# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001423902-26-000093
Filing Date
2026-08-05
Accepted
2026-08-05 16:26:05
Documents
82
Period of Report
2026-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | wes-20260630.htm iXBRL | 10-Q | 2721285
2 | EX-31.1 | wes2026q2-ex311.htm | EX-31.1 | 10350
3 | EX-31.2 | wes2026q2-ex312.htm | EX-31.2 | 10345
4 | EX-31.3 | wes2026q2-ex313.htm | EX-31.3 | 10333
5 | EX-31.4 | wes2026q2-ex314.htm | EX-31.4 | 10351
6 | EX-32.1 | wes2026q2-ex321.htm | EX-32.1 | 9102
7 | EX-32.2 | wes2026q2-ex322.htm | EX-32.2 | 9096
| Complete submission text file | 0001423902-26-000093.txt |  | 11115079

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | wes-20260630.xsd | EX-101.SCH | 54683
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | wes-20260630_cal.xml | EX-101.CAL | 78355
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | wes-20260630_def.xml | EX-101.DEF | 457450
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | wes-20260630_lab.xml | EX-101.LAB | 638626
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | wes-20260630_pre.xml | EX-101.PRE | 620688
86 | EXTRACTED XBRL INSTANCE DOCUMENT | wes-20260630_htm.xml | XML | 1719709

Mailing Address 9950 WOODLOCH FOREST DRIVE, SUITE 2800 THE WOODLANDS TX 77380
Business Address 9950 WOODLOCH FOREST DRIVE, SUITE 2800 THE WOODLANDS TX 77380 346-786-5000
Western Midstream Operating, LP (Filer) CIK: 0001414475 (see all company filings)

EIN.: 261075808 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-34046 | Film No.: 261244033
SIC: 4922 Natural Gas Transmission
(CF Office: 01 Energy & Transportation)

Mailing Address 9950 WOODLOCH FOREST DRIVE, SUITE 2800 THE WOODLANDS TX 77380-7046
Business Address 9950 WOODLOCH FOREST DRIVE, SUITE 2800 THE WOODLANDS TX 77380-7046 346-786-5000
Western Midstream Partners, LP (Filer) CIK: 0001423902 (see all company filings)

EIN.: 261075656 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-35753 | Film No.: 261244032
SIC: 4922 Natural Gas Transmission
(CF Office: 01 Energy & Transportation)