I thought test was 40 mmcfpd which is 40,000 mcfpd which is...

I thought test was 40 mmcfpd which is 40,000 mcfpd which is 40,000,000 cfpd?

Zeros are a nightmare and I am on my second glass of wine, but I think it's 0.04 bcfpd.

times 365 is 14.6 bcf per annum?

If I am not too smashed, it is a huge flow rate and I doubt it could be sold into TZ readily at that rate.

Who knows if flow rate will be maintained for multiple years, but good chance we are looking at + 30bcf reservoir.
The 'missing well' that was a blowout seemed to empty pretty quickly as it was dry and abandoned, which could mean resevoir porosity is very good, but prone to rapid depletion.

Due to delay I have a doubt it will be over 75bcf, and I agree with davo22 that Aminex are stalling to allow the market to assume larger, but I naturally hope I am wrong.