| Submission | Aug. 13, 2024 |
| Submission [Line Items] | |
| Central Index Key | 0001423902 |
| Registrant Name | WESTERN MIDSTREAM PARTNERS, LP |
| Registration File Number | 333-270964 |
| Form Type | S-3 |
| Submission Type | 424B7 |
| Fee Exhibit Type | EX-FILING FEES |
| Offerings - Offering: 1 | Aug. 13, 2024 USD ($) shares |
| Offering: | |
| Fee Previously Paid | false |
| Other Rule | true |
| Security Type | Equity |
| Security Class Title | Common Units representing limited partner interests |
| Amount Registered | shares | 21,850,000 |
| Proposed Maximum Offering Price per Unit | 38.89 |
| Maximum Aggregate Offering Price | $ 849,746,500 |
| Fee Rate | 0.01476% |
| Amount of Registration Fee | $ 125,422.58 |
| Offering Note | The registration fee is calculated in accordance with Rules 457(c) and 457(r) S-3ASR 333- 270964 Consists of up to 21,850,000 units interests Pursuant to Rule 457(c) under the Securities Act, and solely for the purpose of calculating the registration fee, the proposed maximum offering price per common unit is $38.87, which is the average of the high and low prices of the common units on August 12, 2024 on the New York Stock Exchange. |
| Fees Summary | Aug. 13, 2024 USD ($) |
| Fees Summary [Line Items] | |
| Total Offering | $ 849,746,500 |
| Previously Paid Amount | 0 |
| Total Fee Amount | 125,422.58 |
| Total Offset Amount | 0 |
| Net Fee | $ 125,422.58 |
