Western Midstream Partners, LP — Investor Relations & Filings
Filings indexed
594
across all filing types
Latest filing
2026-02-18
Annual Report
Country
US
United States of America
Listing
US
WES
Western Midstream Partners, LP owns, operates, acquires, and develops midstream energy assets. The company's portfolio includes gathering systems for crude oil, natural gas, and water; natural gas processing plants; and oil treating facilities. It also operates transportation pipelines for crude oil, natural gas, and natural gas liquids (NGLs). Core services encompass the gathering, compressing, treating, processing, and transportation of natural gas, as well as the gathering, stabilizing, and transportation of condensate and crude oil. Additionally, the company holds equity investments in various midstream facilities and pipelines.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 10-K - WESTERN MIDSTREAM PARTNERS, LP (0001423902) (Filer) | 2026-02-18 | English | |
| 8-K - WESTERN MIDSTREAM PARTNERS, LP (0001423902) (Filer) | 2026-02-18 | English | |
| 4 - WESTERN MIDSTREAM PARTNERS, LP (0001423902) (Filer) | 2026-02-13 | English | |
| 4 - WESTERN MIDSTREAM PARTNERS, LP (0001423902) (Filer) | 2026-02-13 | English | |
| 4 Filing | 2026-02-13 | English | |
| 4 Filing | 2026-02-13 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
14 filings
| |||||
| 32891682 | 10-K - WESTERN MIDSTREAM PARTNERS, LP (0001423902) (Filer) | 2026-02-18 | English | ||
| 32891681 | 8-K - WESTERN MIDSTREAM PARTNERS, LP (0001423902) (Filer) | 2026-02-18 | English | ||
| 32891677 | 4 - WESTERN MIDSTREAM PARTNERS, LP (0001423902) (Filer) | 2026-02-13 | English | ||
| 32891678 | 4 - WESTERN MIDSTREAM PARTNERS, LP (0001423902) (Filer) | 2026-02-13 | English | ||
| 29694597 | 4 Filing | 2026-02-13 | English | ||
| 29694515 | 4 Filing | 2026-02-13 | English | ||
| 29694446 | 4 Filing | 2026-02-13 | English | ||
| 29694268 | 4 Filing | 2026-02-13 | English | ||
| 29694257 | 4 Filing | 2026-02-13 | English | ||
| 29694185 | 4 Filing | 2026-02-13 | English | ||
| 29694181 | 4 Filing | 2026-02-13 | English | ||
| 29694161 | 4 Filing | 2026-02-13 | English | ||
| 29692845 | 8-K Filing | 2026-01-22 | English | ||
| 29694236 | SCHEDULE 13G/A Filing | 2026-01-06 | English | ||
|
2025
1 filing
| |||||
| 29694772 | 8-K Filing | 2025-12-04 | English | ||
Market data
Market data not available
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Peer group · Transport via pipeline
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
ENTERPRISE PRODUCTS PARTNERS L.P.
Provider of midstream energy services for natural gas, NGLs…
|
EPD | US | Transportation and storage |
|
EPX LIMITED
Manages high-pressure ethane pipelines and midstream logist…
|
EPX | AU | Transportation and storage |
|
GAS TRANSPORTER OF THE SOUTH INC
Provides natural gas transportation, processing, and midstr…
|
TGS | US | Transportation and storage |
|
GENESIS ENERGY LP
A diversified midstream energy company providing transporta…
|
GEL | US | Transportation and storage |
|
Gibson Energy Inc.
North American liquids infrastructure for storing, processi…
|
GEI | CA | Transportation and storage |
|
Hess Midstream LP
A fee-based midstream company operating assets for oil, gas…
|
HESM | US | Transportation and storage |
|
JANAF d.d.
Manages a strategic oil pipeline and storage system for cru…
|
JNAF | HR | Transportation and storage |
|
KINDER MORGAN, INC.
A North American energy infrastructure company specializing…
|
KMI | US | Transportation and storage |
|
Kinetik Holdings Inc.
Integrated midstream energy provider in the Delaware Basin …
|
KNTK | US | Transportation and storage |
|
Mirage Energy Ltd.
Develops and operates US-Mexico cross-border natural gas tr…
|
MRGE | CA | Transportation and storage |
Western Midstream Partners, LP via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30411/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30411 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30411 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30411 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30411}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Western Midstream Partners, LP (id: 30411)"
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