# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001084991-16-000045
Filing Date
2016-03-11
Accepted
2016-03-11 10:41:54
Documents
70
Period of Report
2015-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | ngs-2015x10k.htm | 10-K | 1532076
2 | EXHIBIT 23.1 | a5_07-ngs2015xex231bdocons.htm | EX-23.1 | 5317
3 | EXHIBIT 31.1 | ngs-2015xex311stevetaylorc.htm | EX-31.1 | 16689
4 | EXHIBIT 31.2 | ngs-2015xex312larrylawrenc.htm | EX-31.2 | 13179
5 | EXHIBIT 32.1 | ngs-2015xex321stevetaylors.htm | EX-32.1 | 10748
6 | EXHIBIT 32.2 | ngs-2015x322larrylawrences.htm | EX-32.2 | 10738
13 | IMAGE | cumchart2015.jpg | GRAPHIC | 106156
14 | IMAGE | ngslogo1a03a03.jpg | GRAPHIC | 13953
| Complete submission text file | 0001084991-16-000045.txt |  | 6815549

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL INSTANCE DOCUMENT | ngs-20151231.xml | EX-101.INS | 1212243
8 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | ngs-20151231.xsd | EX-101.SCH | 48477
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | ngs-20151231_cal.xml | EX-101.CAL | 72990
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | ngs-20151231_def.xml | EX-101.DEF | 207320
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | ngs-20151231_lab.xml | EX-101.LAB | 729014
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | ngs-20151231_pre.xml | EX-101.PRE | 394029

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)

EIN.: 752811855 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-31398 | Film No.: 161499747
SIC: 1389 Oil & Gas Field Services, NEC