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BLK-MPFM

Product catalog summary

Introduction
Bulk Multiphase Flow Meters are large-sized meters, with dimensions up to 24 inches, capable of measuring up to 500,000 barrels per day (BPD). Haimo's Bulk Meters have been operational since 2003, with the 16-inch model being the largest installation globally by the end of 2010. These meters are primarily used for field allocation measurement and inter-field transfer.

Measurement Principle
The Bulk Meter operates on the same principles as standard multiphase flow meters, utilizing venturi and gamma ray absorption technologies. The venturi measures the total flow rate, while gamma meters determine the Gas Volume Fraction (GVF) and Water Liquid Ratio (WLR). The accuracy of WLR is enhanced by Haimo's patented inline liquid sampling device. Real-time computation of oil, gas, and water flow rates is achieved under production conditions, with adjustments for standard conditions made using line pressure and temperature data through an embedded PVT package. Customization is available to meet specific customer requirements regarding pressure ratings and sizes.

Performance
The Bulk Multiphase Flow Meter offers measurement uncertainties at a 95% confidence level. For GVF measurements below 2 MPa, the liquid flow relative uncertainty is 5%, gas flow relative uncertainty is 7%, and water cut absolute uncertainty is 2%. For measurements at or above 2 MPa, both liquid and gas flow relative uncertainties are 5%, with the water cut absolute uncertainty remaining at 2%.

Features

High flow rate measurement capability
Non-intrusive design
Low pressure loss
Low power consumption
No moving parts, resulting in low maintenance requirements
Compact and robust design with a small footprint

Catalog excerpts

Bulk Multiphase Flow Meter Bulk meters are large size Multiphase flow meters with sizes ranging up to 24 Inch with measurement capability of up to 500,000 BPD. Introduction Bulk Meters are large size Multiphase flow meters with sizes ranging up to 24 inch with measurement capability of up to 500,000 BPD. Haimo's Bulk Meters have been in successful operation since 2003, and our 16 Inch Bulk Meter is the largest onshore or offshore installation of its kind in the world, as of the end of 2010. Bulk Meters are particularly used for field allocation measurement, inter–field transfer, etc. Measurement principle The basic working principles of the Bulk Meter are the same as of our standard multiphase flow meter. Haimo Bulk Meter utilizes the combination of two technologies: venturi and gamma ray absorption. Venturi measures total flow rate. Single gamma meter measures GVF while another dual gamma meter measures WLR whose accuracy is guaranteed by the patented design of the Haimo inline liquid sampling device. By combining the two measurement techniques, the flow rates of oil, gas and water are computed in real time at production conditions. Flow rates at standard conditions are then computed with the line pressure and temperature through the embedded PVT package. The Bulk Meter can be custom built to meet with customer specifications in terms of pressure rating and sizes.

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Bulk Multiphase Flow Meter Measurement Uncertainty (Confidence level=95%) Measurements ＜ 2MPa Liquid Flow ( Rel ) 5% Gas Flow ( Rel ) 7% WaterCut ( Abs ) 2% High flow rate measurement capability Non-intrusive design No moving parts, low maintenance requirements Compact, robust design with small footprint Bulk Multiphase Flow Meter http://www.haimotech.com/Products-and-Services/MPFM/Bulk-MultiphaseFlow-Meter.html E-mail: sales@

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BLK-MPFM

BLK-MPFM

Catalog excerpts

All Haimo Technologies Group Corp. catalogs and technical brochures