# Filing Detail

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001486159-21-000022
Filing Date
2021-03-18
Accepted
2021-03-18 17:25:30
Documents
3

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFA14A | a2021defa14a.htm | DEFA14A | 18721
2 |  | notice_pagex11.jpg | GRAPHIC | 1594857
3 |  | notice_pagex21.jpg | GRAPHIC | 249222
| Complete submission text file | 0001486159-21-000022.txt |  | 2557329

Mailing Address 1001 FANNIN STREET SUITE 1500 HOUSTON TX 77002
Business Address 1001 FANNIN STREET SUITE 1500 HOUSTON TX 77002 281-404-9500
Oasis Petroleum Inc. (Filer) CIK: 0001486159 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-34776 | Film No.: 21755507
SIC: 1311 Crude Petroleum & Natural Gas