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Mineral Hill Industries Updates the Oklahoma One Project and Terminates the LOI FOR the Proposed Second Project IN Oklahoma

Property Options & Staking

Tel :604-617-6794

Fax:604-568-9844

Email:[email protected]

Toronto: TSX-V: MHI

Frankfurt: N8Z1/WKN: AODLHP

OTC Market (US): MHIFF

NEWS RELEASE

Vancouver, BC, Canada – June 21, 2019

MINERAL HILL INDUSTRIES UPDATES THE OKLAHOMA ONE PROJECT AND

TERMINATES THE LOI FOR THE PROPOSED SECOND PROJECT IN

OKLAHOMA

Mineral Hill Industries Ltd. (“Mineral Hill” or “Company”), trading on the TSX Venture Exchange under

the trading Symbol “MHI” , on the Deutsche Boerse, Frankfurt under the trading Symbol “N8Z1”, and on

OTC Market (US) under the Symbol “MHIFF”, updated its May 2018 approved NI 51-101 report in respect

to its first Oklahoma project (“OKL-1 Project”) announced on May 25, 2018 (the “OKL-1 Report-1”).

The updated NI-51 101 report updated the OKL-1 Project assets in accordance with the Canadian OIL & Gas

Evaluation (“COGE”) Handbook and the effective date of December 31, 2018 (“OKL-1 Report -2"). The

OKL-1 Report-2 appraised the leaseholds located in Oklahoma’s counties Beaver, Canadian, Creek, Garfield,

Garvin, Kingfisher, Oklahoma, Okmulgee, Woods and Woodward Counties with production data available

through April 2019. The updated appraisal evaluated OKL-1 Project’s Proved Developed Producing (PDP ),

Proved Developed Non-producing (PDNP), Proved Undeveloped (PUD), and Probable Undeveloped (PrUD)

reserves.

In comparison to the OKL-Report-1, the data in the OKL-1 Report-2 exceeded the total of Proved and

Probable present worth from US$ 9,707,410 to US$10,425,620 when discounted by 15% per annum. The

OKL-1 Report -2 used operating expenses and capital costs and escalation of 2% per year in its forecast price

case.

The Reserves estimates contained in the NI-Report have been prepared using a maximum remaining Reserves

life assigned to oil wells of 40 years and the Reserves estimates contained in this report have been prepared

using standard engineering practices generally accepted by the petroleum industry. Decline curve analysis

was used to estimate the remaining Reserves of pressure depletion reserv oirs with enough historical

production data to establish decline trends.

The OKL-1 Report-2 used the following price deck to calculate the present worth of future net revenue ,

based on forecast pricing and before income tax:

FORECAST PRICES

Light and Medium

Oil Prices

Conventional Nat’l

Gas Price

Dates US$/Bbl US$/MMBtu

2018 56.50 3.00

2019 56.50 3.00

2020 63.60 3.00

#170- 422 Richards Street,

Vancouver, BC, Canada, V6B 2Z4

www.MineralHill.com

Tel :604-617-6794

Fax:604-568-9844

Email:[email protected]

2

2021 67.60 3.15

2022 71.60 3.45

2023 73.10 3.60

2024 74.50 3.70

2025 76.00 3.75

2026 77.50 3.85

2027 79.10 3.90

Thereafter 2%/year increase 2%/year increase

The historical hydrocarbon liquid prices were indexed to the mo nthly average of the daily c losing prices

received at the Cushing, Oklaho ma delivery point. The average difference between the wellhead oil price

and the NYMEX price represents adjustments for crude quality, marketing fees, BS&W, transportation costs

and purchaser bonuses. These adjustments were applied to the NYMEX prices listed in table above.

Historical natural gas prices were indexed to the mon thly Henry Hub prices posted in the Inside FERC

publication. Histo rical prices were indexed for each month of available accounting data . The average

difference bet ween the wel lhead p rice and the NYMEX price represents adjus tments for BTU conten t,

marketing, and transportation costs. These adjust ments were applied to the NYMEX price s listed in table

above.

The Company also wishes to announce that it will not proceed with the proposed acquisition of the second

Oklahoma project (“OKL-2) as announced January 14, 2019 since funding for the buyout of OKL-2 project,

as debtor in possession under Chapter 11 of the United States Bankruptcy Code, could not be secured

in spite of the fact that Mineral Hill commissioned and completed a full NI 51-101 Report especially in

respect to the target’s oil and gas assets.

The parties to the OKL-2 Project agreed to a mutual termination in accordance to the LOI.

The Company seeks Safe Harbor

For further information, please contact:

Dieter Peter

President & CEO Phone: (604) 617-6794

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

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