EDGAR Filing Documents for 0000897069-07-000381

Form SC 13G - Statement of acquisition of beneficial ownership by individuals:

SEC Accession No. 0000897069-07-000381

Filing Date

2007-02-13

Accepted

2007-02-13 09:37:23

Documents

Document Format Files

Seq	Description	Document	Type	Size
1	SCHEDULE 13G	cmw2618.htm	SC 13G	59781
	Complete submission text file	0000897069-07-000381.txt		61624

Mailing Address KELLEY ASSET MANAGEMENT CORP 401 S LASALLE ST STE 1201 CHICAGO IL 60605

Business Address 401 SOUTH LASALLE STREET STE 1201 CHICAGO IL 60605 3127865000

KEELEY ASSET MANAGEMENT CORP (Filed by) CIK: 0001056504 (see all company filings)

IRS No.: 363160361 | State of Incorp.: IL | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 2911 SCR 1260 MIDLAND TX 79706

Business Address 2911 SCR 1260 MIDLAND TX 79706 9155633974

NATURAL GAS SERVICES GROUP INC (Subject) CIK: 0001084991 (see all company filings)

IRS No.: 752811855
Type: SC 13G | Act: 34 | File No.: 005-78868 | Film No.: 07606214
SIC: 1389 Oil & Gas Field Services, NEC