(function (w, d, s, l, i) { w[l] = w[l] || []; w[l].push({ 'gtm.start': new Date().getTime(), event: 'gtm.js' }); var f = d.getElementsByTagName(s)[0], j = d.createElement(s), dl = l != 'dataLayer' ? '&l=' + l : ''; j.async = true; j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window, document, 'script', 'dataLayer', 'GTM-WW3Q98L');
Blackbox Eclipse II tool and display

BlackBox Eclipse II Tool

Advanced vibration, rotation, and temperature measurements allow for customized solutions and optimized drilling performance

Have a question? Contact us.
  • Description Description
  • Ruler Specifications
  • Resources Resources
Description

As a descendant of the BlackBox™ Eclipse drilling dynamics memory-mode logging tool, M/D Totco's™ BlackBox Eclipse II downhole measurement tool offers additional features such as increased accuracy, higher resolution, and higher frequency continuous sampling. The BlackBox Eclipse II tool is deployed in a BlackBox carrier sub, allowing for flexible placement in the bottomhole assembly or the drillstring. The tool captures an array of measurements, which includes multi-axis vibration, temperature, and rotation. Analysis of the high-frequency downhole data allows for improvements in drilling efficiency, and the BlackBox Eclipse II tool can help deliver custom solutions to drilling challenges by maximizing performance and reducing well delivery costs.

Features and Benefits

  • Flexible deployment options—carrier sub sizes range from 4.75- to 9.5-in. OD
    • Allows for various data-collection techniques
  • Gyro RPM sensors
    • Provides accurate data at all speeds and with all carrier sub sizes
  • Three-axis vibration measurement
    • Captures detailed downhole behavior
  • Continuous, high-frequency data capture
    • Provides greater accuracy for analysis
  • Field-replaceable electronics
    • Minimizes tool downtime
  • Delayed start features
    • Conserves battery life
Specifications

Sensor measurement and accuracy

Three-axis vibration (XYZ-axis) -200 to +200G ( ±1G)
RPM -1,200 to 1,200 RPM ( ±5 RPM)
Temperature -40 to 302°F (-40 to 150°C) (±6°F/3°C)

General specifications

Material High-strength steel alloy
Rated pressure 20,000 psi
Rated temperature 302°F
Battery life 120 hr, optional delayed start*
Memory storage 8 GB

*Results may vary with configuration

Data rate

Continuous data rate 1,500 Hz high G accels
100 Hz low G accels, RPM, temperature
Data representation Statistical max, min, mean, and RMS
Resources
  • BlackBox Eclipse II Spec Sheet
BlackBox Eclipse II installed in the bottomhole assembly or the drillstring

BlackBox Eclipse II installed in the bottomhole assembly or the drillstring.

Related Products

M/D Totco

From sensor to screen, we provide data and data-derived solutions—at the edge and in the cloud—to…

BlackStream 6.75-in. EMS Tool

Our collar-based enhanced measurement system (EMS) tools use advanced algorithms to capture a wide…

BlackStream Along-String Measurement Tool

Along-string measurement tool provides real-time downhole dynamics data.

BlackStream Measurement-While-Drilling Tool

Monitor wellbore quality and drilling dynamics through real-time data.
Contact Us

© 2023 NOV Inc. All Rights Reserved.

This website would like to use cookies to store information on your computer which will help to customize your interactions with us and provide you with a better browser experience. You may delete and block cookies from this site, but parts of the site may not function as a result. More information about cookies and your choice can be found in our Privacy Policy. To accept cookies from this site, please click the ‘I Accept’ button below.