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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000798949-18-000036
Filing Date
2018-08-06
Accepted
2018-08-03 17:39:35
Documents
110
Period of Report
2017-12-31

Document Format Files

Seq Description Document Type Size
1 10-K/A unt-20171231x10ka.htm 10-K/A 2976086
2 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM unt-20171231x10kxexx231.htm EX-23.1 3128
3 CERTIFICATION OF CEO UNDER RULE 13A -14(A) unt-20171231x10kxaxexx311.htm EX-31.1 11247
4 CERTIFICATION OF CFO UNDER RULE 13A -14(A) unt-20171231x10kxaxexx312.htm EX-31.2 11239
5 CERTIFICATION OF CEO AND CFO UNDER RULE 13A -14(A) unt-20171231x10kxaxexx32.htm EX-32 7414
12 image2a01a14.jpg GRAPHIC 13982
  Complete submission text file 0000798949-18-000036.txt   16518841

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT unt-20171231.xml EX-101.INS 4418170
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT unt-20171231.xsd EX-101.SCH 100596
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT unt-20171231_cal.xml EX-101.CAL 139292
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT unt-20171231_def.xml EX-101.DEF 481194
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT unt-20171231_lab.xml EX-101.LAB 1204524
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT unt-20171231_pre.xml EX-101.PRE 752991
Mailing Address 8200 SOUTH UNIT DRIVE TULSA OK 74132
Business Address 8200 SOUTH UNIT DRIVE TULSA OK 74132 9184937700
UNIT CORP (Filer) CIK: 0000798949 (see all company filings)

IRS No.: 731283193 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-09260 | Film No.: 18992993
SIC: 1311 Crude Petroleum & Natural Gas
Assistant Director 4