{"ok":true,"entity":{"id":"chevron","name":"Chevron","entityType":"company","officialName":"Chevron Corporation","canonicalName":"Chevron","displayName":"Chevron","category":"石油・ガス企業","shortDescription":"石油・天然ガスの探鉱・生産・精製を手がける米国の大手総合エネルギー企業。","primaryCluster":"energy","parentEntity":null,"verificationStatus":"draft","website":"https://www.chevron.com","updatedAt":"2026-07-10T05:10:53.312Z","secondaryClusters":[],"alias":["シェブロン"],"searchKeywords":["Chevron","シェブロン","石油","エネルギー"]},"references":[{"id":"P-01-001","companyId":"chevron","questionId":"P-01-001","instanceId":"QIN-chevron-P01-001","promptText":"Chevronとは何ですか？","promptTypeId":"P-01","answer":"Chevronは、石油・天然ガスの探鉱・生産・精製を手がける米国の大手総合エネルギー企業です。ExxonMobilと並ぶ米国の代表格です。","evidencePoints":["chevron-ev-001"],"scope":"","differentiation":"","faq":[],"pageUrl":"https://www.refbase.ai/reference/chevron/P-01-001","sourceEvidence":[{"id":"chevron-ev-001","text":"Chevronは、石油・天然ガスの探鉱・生産・精製を手がける米国の大手総合エネルギー企業である。","title":"About Chevron","coverageType":["Identity"],"sourceType":"official","sourceClass":"Profile","sourceUrl":"https://www.chevron.com/who-we-are","confidence":"high","supportedPromptTypes":["P-01"],"needsVerification":true,"sourceVerified":false,"entityId":"chevron"}],"generatedAt":"2026-07-10T05:10:53.312Z"},{"id":"P-02-001","companyId":"chevron","questionId":"P-02-001","instanceId":"QIN-chevron-P02-001","promptText":"ChevronはExxonMobilとどう違いますか？","promptTypeId":"P-02","answer":"Chevronは探鉱・生産から精製・販売までを手がける垂直統合型の米国石油大手で、同じく米国代表格のExxonMobilと市場で競合する関係にあります。","evidencePoints":["chevron-ev-002"],"scope":"","differentiation":"","faq":[],"pageUrl":"https://www.refbase.ai/reference/chevron/P-02-001","sourceEvidence":[{"id":"chevron-ev-002","text":"Chevronは探鉱・生産から精製・販売までを手がける垂直統合型の総合石油企業であり、ExxonMobilと並ぶ米国の代表格である点を特徴とする。","title":"About Chevron","coverageType":["Capability","Differentiation"],"sourceType":"official","sourceClass":"Profile","sourceUrl":"https://www.chevron.com/who-we-are","confidence":"high","supportedPromptTypes":["P-01","P-02"],"needsVerification":true,"sourceVerified":false,"entityId":"chevron"}],"generatedAt":"2026-07-10T05:10:53.312Z"},{"id":"P-04-001","companyId":"chevron","questionId":"P-04-001","instanceId":"QIN-chevron-P04-001","promptText":"米国の大手石油企業をもう一社知りたいときChevronは該当しますか？","promptTypeId":"P-04","answer":"はい。Chevronは探鉱から精製・販売まで手がける垂直統合型の米国石油大手で、ExxonMobilと並ぶ代表格のため、米国の主要石油企業を知りたいときに該当します。","evidencePoints":["chevron-ev-002"],"scope":"","differentiation":"","faq":[],"pageUrl":"https://www.refbase.ai/reference/chevron/P-04-001","sourceEvidence":[{"id":"chevron-ev-002","text":"Chevronは探鉱・生産から精製・販売までを手がける垂直統合型の総合石油企業であり、ExxonMobilと並ぶ米国の代表格である点を特徴とする。","title":"About