IntelleX™ Fast-Sampling PT/CCL Tool
Monitors rapid pressure, temperature changes, and depth determination
Applications
- Bottomhole pressure (BHP) surveys
- Gradient surveys
- Sliding sleeve positioning
- Depth determination
Features and Benefits
- Fast sampling piezoresistive pressure and temperature sensors for high-resolution well and bottomhole survey applications
- Programmable with various sample rates, enabling customization for different applications and optimizing data collection
Tool Description
The Weatherford IntelleX fast-sampling PT/CCL tool is a casing collar locator (CCL), piezoresistive pressure, and temperature tool ideal for high-resolution depth determination, BHP/gradient surveys, monitoring sliding sleeve (SSD) positioning, and determining fluid movement in producing or injecting wells.
The tool can be programmed to sample any or all channels at up to 32 samples per second. The 8 MB non-volatile flash memory can store up to 550,000 data sets.
Specifications
Ratings and dimensions
Outer diameter | 1.69 in. (43.0 mm) | 1.38 in. (34.9 mm) |
Length | 24.36 in. (618.74 mm) | 21.6 in. (549.0 mm) |
Weight | 12.0 lb (5.45 kg) | 6.33 lb (2.87 kg) |
Maximum temperature | 347°F (175°C) | |
Maximum pressure | 15,000 psi (103.4 mPa) | |
Hardware characteristics
Transducer type | Piezoresistive |
Housing | Corrosion resistant | 17-4PH (standard) or |
Combinability | None/Standalone |
Acquisition mode | Memory |
Connection | Top/bottom: 15/16 in. x 10UN (5/8 in. sucker rod ) |
Temperature measurements
Range | 32 – 345°F (0 – 175°C) |
Accuracy | < ±0.9°F (< ±0.5°C) |
Resolution | < 0.02°F @ 1 sps (< 0.01°C @ 1 sps) |
Pressure characteristics
Range | 0 – 15,000 psi (0 - 103.42 MPa) |
Accuracy | < ±0.05% FS |
Resolution | 0.01 psi @ 10,000 psi & 1 sps |
Electrical specifications
Battery | 1 x ‘AA’ cell lithium battery |
Voltage (DC) | 3.3 - 3.9 V, 1.6 A hr |
Memory rate | 232 hr @ 1 sps | 80 hr @ PT 1 sps | CCL 16 sps |
Memory capacity | 8MB |
Current | 1 mA standby | 3 mA sampling |
Consumption | At 1 sps > 5 days operation from a single battery |
Reach out to optimize reservoir performance
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