Sinomeasure offers robust and precise measurement solutions for the oil and gas industry, covering upstream extraction, midstream transportation, and downstream refining.
Designed for high pressure, high temperature, and hazardous environments, our instruments ensure safe, stable, and efficient operations across the entire energy value chain.
Crude oil and natural gas flow monitoring
Refinery process control and distillation systems
Storage tank level and pressure measurement
Gas pipeline and compressor station monitoring
Produced water and effluent treatment
Custody transfer is measurement that determines the quantity of product being transferred from one party to another (e.g., pipeline to terminal). Ultrasonic flow meters and Coriolis flow meters are the standard, as they offer verifiable, high-precision measurement with low uncertainty (±0.1%), satisfying stringent API (American Petroleum Institute) measurement standards.
Vortex flow meters are the most robust choice for utility applications like steam. They are specifically designed to operate under extreme PT (Pressure and Temperature) conditions and provide excellent accuracy for saturated and superheated steam flow, which is critical for EOR (Enhanced Oil Recovery) processes.
A piezoresistive absolute pressure transmitter with 0.04% reference accuracy is preferred. It must feature NACE certified materials (e.g., Inconel) for sour gas service and superior stability to handle pipeline transients. Its robust HART or Fieldbus communication ensures reliable, long-distance data integrity.
Cryogenic storage requires instruments that perform in very low temperatures and high pressures. non-contact radar level transmitters (e.g., 80GHz) are ideal because they are unaffected by density changes caused by boiling or stratification, providing accurate volumetric control.
flow meters with advanced diagnostics and verification tools are provided. These tools use integrated internal sensors to check the health of the primary sensor, electronics, and wiring, generating a certified report to prove the instrument is operating within original factory specifications—all while the process remains online.
A specialized multiphase flow meter (MPFM) is used. It measures the flow rates of oil, water, and gas simultaneously without the need for prior separation, which is crucial for real-time well performance monitoring and allocation.
Critical overfill prevention requires a separate, certified instrument. SIL-rated vibrating fork level switches are utilized that provide a discrete, highly reliable alarm signal, acting independently of the primary continuous level transmitter to ensure plant safety.
A Mineral Insulated (MI) Thermocouple is used. Due to its compact design and high thermal conductivity, it offers a much faster thermal response time than standard thermowell assemblies, essential for rapidly detecting and responding to critical temperature excursions.
Sinomeasure has been dedicated to industrial process automation for decades, focusing on the research, development, and manufacturing of precision sensors and instruments. Our main products include water analysis instruments, recorders, pressure transmitters, flowmeters, and other field instruments used in a wide range of process industries.
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