XML 230 R223.htm IDEA: XBRL DOCUMENT v3.8.0.1
Costs (Details) - EUR (€)
€ in Millions
 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
DisclosureOfOperatingExpensesLineItems [Line Items]      
Net provisions for contingencies € 886 € 505 € 644
Other expenses 1,844 1,512 1,135
Purchase, services and other [Member]      
DisclosureOfOperatingExpensesLineItems [Line Items]      
Production costs - raw, ancillary and consumable materials and goods 35,907 27,783 39,812
Production costs - services 12,228 12,727 13,197
Operating leases and other 1,684 1,672 2,205
Net provisions for contingencies 886 505 644
Expenses for price variation on overliftling and underlifting operations 145 240 278
Other expenses 1,844 1,512 1,135
Purchase Services And Other Gross Of Capitalized Direct Costs Associated With Self Constructed Assets 52,694 44,439 57,271
capitalized direct costs associated with self-constructed assets - tangible assets (224) (297) (323)
capitalized direct costs associated with self-constructed assets - intangible assets (9) (18) (100)
Total Purchase Services And Other Expenses € 52,461 € 44,124 € 56,848