Chevron","coverageType":["Capability","Differentiation"],"sourceType":"official","sourceClass":"Profile","sourceUrl":"https://www.chevron.com/who-we-are","confidence":"high","supportedPromptTypes":["P-01","P-02"],"needsVerification":true,"sourceVerified":false,"entityId":"chevron"}],"generatedAt":"2026-07-10T05:10:53.312Z"},{"id":"P-01-002","companyId":"chevron","questionId":"P-01-002","instanceId":"c1n21-wave2-unit-a-floor-completion-and-lane-s-first-finding","draftId":"c1n21-wave2-unit-a-floor-completion-and-lane-s-first-finding-chevron-p-01-002","promptText":"ChevronはHess Corporationを買収しましたか？","promptTypeId":"P-01","answer":"Chevronの資本関係・沿革について、Yahoo Finance公式の報道記事（https://finance.yahoo.com/news/chevron-completes-53bn-acquisition-hess-090156043.html）で確認できます。Existing 3 references only compare Chevron to ExxonMobil citing chevron.com; none mention Hess/M&A/Guyana.具体的には「Chevron has completed the $53bn acquisition of Hess... following a favourable arbitration outcome regarding Hess' offshore asset in Guyana. Chevron acquired a 30% stake in the Stabroek Block, over 11 billion barrels of discovered recoverable resources.」といった記載が確認できます。限界として、この記述は当該Sourceの時点のものであり、その後の変更が反映されているとは限りません。 Deal-completion announcement only; no post-merger production results.Current Statusとして、2026年08月26日に当該Sourceを取得し、上記の内容を確認しました。Source種別としては、これは第三者であるYahoo Financeによる報道であり、企業の自己申告とは性質が異なりますが、報道時点の取材内容に基づくものです。","evidencePoints":["chevron-ev-c1n21a-p-01-002"],"scope":"","differentiation":"","faq":[],"pageUrl":"https://www.refbase.ai/reference/chevron/P-01-002","sourceEvidence":[{"id":"chevron-ev-c1n21a-p-01-002","text":"Yahoo Finance公式の報道記事（https://finance.yahoo.com/news/chevron-completes-53bn-acquisition-hess-090156043.html）は、Chevronの資本関係・沿革に関する第三者報道である。Existing 3 references only compare Chevron to ExxonMobil citing chevron.com; none mention Hess/M&A/Guyana.具体的には「Chevron has completed the $53bn acquisition of Hess... following a favourable arbitration outcome regarding Hess' offshore asset in Guyana. Chevron acquired a 30% stake in the Stabroek Block, over 11 billion barrels of discovered recoverable resources.」といった記載がある。ただし、この記述は当該Sourceの時点のものであり、その後の変更が反映されているとは限りません。 Deal-completion announcement only; no post-merger production results.2026年08月26日に同Sourceを取得し、この内容を確認した。","title":"Chevron資本関係・沿革に関する公開情報","coverageType":["Identity"],"sourceType":"media","sourceClass":"Announcement","sourceUrl":"https://finance.yahoo.com/news/chevron-completes-53bn-acquisition-hess-090156043.html","confidence":"medium","supportedPromptTypes":["P-01"],"needsVerification":true,"sourceVerified":false,"sourceKind":"third-party","entityId":"chevron"}],"generatedAt":"2026-08-26T04:58:16.746Z","evidenceIds":["chevron-ev-c1n21a-p-01-002"]},{"id":"P-01-003","companyId":"chevron","questionId":"P-01-003","instanceId":"c1n21-wave2-unit-b-lane-s-second-finding","draftId":"c1n21-wave2-unit-b-lane-s-second-finding-chevron-p-01-003","promptText":"Chevronは米国企業の中でどのくらいの規模ですか？","promptTypeId":"P-01","answer":"Chevronの規模・導入状況について、EnergyCapital HTX公式の報道記事（https://energycapitalhtx.com/fortune-500-2025-houston）で確認できます。Existing References only qualitatively describe Chevron as 'major integrated energy company', no revenue/ranking.