Fixed-Cage Spinner Mechanical Impeller
Provides selectable fluid velocity
Applications
- Production logging flow and injection profiling
Features and Benefits
- Combinable with flow and temperature electronics tool
- Centerline flow measurement at bottom of toolstring
- Variable size options for compatibility with minimum wellbore restriction
Tool Description
The Weatherford fixed-cage spinner mechanical impeller is run in combination with either the 1 11/16-in. flow and temperature electronics tool (FLTE), which combines the flowmeter sensor electronics with a fast-response temperature tool, or with the 1 11/16-in. combined capacitance, flow and temperature tool (CFT).
Selected size depends on the minimum restriction in the completion. The protected impeller assembly minimizes the possibility of damage in hole.
Specifications
Ratings and Dimensions
| FCSM01 | FCSM02 | FCSM04 |
Maximum temperature | 350°F (177°C) | ||
Maximum pressure | 15,000 psi (103.4 MPa) | ||
Outside diameter | 1.69 in. (43.3 mm) | 2.13 in. (54 mm) | 3.15 in. (80 mm) |
Length | 6.5 in. (0.65 m) | 6.9 in. (175 m) | 7.5 in. (191 m) |
Weight | 1.4 lb (0.65 kg) | 1.6 lb (0.72 kg) | 2.2 lb (1 kg) |
Materials | Corrosion-resistant materials used throughout | ||
Measurement
Output | 10 pulses per revolution |
Threshold | <5 ft/min (1.5 m/min) |
Range | Better than 1,500 ft/min |
Maximum rps (measured by FLTE or CFT) | 200 rps |
Hardware Characteristics
Combinability | All high-speed digital (HD) telemetry production logging tools, including RADii®, iQ™, RAS™ |
Acquisition mode | Real time (with telemetry control unit) |
Reach out to optimize reservoir performance
Please fill in the form below for more information on our comprehensive and high-resolution technologies. You will hear from one of our wireline representatives shortly.
Thank you for contacting us.
Your request is being directed to the appropriate person in our organization.
We will be in touch soon.