Echometer-dynamometer GEOSTAR-111
Units of system
Processor-based recording unit BR-21G
It is assembled of components supplied by leading world manufacturers specializing in microprocessor business. It is designed for recording, processing and storage of echo cards. This recording unit allows to view the registered echo cards directly at the oil well. The registering unit is not heavy (0.6 kg) and compact (size: 210x-100x210 mm).
Polished Rod Dynamometer Tranducer DN-102
The transducer is simply clamped to the polished rod below the carrier bar. The polished rod transducer will gather load and acceleration data that allows the calculation and determination of a surface dynamometer card. It allows to estimate the flow rate production and allows to calculate the pumping unit beam loadings and pump performance. The polished rod transducer measures the change in diameter of the polished rod and converts the change in diameter to the change in load on the polished rod. The acceleration data is twice integrated to determine polished rod position. The change in loads and the calculated positions from the acceleration data are used to generate a surface card.
Benefits of the transducer
Easy and safe in mounting. For the purpose of its mounting it will be necessary only to stop an pumping unit without unloading the rod; an accelerometer allowed to refuse of the moving parts in the transducer, which improves reliability of the system.
Optional unit of system
Horseshoe dynamometer transducer DV-102
It allows to measure absolute load values on the pump rod. This transducer has very high accuracy. This transducer allows you to make the traveling and standing valve tests.
Acoustic signal reception unit UPAS-22M with a microphone
It is designed to convert acoustic signals into electric signals.
Valve unit
Designed to produce an acoustic effect in non-zero pressure wells.
Acoustic signal generation unit UGAS-14M
Designed to produce an acoustic effect in zero pressure wells. There are two modifications:
a) rubber chamber for wells of maximum 1000 meter deep;
b) manual pressure pump for wells of maximum 3000 meter deep.
It also comprises
- communications cable with PC, 2 meters
- connecting cable, 1,5 meters (BR-UPAS)
- connecting cable, 7,5 - 10 meters (BR-DN-117)
- charging block and a spare battery set
- software EDWIN for Windows-compatible computer
- transportation case
It is available the configuration of system to order
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