Oasis Petroleum

Oasis Petroleum was an independent exploration and production (E&P) company focused on unconventional crude oil and natural gas resources in the Williston Basin (Bakken and Three Forks formations) of North Dakota and Montana. Oasis Petroleum no longer exists as a standalone entity. On July 1, 2022, Oasis Petroleum and Whiting Petroleum completed a merger of equals to form Chord Energy Corporation (NASDAQ: CHRD), creating one of the largest pure-play Williston Basin operators. The legacy oasispetroleum.com domain redirects to chordenergy.com. No public developer program, APIs, SDKs, OpenAPI specifications, or machine- readable interfaces were ever published by Oasis Petroleum, and none exist under the successor entity.

Oasis Petroleum is profiled on the APIs.io network. Tagged areas include Oil and Gas, Exploration and Production, Upstream, Bakken, and Williston Basin.

🌐 Visit website 📡 Source on GitHub

2.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0

0 APIs

Oil and Gas Exploration and Production UpstreamBakkenWilliston BasinDefunct Merged

Kin Score

Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0

Composite quality — 2.8/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 0.0 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.9 / 9

Regulatory Posture 0.0 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Regulatory Posture applies to this provider. Its tags matched the Energy & Utilities regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/oasis-petroleum: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Resources

Other 5

Properties that don't map to a standard resource type

Successor

Successor

SuccessorTicker

SuccessorTicker

MergerAnnouncement

MergerAnnouncement

SECFilings

SECFilings

Wikipedia

Wikipedia

Source (apis.yml)

name: Oasis Petroleum
description: 'Oasis Petroleum was an independent exploration and production (E&P) company

  focused on unconventional crude oil and natural gas resources in the Williston

  Basin (Bakken and Three Forks formations) of North Dakota and Montana.


  Oasis Petroleum no longer exists as a standalone entity. On July 1, 2022,

  Oasis Petroleum and Whiting Petroleum completed a merger of equals to form

  Chord Energy Corporation (NASDAQ: CHRD), creating one of the largest pure-play

  Williston Basin operators. The legacy oasispetroleum.com domain redirects to

  chordenergy.com.


  No public developer program, APIs, SDKs, OpenAPI specifications, or machine-

  readable interfaces were ever published by Oasis Petroleum, and none exist

  under the successor entity.

  '
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/oasis-petroleum.png
url: https://api-evangelist.github.io/oasis-petroleum/apis.yml
created: 2022-07-01
modified: 2026-05-23
status: defunct
deprecated: true
deprecatedReason: Oasis Petroleum is defunct. Retained for historical reference.
specificationVersion: '0.23'
tags:
- Oil and Gas
- Exploration and Production
- Upstream
- Bakken
- Williston Basin
- Defunct
- Merged
tags_raw:
- Oil And Gas
- Exploration And Production
- Upstream
- Bakken
- Williston Basin
- Defunct
- Merged
apis: []
common:
- type: Successor
  url: https://chordenergy.com
- type: SuccessorTicker
  url: https://www.nasdaq.com/market-activity/stocks/chrd
- type: MergerAnnouncement
  url: https://www.chordenergy.com/news-and-events/news/news-details/2022/Oasis-Petroleum-and-Whiting-Petroleum-Complete-Merger-of-Equals-to-Form-Chord-Energy-Corporation/default.aspx
- type: SECFilings
  url: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001486159
- type: Wikipedia
  url: https://en.wikipedia.org/wiki/Oasis_Petroleum
maintainers:
- FN: API Evangelist
  email: info@apievangelist.com

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