties and other factors that may cause actual results to differ

materially from those anticipated in our forward -looking statements. Factors that c ould cause such

differences include: changes in world commodity markets, equity markets, costs and supply of materials

relevant to the mining industry, change in government and changes to regulations affecting the mining

industry. Forward-looking statements in this release may include future exploration and development on

the CV Project. Although we believe the expectations reflected in our forward -looking statements are

reasonable, results may vary, and we cannot guarantee future results, levels of activity, performance or

achievements.

The Company does not undertake to update any forward -looking information, except as required by

applicable laws.

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies

of TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.