Chesapeake Energy

aid: chesapeake-energy
name: Chesapeake Energy
kind: company
description: Chesapeake Energy Corporation was an independent oil and natural gas exploration and production company headquartered
  in Oklahoma City, Oklahoma, focused on unconventional natural gas and oil fields onshore in the United States. In October
  2024, Chesapeake combined with Southwestern Energy to form Expand Energy Corporation, which now operates as the largest
  natural gas producer in the United States. Chesapeake Energy does not currently expose a public developer API; royalty owners
  and partners interact through the Owner Online Accounts portal, and investors are served via the Expand Energy investor
  relations site.
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
position: Consuming
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/chesapeake-energy.png
url: https://raw.githubusercontent.com/api-evangelist/chesapeake-energy/refs/heads/main/apis.yml
tags:
- Energy
- Expand Energy
- Exploration
- Marcellus
- Natural Gas
- Natural Gas Liquids
- Oil
- Oklahoma City
- Production
- Unconventional
- Fortune 500
created: '2026-03-23'
modified: '2026-04-23'
specificationVersion: '0.23'
apis: []
common:
- type: DomainSecurity
  url: security/chesapeake-energy-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/chesapeake-energy
- type: Website
  url: https://www.chk.com
- type: ParentOrganization
  name: Expand Energy Corporation
  url: https://www.expandenergy.com
- type: InvestorRelations
  url: https://investors.chk.com
- type: OwnerPortal
  name: Owner Online Accounts
  url: https://secure.pdsenergy.com/chesapeake/login.asp
- type: Contact
  url: http://www.chk.com/contact
- type: SECFilings
  url: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000895126
- type: ExpandEnergyHome
  url: https://www.expandenergy.com
- name: Operations
  type: Operations
  data:
  - name: Marcellus Shale
  - name: Haynesville Shale
  - name: Eagle Ford Shale
  - name: Mid-Continent Operations
- name: Services
  type: Services
  data:
  - name: Natural Gas Exploration
  - name: Oil Exploration
  - name: Onshore Drilling
  - name: Production Operations
  - name: Natural Gas Liquids Production
  - name: Royalty and Mineral Owner Relations
- name: UseCases
  type: UseCases
  data:
  - name: Domestic Natural Gas Supply
  - name: LNG Feedgas Supply
  - name: Power Generation Fuel Supply
  - name: Oil and NGL Production
  - name: Royalty Owner Servicing
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com