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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001084991-13-000016
Filing Date
2013-05-10
Accepted
2013-05-10 11:25:50
Documents
12
Period of Report
2013-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q ngs-2013331x10q.htm 10-Q 573637
2 EXHIBIT ngs-2013331xex311.htm EX-31.1 16728
3 EXHIBIT ngs-2013331xex312.htm EX-31.2 13218
4 EXHIBIT ngs-2013331xex321.htm EX-32.1 10816
5 EXHIBIT ngs-2013331xex322.htm EX-32.2 11002
12 ngslogo1a03.jpg GRAPHIC 13953
  Complete submission text file 0001084991-13-000016.txt   3896120

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT ngs-20130331.xml EX-101.INS 489087
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ngs-20130331.xsd EX-101.SCH 28832
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ngs-20130331_cal.xml EX-101.CAL 45077
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ngs-20130331_def.xml EX-101.DEF 168557
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ngs-20130331_lab.xml EX-101.LAB 396195
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ngs-20130331_pre.xml EX-101.PRE 212316
Mailing Address 508 WEST WALL STREET SUITE 550 MIDLAND TX 79701
Business Address 508 WEST WALL STREET SUITE 550 MIDLAND TX 79701 432-262-2700
NATURAL GAS SERVICES GROUP INC (Filer) CIK: 0001084991 (see all company filings)

IRS No.: 752811855 | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-31398 | Film No.: 13831788
SIC: 1389 Oil & Gas Field Services, NEC