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Reserve replacement ratio
Track whether reserves added keep up with production each year.
Operations & supply chainOil & gasMining
How it's worked out
- RRR = reserves added ÷ production. R/P = reserves ÷ production
- Proved reserves on one classification basis (SPE-PRMS)
NoteBelow 100% for several years means the resource base is shrinking.
Source: SPE-PRMS (2018) reserves definitions
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