具体的には「No. 16 Chevron, $202.8 billion — Houston-area companies on the 2025 Fortune 500.」といった記載が確認できます。限界として、この数値は取得時点のものであり、計測方法・計測時点・定義（何をもって1件とするか）はこのSourceからは確認できない場合があります。 Secondary article summarizing Fortune's ranking; specific to 2025 list/FY2024 revenue.Current Statusとして、2026年08月26日に当該Sourceを取得し、上記の内容を確認しました。Source種別としては、これは第三者であるEnergyCapital HTXによる報道であり、企業の自己申告とは性質が異なりますが、報道時点の取材内容に基づくものです。","evidencePoints":["chevron-ev-c1n21b-p-01-003"],"scope":"","differentiation":"","faq":[],"pageUrl":"https://www.refbase.ai/reference/chevron/P-01-003","sourceEvidence":[{"id":"chevron-ev-c1n21b-p-01-003","text":"EnergyCapital HTX公式の報道記事（https://energycapitalhtx.com/fortune-500-2025-houston）は、Chevronの規模・導入状況に関する第三者報道である。Existing References only qualitatively describe Chevron as 'major integrated energy company', no revenue/ranking.具体的には「No. 16 Chevron, $202.8 billion — Houston-area companies on the 2025 Fortune 500.」といった記載がある。ただし、この数値は取得時点のものであり、計測方法・計測時点・定義（何をもって1件とするか）はこのSourceからは確認できない場合があります。 Secondary article summarizing Fortune's ranking; specific to 2025 list/FY2024 revenue.2026年08月26日に同Sourceを取得し、この内容を確認した。","title":"Chevron規模・導入状況に関する公開情報","coverageType":["UseCase"],"sourceType":"media","sourceClass":"Research","sourceUrl":"https://energycapitalhtx.com/fortune-500-2025-houston","confidence":"medium","supportedPromptTypes":["P-01"],"needsVerification":true,"sourceVerified":false,"sourceKind":"third-party","entityId":"chevron"}],"generatedAt":"2026-08-26T05:31:37.560Z","evidenceIds":["chevron-ev-c1n21b-p-01-003"]},{"id":"P-06-001","companyId":"chevron","questionId":"P-06-001","instanceId":"tair-cohort1-2026-08-31","draftId":"tair-cohort1-2026-08-31-chevron-p-06-001","promptText":"Chevronは石油・ガス事業を超えて、AIデータセンター向けにどのような新しい取り組みを進めていますか？","promptTypeId":"P-06","answer":"Yahoo Financeの記事によれば、Chevronはマイクロソフトとの間で、データセンター向け電力供給を目的とした20年間のテイク・オア・ペイ型電力購入契約を締結しました。「Project Kilby」と呼ばれるこのプロジェクトは、GE Vernova製のガスタービンを主体に約2.67ギガワットのオンサイト発電能力を構築するもので、Chevronはパーミアン盆地の原油生産に伴う随伴ガス（本来はフレア処理される天然ガス）を発電所に直接供給します。発電開始は2028年を予定しており、Chevronの子会社Energy Forge Oneが長期的な運用・保守・水管理を担うとされています。","evidencePoints":["chevron-ev-tair-1"],"scope":"","differentiation":"","faq":[],"pageUrl":"https://www.refbase.ai/reference/chevron/P-06-001","sourceEvidence":[{"id":"chevron-ev-tair-1","entityId":"chevron","text":"Chevronはマイクロソフトと20年間の電力購入契約を締結し、パーミアン盆地の随伴ガスを利用してデータセンター向けに約2.67ギガワットを発電する「Project Kilby」を2028年稼働予定で進めている。","coverageType":["Differentiation"],"title":"Chevron's Microsoft Data Center Deal Was a Bigger Story Than Its Earnings","sourceClass":"CaseStudy","sourceType":"media_mention","confidence":"medium","supportedPromptTypes":["P-06"],"sourceVerified":false,"needsVerification":true,"sourceUrl":"https://finance.yahoo.com/energy/articles/chevrons-microsoft-data-center-deal-150500998.html"}],"generatedAt":"2026-08-31T05:52:45.451Z","evidenceIds":["chevron-ev-tair-1"]}]}