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4616 North Mingo
Tulsa, OK 74117 USA
Phone: 1-918-834-2337

Fluid Characteristics


Core Lab Instruments (CLI) with the support of our Petroleum Services Business Unit has developed a line of testing equipment to evaluate the fluid properties of the petroleum within the reservoirs. Currently we offer testing equipment to measure the surface tension, interfacial tension, contact angle, and to visually inspect the fluids.

As the testing program expands within Petroleum Services, we will continue to expand the product line for the measurement of petroleum liquid and gas.

Each instrument we provide is pressure tested at 1.5 times the rated working pressure to ensure the product’s reliability, durability, and most importantly, the customer’s safety. With each instrument the client receives a copy of the test report along with an operations manual, assembly drawing and parts list.

All instrument prices are quoted on request. We have listed standard instrument configurations, but many of our instruments are available with a range of features that allow you to customize the equipment to your precise applications. When you request a quote, we will promptly contact you to determine your testing process and the appropriate equipment configuration.


Fluid Characteristics Instruments: