XML 60 R46.htm IDEA: XBRL DOCUMENT
v3.19.2

Operating Segments and Geographic Data (Details 4) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | $ 36,323 | $ 40,491 | $ 70,512 | $ 76,459
Oil and Gas |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 36,323 | 40,491 | 70,512 | 76,459
Oil and Gas | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 44,736 | 47,957 | 87,106 | 90,397
Oil and Gas | All Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 276 | 275 | 500 | 505
Oil and Gas | Total All Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 60 | 58 | 126 | 119
Oil and Gas | United States | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 21,053 | 21,002 | 39,545 | 38,848
Oil and Gas | United States | Intersegment Eliminations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | (211) | (210) | (367) | (376)
Oil and Gas | United States | All Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 271 | 268 | 493 | 495
Oil and Gas | United States | Intersegment Eliminations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | (5,118) | (3,836) | (9,740) | (6,762)
Oil and Gas | International | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 23,683 | 26,955 | 47,561 | 51,549
Oil and Gas | International | Intersegment Eliminations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | (5) | (7) | (7) | (10)
Oil and Gas | International | All Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 5 | 7 | 7 | 10
Oil and Gas | International | Intersegment Eliminations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | (3,295) | (3,630) | (6,854) | (7,176)
Oil and Gas | Upstream |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 7,935 | 7,318 | 16,375 | 14,579
Oil and Gas | Upstream | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 14,904 | 13,924 | 30,155 | 27,157
Oil and Gas | Upstream | United States | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 5,927 | 5,044 | 11,809 | 9,621
Oil and Gas | Upstream | United States | Intersegment Eliminations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | (3,865) | (3,185) | (7,384) | (5,942)
Oil and Gas | Upstream | International | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 8,977 | 8,880 | 18,346 | 17,536
Oil and Gas | Upstream | International | Intersegment Eliminations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | (3,104) | (3,421) | (6,396) | (6,636)
Oil and Gas | Downstream |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 28,328 | 33,115 | 54,011 | 61,761
Oil and Gas | Downstream | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 29,556 | 33,758 | 56,451 | 62,735
Oil and Gas | Downstream | United States | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 14,855 | 15,690 | 27,243 | 28,732
Oil and Gas | Downstream | United States | Intersegment Eliminations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | (1,042) | (441) | (1,989) | (444)
Oil and Gas | Downstream | International | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | 14,701 | 18,068 | 29,208 | 34,003
Oil and Gas | Downstream | International | Intersegment Eliminations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales and other operating revenues | $ (186) | $ (202) | $ (451) | $ (530)

X
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
Name: | us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_ProductOrServiceAxis=us-gaap_OilAndGasMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=cvx_CorporateAndEliminationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=srt_GeographyEliminationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=us-gaap_NonUsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=us-gaap_UpstreamEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=us-gaap_DownstreamEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |