Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001010549-07-000247
Filing Date
2007-03-23
Accepted
2007-03-23 14:45:49
Documents
1
Period of Report
2006-12-29

Document Format Files

Seq Description Document Type Size
1 ngsg4abaker122906_ex.html 4/A  
1 ngsg4abaker122906_ex.xml 4/A 3873
  Complete submission text file 0001010549-07-000247.txt   5564
Mailing Address 2911 SCR 1260 MIDLAND TX 79706
Business Address 2911 SCR 1260 MIDLAND TX 79706 9155633974
NATURAL GAS SERVICES GROUP INC (Issuer) CIK: 0001084991 (see all company filings)

EIN.: 752811855
SIC: 1389 Oil & Gas Field Services, NEC

Mailing Address 2702 BRIAR KNOLL CT. SUGAR LAND TX 77479
Business Address 281-265-3264
Baker Alan A (Reporting) CIK: 0001357683 (see all company filings)

Type: 4/A | Act: 34 | File No.: 001-31398 | Film No.: 07715022