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Probata certifies the precision and accuracy of equipment used throughout oil and gas manufacturing.

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Oil manufacturing plant with piping equipment

The oil and gas industry relies heavily on calibrated equipment to ensure safety, efficiency, and regulatory compliance.

Our knowledgeable technicians support quality assurance in the exploration, production, and transportation of oil and gas. 


We invest in state-of-the-art calibration equipment to optimize flow measurement and gas metering and certify compliance with federal and state regulations. Our capabilities include hard-gaging equipment like micrometers, calipers, indicators and surface plates as well as pressure gauges, pressure sensors, pressure transducers and vacuum gauges.

Blue oil pipes and wheel valves

Get fast, comprehensive calibration services with Probata.

Most manufacturing customers utilize Probata’s full-service, ISO-accredited calibration lab in Edmond, Oklahoma. We offer convenient delivery service options and free pickup and delivery in the OKC and Tulsa areas.


We tailor solutions to your operational needs and specifications and combine calibration services with repairs whenever possible. For recurring, scheduled calibration services at your facility, request mobile calibration.

Expedited Service Options Available

The average turnaround time for lab services is 7-10 business days. For one, three, or five-day turnaround, request expedited service. You’ll hear from us within 24 to 48 hours.

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