Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000906304-13-000151
Filing Date
2013-01-17
Accepted
2013-01-17 10:40:07
Documents
1

Document Format Files

Seq Description Document Type Size
1 ngs.txt SC 13G 5822
  Complete submission text file 0000906304-13-000151.txt   7460
Mailing Address 745 FIFTH AVENUE NEW YORK NY 10151
Business Address 745 FIFTH AVENUE NEW YORK NY 10151 212-508-4500
ROYCE & ASSOCIATES LLC (Filed by) CIK: 0000906304 (see all company filings)

EIN.: 522343049 | State of Incorp.: DE | Fiscal Year End: 0331
Type: SC 13G

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 (Subject) CIK: 0001084991 (see all company filings)

EIN.: 752811855 | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-78868 | Film No.: 13533886
SIC: 1389 Oil & Gas Field Services, NEC