• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: CNPS
  • Model Number: RC
  • model: RC
  • OD: 43mm or 89mm
  • Max Temperature: 177℃
  • Max Pressure: 103Mpa

Packaging & Delivery

Packaging Details wooden case packing
Delivery Time 10-180days

 

Head Tension Tool

 

 

Product Description

 

The rugged gamma ray /casing collar locator tool is used to measure the natural gamma ray intensity generated from the formation, and to locator the casing collars. Based on the inherent radiation intensity of a downhole geological mineral deposit and the collar depth, the measuring depth can be correlated. This combination tool differs from conventional gamma/CCL tool in that it incorporates special anti-shock means in its electric connections, electronics and sensors, and therefore can be used in combination with a perforator or a coring tool for completing perforation or coring in a single run. This substantially reduces the occurrence of accidents in a perforating job, shortens the work time and enhances the job quality and efficiency. 
 

Advantages

 

Mono-conductor cable transmission;
Pulsed signal for gamma measuring; analog signal for CCL; 
Compatible with any surface logging system;
Rugged design so as to finish perforation and depth correction in one run; 
Relay switching control to prevent wrong firing during logging.

Specifications

 


 

Wireline Requirement:      Mono-conductor 
Maximum Temperature:175 (350)
Maximum Pressure:15000psi (103MPa)  for 43mm OD
 20000psi (140MPa)  for 89mm OD
Tool Diameter:43mm or 89mm (1 11/16" or3 1/2")
Shipping Length:2108mm (82.99″) for 43mm OD
                       2119mm (83.42″) for 89mm OD
Make-up Length:1887mm (74.29″) for 43mm OD
                       1703mm (67.04″) for 89mm OD
Measuring Point:From tool bottom
          CCL:         1503mm (59.17)for 43mm OD
          GR:450mm (17.71) for 43mm OD
          CCL:         1423mm (56.02) for 89mm OD
          GR:553mm (21.77) for 89mm OD
Tool Weight:11kg (24.2lbs) for 43mm OD
                       47.4kg (104.28lbs) for 89mm OD
Power Supply: 
          Voltage:85VDC
          Current:45mA±3mA  
Detector Type:             
          CCL:      Two magnets
          GR:Shock proof NaI Crystal
GR Sensitivity:           1.3counts/API unit for 43mm OD
 1count/API unit for 89mm OD
GR Accuracy:            ±15%
Depth of Investigation:      12in
Vertical resolution:         8in
Min. Hole Diameter:        2.5in for 43mm OD
 4in for 89mm OD
Max. Hole Diameter:       20in
CCL SNR:               > 5
CCL Logging Speed:       > 6.7 m /min(21.87ft/min)
Suggested Logging Speed:  10 m/ min (30ft/min) 
Signal Output:               Analog

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 7,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $61,000
Learn More