# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-13-087568
Filing Date
2013-03-01
Accepted
2013-03-01 15:45:31
Documents
22
Period of Report
2012-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | d456381d10k.htm | 10-K | 2263795
2 | EX-12.1 | d456381dex121.htm | EX-12.1 | 23569
3 | EX-21.1 | d456381dex211.htm | EX-21.1 | 3266
4 | EX-23.1 | d456381dex231.htm | EX-23.1 | 1360
5 | EX-23.2 | d456381dex232.htm | EX-23.2 | 3870
6 | EX-31.1 | d456381dex311.htm | EX-31.1 | 10556
7 | EX-31.2 | d456381dex312.htm | EX-31.2 | 10550
8 | EX-32.1 | d456381dex321.htm | EX-32.1 | 4189
9 | EX-32.2 | d456381dex322.htm | EX-32.2 | 4190
10 | EX-99.1 | d456381dex991.htm | EX-99.1 | 58808
17 | GRAPHIC | g456381g15u43.jpg | GRAPHIC | 22486
18 | GRAPHIC | g456381g24n71.jpg | GRAPHIC | 18120
19 | GRAPHIC | g456381g37m19.jpg | GRAPHIC | 21503
20 | GRAPHIC | g456381g61k02.jpg | GRAPHIC | 45158
21 | GRAPHIC | g456381g63s57.jpg | GRAPHIC | 71994
22 | GRAPHIC | g456381g71i82.jpg | GRAPHIC | 52034
| Complete submission text file | 0001193125-13-087568.txt |  | 16830683

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
11 | XBRL INSTANCE DOCUMENT | oas-20121231.xml | EX-101.INS | 3168606
12 | XBRL TAXONOMY EXTENSION SCHEMA | oas-20121231.xsd | EX-101.SCH | 113125
13 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | oas-20121231_cal.xml | EX-101.CAL | 126404
14 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | oas-20121231_def.xml | EX-101.DEF | 561409
15 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | oas-20121231_lab.xml | EX-101.LAB | 750306
16 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | oas-20121231_pre.xml | EX-101.PRE | 667357

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: 10-K | Act: 34 | File No.: 001-34776 | Film No.: 13657396
SIC: 1311 Crude Petroleum & Natural Gas