| Line | Roll Up Total Concept | Roll Up Items Concept | Count |
|---|---|---|---|
| 1 | bp:NoncurrentAssetsLiabilities | ifrs-full:DeferredTaxAssets | 1 |
| 2 | bp:NoncurrentAssetsLiabilities | ifrs-full:DeferredTaxLiabilities | 1 |
| 3 | bp:NoncurrentAssetsLiabilities | ifrs-full:NoncurrentPayables | 1 |
| 4 | bp:NoncurrentAssetsLiabilities | ifrs-full:NoncurrentProvisions | 1 |
(Note that this is a work in progress!)