Welcome to the Landmark Technical Support Portal



Portal Login Changes

We've made some changes to make it easier for you to manage your account.

Please sign in with your registered email address (Halliburton employees sign in with your Network ID.)

Need access to the Customer Support Portal?

Contact your local Technical Assistance Center (TAC)


Subscribe to Landmark Software Manager (LSM) Patch and Release Announcements

New subscription functionality allows you to choose categories for receiving email announcements of newly available patches and releases. See the Subscription Announcement on the LSM home page for instructions.


Access Landmark Software Manager 5000.6




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