Description
A-One Oil The high temperature 5-parameter production logging tool is specifically engineered for high-temperature, high-pressure logging. To meet the demand of profile test of steam injection heavy oil wells. During the tool's running, the well temperature, pressure, CCL and flowrate, etc., can be acquired, the logging data can comprehensively explain the injection profile of steam injection heavy oil wells, and provide reliable data for oil production.
To meet the high temperature feature of steam injection heavy oil well (above 400℃), the tool adopts metal thermos flask structure (hereinafter referred as flask), it can work consecutively 4 hours to meet the demand of testing work.
Technical Parameters
|
General Specs |
|
|
OD |
38mm |
|
Length |
1775mm |
|
Temperature |
|
|
Temperature measurement range |
-10℃～+400℃ |
|
Accuracy |
±1% |
|
Pressure |
|
|
Pressure measurement range |
0～60MPa |
|
Accuracy |
＜0.2%F.S |
|
CCL |
|
|
CCL signal |
0～2V |
|
Flowrate |
|
|
Flowrate measurement range |
0～200m3 |
|
Accuracy |
＜10% |
|
Initial volume |
＜15 m3/d |
|
Gamma |
Pending |
|
Downhole working hours |
no less than 4 consecutive hours under the environment of 400℃ |
Features
◆ The high temperature 5-parameter production logging tool has a compact design (modular structure).
◆ The thermal conductivity flowmeter has a low startup flow rate and is durable (new-type flow structure).
◆ Pressure measurement is accurate, with a short sampling interval (500ms).
◆ Storage capacity: 64MB.
◆ High-success-rate logging and easy maintenance.
Advantages
◆ Improve data reliability
The high temperature 5-parameter production logging tool use the high-precision sensors and dynamic compensation technology to
ensure the accuracy of data.
◆ Adapt to complex well conditions
It is application in the complex environments like the heavy oil steam injection thermal recovery wells and high-temperature and high-
pressure wells.
Applications
◆ Used for well logging in high-temperature main steam wells.
◆ Application in the Well logging for air injection and CO2 injection.
◆ Used for the shale gas wells etc.
FAQ
Q: Is this tool suitable for all oil wells?
A: It is mainly applied to high-temperature and high-pressure oil wells, such as heavy oil steam injection thermal recovery wells.
Q: How does this tool ensure stability in high-temperature environments?
A: It adopt a metal thermos and a low-power circuit design to effectively isolate high temperatures and ensures internal components work stably in a high-temperature environment.
Hot Tags: high temperature 5-parameter production logging tool, China high temperature 5-parameter production logging tool manufacturers, suppliers, factory, high temperature 5 parameter production logging tool, high temperature thermal recovery series
