| Company | Reserves, ktU | Production/yr, ktU | R/P, yrs |
|---|---|---|---|
| JSC "NAC Kazatomprom"KZ | 300.30 | 12.29 | 24.4 |
All figures are in millions of the metric unit; within a commodity the unit is consistent (oil & gas harmonised to mln boe, gas converted at 6 mcf ≈ 1 boe). Source — issuers' Production & Reserves disclosures (SEC / IFRS / KASE).