Click . The tool will automatically copy the file to its secure directory and update the pathing. Navigate to the Server Windows Service tab and click Start . 4. Setting Up Client Workstations
Always update your Schlumberger Licensing Tool before upgrading your engineering software. Newer software versions frequently rely on updated vendor daemons to run.
Open the tool on the user's local machine. Select Advanced or Specify License Server .
"Okay, I have the tool," Marcus said, sweat trickling down his back despite the office air conditioning. "Now I have to generate the license file and push it to you. The tool is scanning your hardware ID."
: Navigate to the Schlumberger Software Download Center and look under the Utilities product group for FLEXlm or Schlumberger Licensing . schlumberger licensing tool download
: Set up a triad (three-server) redundant configuration to ensure software uptime if the primary license server fails.
Point the tool to the IP address or hostname of your corporate license server. Troubleshooting Common SLT Issues Potential Cause Error: License not found Invalid license file or wrong path. Re-import the license file via SLT. Connection Failed Firewall blocking port 27000. Open TCP/UDP ports 27000-27009. Version Mismatch SLT is too old for the software. Download the latest SLT from the Support Portal. Service Not Running Service stopped in Windows. Restart "FlexNet Licensing" in Windows Services. Important Considerations
Open services.msc on the server and verify that the Schlumberger/FlexNet licensing service is running. Check that firewall rules allow traffic through the designated ports. Error: "Invalid License File (Host ID Mismatch)"
Choose the version compatible with your operating system (typically Windows Server, Windows 10/11, or Linux for high-performance computing clusters). Open the tool on the user's local machine
If you use dongle-based licensing (CodeMeter), you may also need to download the runtime from the WIBU-SYSTEMS website . Key Usage Tips Installation and licensing guide - SLB
Check the status indicator; it should display a green status or read "Running." 4. Configuring Client Machines
Navigate to the official SLB Support Portal (formerly Schlumberger Customer Support Portal) or the Software Center .
If you are hosting licenses for an entire team or office, you must configure a centralized license server. and reservoir management.
The Schlumberger Licensing Tool is a software application used to manage and activate licenses for Schlumberger's oil and gas software products. Schlumberger is a leading provider of technology and services to the oil and gas industry, and their software products are widely used for exploration, production, and reservoir management.
Legacy environments utilize the SLB licensing tool interface to manage daemon activities. Launch the application.
Open your .lic file in a text editor like Notepad. Look for the version flags next to the feature names (e.g., PETR2024 ) to ensure your contract covers the software version you installed. CodeMeter "Dongle Not Found"