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Bull Dog Tool - Yellow Bulldog/White Circle logo

Providing high-quality tools to the Oil & Gas Industry since 1983.

40+

Years of Industry Experience

100%

American-made Products

1 Week

Custom Part Delivery Time

19

Tool Patents

Unmatched Tools Built for the Work

We don’t just build downhole tools — we engineer solutions that get the job done right the first time. From precision fishing tools to rugged milling gear and innovative cleanout systems like our patented Bull Dog® Bailer and Adaptable® Tool, every product reflects our commitment to field-proven performance and American-made quality. For over 40 years, operators have trusted us because we deliver more than just tools — we deliver fast, honest, direct service built on craftsmanship, integrity, and grit. When off-the-shelf won't cut it, Bull Dog builds what you need.

Close-up of oil and gas pipeline system at sunset, representing midstream operations

Tools That Perform When It Counts

Bull Dog Tool cleanout tool assembly with internal pump mechanism for sand and debris removal

Tools designed to remove sand, debris, scale, or fluid-sensitive materials without full circulation.

Bull Dog Tool Scrugrab® wireline fishing tool with corkscrew design

Tools for recovering lost or stuck downhole equipment — external or internal catch, wireline, and debris.

Bull Dog Tool downhole milling tool with multi-part assembly for cleanout and drilling

Aggressive tools built for milling, cutting, and clearing restrictions or hard junk in the wellbore.

Bull Dog Tool support adapter with threaded ends for downhole tool assembly

Accessories to connect, isolate, or enhance tool string functionality during operations.

Where We Operate

Our tools are designed and manufactured right here in the United States.

Get In Touch With Us

If we can help you find the tool you're looking for, or if you need a custom tool manufactured, you've found the right folks! Let us know what you're looking for, and we'll be in touch shortly.

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