Multi-finger caliper logging tool
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T |
| Supply Ability: | 100 sets per year |
| Place of Origin: | Shaanxi |
Company Profile
| Location: | Xi'an, Shaanxi, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Service, Association, Other |
| Main Products: | 8-1/2 Spiral Blade Stabilizer AISI 4145H MOD, AISI 4145H MOD Stabilizer For Well Drilling, 4 1/2 RTTS Safety Joint, 5 RTTS Safety Joint, RTTS PACKER |
Product Detail
| Model No.: | 24-finger, 32-finger, 40-finger and 60-finger |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Power: | Electronic |
| Brand Name: | Kingwell |
| Max temp: | 175℃ |
| Max pressure: | 16000Psi |
| Measurement accuracy: | +-0.8 |
| Resolution: | 0.2mm |
| Production Capacity: | 100 sets per year |
| Packing: | Standard export package |
| Delivery Date: | 45 days |
Product Description
Multi-Finger Imaging Tool
Products:
The multi-finger caliper family, which includes 24-finger, 32-finger, 40-finger and 60-finger versions, is used to provide accurate tubing/casing caliper measurements. Data from each finger is monitored independently. The high quality data allows for 3-dimentional imaging and the calculation of rates of corrosion or scale deposition. When measuring, the fingers are motored open. The spring gets loaded. Each finger tip is pushed against the inner surface of the pipe for measuring even very small variations in diameter. The tool also includes an inclinometer to indicate well deviation, and a relative bearing sensor to indicate rotation of the tool. The Non-Contacting Displacement Transducers (Patented Technology) are used to make high coverage and accurate measurement in limited tool diameter.
Operation Principles
Measuring fingers and centralizing fingers are opened and closed by a motor, and the caliper works centralized.
Supported by springs, measuring fingers move along the inner casing wall, and changing with it.
Displacement of each finger is reflected to its sensor directly and all the displacement signals will be processed,
coded, and transferred to surface system where the image of the casing can be obtained.
Specification
Features
Compatible with Warrior surface system. Able to combine with electro-magnetic defectoscope tool, well temperature tool and CCL & GR to work simultaneously.
3D image enables easy visual evaluation of damage status of casing.
3D sectioned tool structure design enables simple assembly and disassembly which ensures effective trouble shooting. Easy maintenance for both major components and consumable parts.
Carbide Alloy measuring tips of fingers are anti-abrasive with long service life. The fingers can beeasily replaced by one Field Engineer within few minutes.
With design of strong finger elasticity and sand prevention, successful performance can also
be achieved in heavy mud wells with high accuracy.
