Page 38 - AIF - English

STATEMENT OF RESERVES DATA AND OTHER OIL AND GAS INFORMATION

Reconciliation of Natural Gas and NGL Reserves(1)(2)

as at December 31, 2013
(forecast prices and costs)
(5)
Natural GasNGLs
Proved Proved
Plus Plus
Proved Probable Probable
Proved Probable Probable

bcf
bcf
bcf
mmbbls
mmbbls
mmbbls

December 31, 2012
.......................................................................................................................................................................................................................................................
Canada – North America Onshore 854 265 1 119 8 3 10
.......................................................................................................................................................................................................................................................
North Sea 5 4 9 — — —

Total 859 268 1 128 8 3 11
Extensions & Improved Recovery(6)
.......................................................................................................................................................................................................................................................
Canada – North America Onshore 6 13 19 — — 1
.......................................................................................................................................................................................................................................................
North Sea — — — — — —

Total 6 13 19 — — 1

Technical Revisions(7) .......................................................................................................................................................................................................................................................
Canada – North America Onshore 6 (2) 4 — — —
.......................................................................................................................................................................................................................................................
NorthSea 2 (1) — — — —

Total 8 (3) 4 — — —
Discoveries(8)
.......................................................................................................................................................................................................................................................
Canada – North America Onshore — — — — — —
.......................................................................................................................................................................................................................................................

North Sea — — — — — —
Total ——————

.......................................................................................................................................................................................................................................................
Acquisitions

Canada – North America Onshore — — — — — —
.......................................................................................................................................................................................................................................................
North Sea — — — — — —

Total ——————

.......................................................................................................................................................................................................................................................
Dispositions
Canada – North America Onshore (748) (244) (992) (6) (2) (9)
.......................................................................................................................................................................................................................................................
North Sea — — — — — —
Total (748) (244) (992) (6) (2) (9)

Economic Factors(9)
.......................................................................................................................................................................................................................................................
Canada – North America Onshore — 4 5 — — —
.......................................................................................................................................................................................................................................................
North Sea — — — — — —

Total —45———

.......................................................................................................................................................................................................................................................
Production
Canada – North America Onshore (69) — (69) (1) — (1)
.......................................................................................................................................................................................................................................................
North Sea (3) — (3) — — —

Total (72) — (72) (1) — (1)
December 31, 2013
.......................................................................................................................................................................................................................................................
Canada – North America Onshore 50 36 86 1 1 2
.......................................................................................................................................................................................................................................................

North Sea 4 2 7 — — —
Total 54 39 92 1 1 2

Please see Notes (1) through (9) at the end of the reserves data section for important information about volumes in this table.

36 SUNCOR ENERGY INC. ANNUAL INFORMATION FORM 2014