The online crude oil three-phase metering device enables continuous online measurement of crude oil at the wellhead. The measurable parameters include total liquid / gas production rate per unit time, crude oil water cut, temperature, and pressure. Featuring a mature, streamlined, and highly automated process, the unit also offers local display and remote data transmission capabilities. The device adopts an integrated skid-mounted configuration, featuring convenient installation, modular maintenance and repair, compliance with safety and environmental standards, and excellent adaptability to the complex field conditions of oilfields.
Versatile Application – Suitable for mixed and / or intermittent flow conditions.
Proactive Management – Identifies non-productive wells promptly for timely operational adjustment.
Optimized Design: Compact, low pressure loss, reliable, and no external power (pump/motor driven) required.
Self-Cleaning Design – The metering unit automatically removes fouling to ensure accuracy.
Real-Time Precision – Enables continuous, accurate online metering.
Item | Technical Specifications |
Working Pressure | ≤4MPa |
Measurable Medium Temperature | (5~80) ℃ |
Pressure Loss | ≤0.02MPa |
Measurement Errors (Oil / water / gas) | ±3% |
Operating Voltage | DC24V (input AC220V or AC380V) |
Communication Interface / Protocol | RS485 / Modbus RTU |
Explosion-proof Rating | Ex db IIB T4 Gb |
Protection Rating | IP65 |
Measurement Range | Liquid phase ≤ 35m³/d Gas phase ≤ 2500Nm³/d |
