Cover
Cover | 9 Months Ended |
Sep. 30, 2019 | |
Cover [Abstract] | |
Document Type | 8-K |
Amendment Flag | false |
Entity Central Index Key | 0000034088 |
Document Period End Date | Oct. 1, 2019 |
Entity Registrant Name | Exxon Mobil Corporation |
Entity Incorporation, State or Country Code | NJ |
Entity File Number | 1-2256 |
Entity Tax Identification Number | 13-5409005 |
Entity Address, Address Line One | 5959 Las Colinas Boulevard |
Entity Address, City Or Town | Irving |
Entity Address, State Or Province | TX |
Entity Address, Postal Zip Code | 75039-2298 |
City Area Code | 972 |
Local Phone Number | 940-6000 |
Title of 12(b) Security | Common Stock, without par value |
Trading Symbol | XOM |
Security Exchange Name | NYSE |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |