XML 107 R36.htm IDEA: XBRL DOCUMENT
v3.19.1

Revenues | 12 Months Ended
--- | ---
Dec. 31, 2018
Disclosure Of Revenue Explanatory [Abstract] |
Disclosure of revenue [text block] | 28 Revenues Net sales from operations
(€ million) |  | Exploration & Production |  | Gas & Power |  | Refining & Marketing and Chemical |  | Corporate and other activities |  | Total
2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revenues from customers |  |  | 9,943 |  |  |  | 43,109 |  |  |  | 22,594 |  |  |  | 176 |  |  |  | 75,822 |
Products sales and service revenues |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sales of crude oil |  |  | 3,982 |  |  |  | 18,471 |  |  |  |  |  |  |  |  |  |  |  | 22,453 |
Sales of oil products |  |  | 1,133 |  |  |  | 4,053 |  |  |  | 17,213 |  |  |  |  |  |  |  | 22,399 |
Sales of natural gas and LNG |  |  | 4,554 |  |  |  | 15,088 |  |  |  |  |  |  |  |  |  |  |  | 19,642 |
Sales of chemical products |  |  |  |  |  |  | 762 |  |  |  | 4,777 |  |  |  | 35 |  |  |  | 5,574 |
Sales of other products |  |  | 27 |  |  |  | 2,363 |  |  |  | 20 |  |  |  | 11 |  |  |  | 2,421 |
Services |  |  | 247 |  |  |  | 2,372 |  |  |  | 584 |  |  |  | 130 |  |  |  | 3,333 |
Total |  |  | 9,943 |  |  |  | 43,109 |  |  |  | 22,594 |  |  |  | 176 |  |  |  | 75,822 |
Transfer of goods and/or services |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goods/Services transferred in a specific moment |  |  | 9,676 |  |  |  | 42,979 |  |  |  | 22,535 |  |  |  | 106 |  |  |  | 75,296 |
Goods/Services transferred over a period of time |  |  | 267 |  |  |  | 130 |  |  |  | 59 |  |  |  | 70 |  |  |  | 526 |
(€ million) |  | 2018
Revenues associated with liabilities from customer contracts at the beginning of the period |  |  | 342 |
Revenues associated with performance obligations totally or partially satisfied in previous years |  |  | 11 |
Net sales from operations by industry segment and geographical area of destination are disclosed in note 35 — Segment information and information by geographical area. Net sales from operations with related parties are disclosed in note 36 — Transactions with related parties. Other income and revenues
(€ million) |  | 2018 |  | 2017 |  | 2016
Gains from sale of assets and businesses |  |  | 454 |  |  |  | 3,288 |  |  |  | 14 |
Other proceeds |  |  | 662 |  |  |  | 770 |  |  |  | 917 |
|  |  | 1,116 |  |  |  | 4,058 |  |  |  | 931 |
Gains from the sale of assets and businesses related to the divestment of a 10% stake in the Zohr project for €428 million. In 2017 the amount related to the divestment of a 25% s take in natural gas-rich Area 4 offshore Mozambique (€1,985 million) and of a 40% stake in the Zohr project (€1,281 million). Other income and revenues with related parties are disclosed in note 36 — Transactions with related parties.

X
- References No definition available. + Details
Name: | e_DisclosureOfRevenueExplanatoryAbstract
Namespace Prefix: | e_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for revenue. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2018-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_10_e&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_DisclosureOfRevenueExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration