Cove, Ntorya and CH-1: Repricing Scale25 Jan 2026 16:06
Now that physical operations have commenced and the train has finally left the station, it is a good time to revisit valuation calculations so that shareholders can properly assess the value of Aminex and the implications of the upcoming CH1 drill.
The Cove comparable analysis is an excellent starting point.
In 2012, Cove Energy was acquired for £1.2 billion.
Cove held just 8.5% of Mozambique’s Rovuma gas basin, equating by to approximately
2.7 TCF net.
That landmark transaction valued East African gas at roughly: £440 million per TCF.
An excellent real world benchmark.
Now look at Aminex.
At Ntorya, the currently mapped fairway contains 3.45 TCF GIIP (gross).
Aminex holds 25%, equating to approximately:
0.86 TCF net on the present base case.
Applying the Cove benchmark:
0.86 TCF × £440m per TCF
= c.£380 million valuation
With approximately 4.47 billion shares in issue, that equates to roughly:
Around 8–9p per share on the base case alone.
Today, Aminex trades around 2p, implying a market capitalisation of approximately £89 million.
Importantly, this comparison should be viewed as a base valuation.
Ntorya gas benefits from a structurally stronger route to market:
• Dedicated pipeline to Madimba under construction
• Immediate access to Tanzania’s domestic gas market
• Strategic positioning as future LNG feedstock
• Onshore development with lower capex and faster monetisation
Cove was valued primarily on export LNG potential, still many years away.
Ntorya gas has both domestic demand and LNG optionality.
That suggests the Cove benchmark is conservative when applied to Ntorya.
The current valuation also excludes:
• CH-1
• Stacked pay
• Phase 2 development
• Condensate
• LNG expansion potential
Now consider the CH-1 success case.
ARA Petroleum has stated that gas in place at Ntorya could be as high as 7.95 TCF across multiple stacked channel sands.
On that basis, Aminex’s share would rise to approximately:
2.0 TCF net.
Applying the same Cove benchmark:
2.0 TCF × £440m per TCF
= c.£880 million valuation
Which equates to roughly:
Around 19–20p per share in a CH-1 success case.
So the valuation range becomes clear:
1. Base Case (current mapped fairway): 8-9p
2. CH-1 Success Case (stacked pay proven): 19-20p
Cove was valued on potential. Aminex is now moving into execution:
• Pipeline construction underway
• Domestic gas market
• LNG FEED progressing
• CH-1 fully funded
• Fully carried
CH-1 is not about discovering gas.
It is about defining scale.
And in East Africa, scale has already been priced before.
“Price is what you pay. Value is what you get.”
— Warren Buffett