Model E Well Analyzer
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Model E Well Analyzer
Well Management Instrument
Echometer's Model 'E' Digital Well Analyzer is an integrated artificial lift data acquisition and diagnostic system that allows an operator to maximize oil and gas production and minimize operating expense. It is a computerized instrument for acquiring liquid level data, acoustic pressure transient data, dynamometer data, and motor power/current data. Well productivity, reservoir pressure, overall efficiency, equipment loading and well performance are derived from the combination of measurements of surface pressure, acoustic liquid level, dynamometer, power and pressure transient response.
This portable system is based on a precision analog to digital converter controlled by a notebook computer with Windows-based application. The Well Analyzer acquires, stores, processes, displays and manages the data at the well site to give an immediate analysis of the well's operating condition. It is compact, rugged and designed for use in any climate.
Sinergining Adhi Selaras carries most units in stock and can usually ship within 2-4 days.
Features
Features
- Notebook computer, software, analogue to digital converters and sensors.
- Total Well Management Software (TWM).
- Acoustic liquid level test and BHP calculation.
- Instant determination of percentage foam in the annulus.
- Dynamometer testing and analysis.
- Motor/Power current testing.
- Record and perform pressure transient testing and analysis.
- Plunger lift tracking.
- Data can be analyzed and saved to external sources or sent electronically.
Specifications
- Dustproof Plastic Case
- Notebook Computer (Windows)
- Sigma-Delta Analog to Digital Converters
- Precision Sensors
- Shielded Cables
- Total Well Management Software (TWM)
- Total Weight Complete System – 75 lbs (35 kg)
- Approximate Dimensions – 20†x 20†x 20†(50.8 cm x 50.8 cm x 50.8 cm)
- System typically ships in two packages
Plunger Lift Analysis
The Well Analyzer is used during the plunger lift cycle to continually acquire acoustic signals generated as the plunger travels in the tubing, plus acquire pressure signals from the tubing and casing. Key events such as plunger arrival at the liquid level in the tubing and plunger arrival at the bottom of the tubing are identified.
Acoustic Liquid Level Test and BHP Calculation
The Well Analyzer uses a gas gun assembly and pressure transducer. The pressure transducer permits a faster and more accurate determination of the casing pressure buildup rate, which is necessary to determine the casing annulus gas flow rate. The computer utilizes the acoustic data and casing pressure build-up data in conjunction with the well's database to calculate the performance of the well.