AKER SOLUTIONS

3750 Briarpark Drive.
Houston, TX 77042
713-685-5700
FAX: 713-685-5888

ARRAY HOLDINGS

15900 Morales Rd.
Houston, TX 77032
Phone 281-977-8500

AUGE

US office; 10002 Windfern Rd. Houston, Tx. 77064 713-956-1700

Industrias AUGE, S.A. de C.V.
Avenida del Cerrillo lote 9
Parque Industrial El Cerrillo
Lerma
Estado de Mexico, MEXICO

BAKER OIL TOOLS

3000 N. Hemlock Circle
Broken Arrow, Oklahoma 74012
918-455-3000
Fax: 918-259-2155

CAMERON

P. O. Box 1212
Houston, Texas 77251-1212
713-939-2211
FAX: 713-939-2950

13013 Northwest Fwy
Houston, Texas 77040

CONTROL FLOW INC.

P. O. Box 40788
Houston, TX 77240
281-890-8300
FAX: 281-890-3947

9201 Fairbanks N.Houston Rd.
Houston, TX 77064

Dan-Loc Bolt and Gasket

725 N. Drennan
Houston, Texas 77003
Phone 713-356-3500
Fax 713-356-3501

DOWNING WELLHEAD EQUIPMENT, INC.

8508 S. W. 2nd Street
OKLAHOMA CITY, OK. 73128
405-789-8182
Fax. 405-789-8228

DRIL-QUIP INC.

13550 Hempstead Hwy
Houston, Texas 77040
713-939-7711
FAX: 713-939-8063

Fastenal Manufacturing.

3833 Airport Road
Denton, Tx 76207

FMC CORPORATION

P.O. Box 3091
Houston, Texas 77253
281-591-4000
FAX: 281-591-4484

1777 Gears Rd
Houston, Texas 77067

GE Oil & Gas Drilling & Production

Vetco Gray
12221 N. Houston Rosslyn Rd.
Houston, TX 77086

Pressure Control
3250 Briarpark Drive, Suite 100
Houston, Tx 77042

HALLIBUTON ENERGY SERVICES

P.O. Box 819052
Dallas, Texas 75381-9052
972-418-3000
Fax: 972-418-2814

2601 Belt Line Rd.

Carrollton, Texas 75006

LAMONS

7300 Airport Blvd
Houston, Texas
Phone 713-982-5601

LARKIN PRODUCTS, INC.

P.O. Box 3644
Tulsa, Oklahoma 74101
918-584-3475
FAX: 918-585-9776

Lone Star Fastener

24131 W Hardy Rd
Spring, Texas 77373
281-353-1191
FAX: 281-353-7055

LTS Energy (WIRE MASTERS, Inc.)

Master Flo Valve Inc

4611 74th Avenue
Edmonton, Alberta, Canada T6B 2H5
Phone 780-468-4433
Fax 780-469-9853

M I SWACO

5950 North Course Drive
Houston, TX 77072
713-739-0222
FAX: 281-561-1420

NATIONAL OILWELLVARCO
PRESSURE CONTROL GROUP

P. O. Box 1473
Houston, Texas 77251
713-937-5000
Fax: 713-937-5779

PREMIUM VALVE SERVICES

16230 I-10 East
Channelview, TX 77530
Phone 281-457-2565

R & M ENERGY SYSTEMS

301 Premier Road
Borger, Texas 79007
806-274-5293
FAX: 806-274-3418

Stream-Flo Industries Ltd

4505 74th Avenue
Edmonton AB
Canada, T6B 2H5
780-468-6789
FAX: 780-465-3436

Stream-Flo Industries,
25227 Grogan's Mill Road,
The Woodlands, TX 77380

Tex Thread, Inc.

3317W. 11th Street
Houston; TX. 77008
Phone: 713-802-1600

TSP (TEXAS SCREW PRODUCTS)

1519 Fulton Street
Houston, TX 77009
Phone 713-230-2500
Fax: 713-227-7535

VANCO RING GASKET SPECIALTY, Inc

10138 Cash Road
Stafford, TX 77477
281-499-1543
Fax 281-499-1479

Weatherford International Inc.

12227-B FM 529
Houston, TX 77041
713-446-0752

WDI MANUFACTURING LLC

11633 Spring Cypress
Tomball, TX. 77377
Phone 281-448-1000
Fax: 281-448-1001

WEIR SEABOARD INC.

WELLHEAD SYSTEMS INC.

710 West McVey
Hill City, Kansas 67642
Phone 785-421-2255
Fax: 785-421-2256

WOODCO, USA

P.O. Box 1261
Houston, Texas 77251
713-672-9491
FAX: 713-672-8768

773 McCarty
Houston, Texas 77029

WORLDWIDE OILFIELD MACHINE

11809 Canemont Street
Houston, Texas   77035
713-729-9200
FAX: 713-729-7321

AWHEM Executive Secretary

Dean C. Broughton

6402 Tam O'Shanter
Houston, Texas 77036
713-772-0899
FAX: 713-777-5848