Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001140361-12-011141
Filing Date
2012-02-27
Accepted
2012-02-27 16:04:14
Documents
14
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 LUFKIN INDUSTRIES, INC 10-K 12-31-2011 form10k.htm 10-K 2574801
2 EXHIBIT 21 ex21.htm EX-21 48092
3 EXHIBIT 23 ex23.htm EX-23 3140
4 EXHIBIT 31.1 ex31_1.htm EX-31.1 14417
5 EXHIBIT 32.1 ex31_2.htm EX-31.2 13670
6 EXHIBIT 32.1 ex32_1.htm EX-32.1 6661
7 EXHIBIT 32.2 ex32_2.htm EX-32.2 6786
14 image.jpg GRAPHIC 72357
  Complete submission text file 0001140361-12-011141.txt   16746976

Data Files

Seq Description Document Type Size
8 INSTANCE DOCUMENT lufk-20111231.xml EX-101.INS 3143805
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lufk-20111231.xsd EX-101.SCH 56707
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT lufk-20111231_cal.xml EX-101.CAL 98119
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lufk-20111231_def.xml EX-101.DEF 283567
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lufk-20111231_lab.xml EX-101.LAB 1039629
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lufk-20111231_pre.xml EX-101.PRE 575071
Mailing Address P O BOX 849 LUFKIN TX 75902-0849
Business Address P O BOX 849 LUFKIN TX 75902-0849 9366342211
LUFKIN INDUSTRIES INC (Filer) CIK: 0000060849 (see all company filings)

EIN.: 750404410 | State of Incorp.: TX | Fiscal Year End: 0107
Type: 10-K | Act: 34 | File No.: 000-02612 | Film No.: 12641990
SIC: 3560 General Industrial Machinery & Equipment