Knox Locations

Corporate Office &
San Angelo Store
GM: Shannon Kendall
6328 U.S. Hwy 277 South
San Angelo, Texas 76904
P.O. Box 60065
San Angelo, Texas 76906
Office: 325.651.6818
Fax: 325.651.4876

Aspermont
GM: Terry Hays
1404 North Broadway
P.O. Drawer V
Aspermont, Texas 79502
Office: 940.989.3563
Fax: 940.989.3339

Breckenridge
GM: Gary Drake
201 East Williams
Breckenridge, Texas 76424
Office: 254.559.8228
Fax: 254.559.8220

Winters
GM: Steve Grenwelge
1408 Main Street South
P.O. Box 305
Winters, Texas 79567
Office: 325.754.5545
Fax: 325.754.4129

Fort Stockton
GM: Hector Robledo
1709 North Front Street
P.O. Box 480
Fort Stockton, Texas 79735
Office: 432.336.0404
Fax: 432.336.0399

Mertzon
GM: Harvey Hale
Knox Oil Field Supply, Inc.
dba Mertzon Pump & Supply
124 S. Broadway
P.O. Box 78
Mertzon, Texas 76941
Office: 325.835.2206
Fax: 325.835.3022

Our Services

Poly Pipe & Poly Fusion

Knox Oilfield Supply stocks a full line of Poly pipe and fittings. As well has pickup and lay down capibilities, fusion and on site custom jobs.

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Kim Ray Valves - New, Repair, and Exchange

Knox Oilfield Supply stocks a full line of repaired valves for exchange and can custom design valves and controls for your individual needs.

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Downhole Pump Repair

Knox Oilfield Supply is a full service repair facility for all major artificial lift systems. Our full service inhouse shop and inventory of parts as well as our ON SITE REPAIR CAPABILITY allow us to quickly remedy the situation and get production back on line quickly and efficiently.

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Tubing Anchor / Packer Repair Services

Our EXCHANGE PROGRAM for tubing anchors and packers via Knox's inventory and 6 convenient locations allow for rapid resolution of the most taxing production problems. We are dedicated to keeping our customers doing what they do best...PRODUCING!

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