
Precision Logging. Proven Results. California-Wide Coverage.
Since 2009, Thermal Tech has delivered innovative downhole data solutions featuring the industry's most accurate contact temperature tool.
#1 Contact Temperature Logging Specialists in California
Built from the ground up, Thermal Tech has grown over the past 15 years into a trusted provider of downhole services for California's oil, gas, and water well industries. What started with rebuilding and refining older tools has evolved into a company equipped with cutting-edge technology and custom-engineered solutions.
We specialize in contact temperature surveys using our own proprietary tool—built with aerospace and military-grade components to ensure unmatched accuracy in capturing true reservoir temperatures. Unlike generic tools that only measure tool temperature, ours delivers precise, actionable data where it counts.
With modernized equipment, field-tested performance, and a strong commitment to safety and service, Thermal Tech continues to raise the standard for reliability and results in the wireline service industry.

About Us
We specialize in downhole diagnostics using current technology and services, powered by our own custom-developed tools built with military and aerospace-grade materials for unmatched precision. Where others rely on off-the-shelf equipment, we deliver real reservoir readings that hold up in the toughest field conditions.
Our journey began with a passion to do it better. Today, we're trusted across California for reliability, performance, and service that consistently exceeds expectations.
Core Services
In the Field





Have a question about our services, requesting a quote, or looking to discuss a custom project? We're here to help. Whether you're planning an upcoming well job, need urgent field support, or just want more information about our tools and capabilities, reach out to our team we'll respond promptly.
