New! Sign In with your registered email address. Read more
Halliburton employees sign in with your network ID.
I forgot my password
Sign in as Guest
A registered account (Customer Support PIN Number) is necessary to access the Landmark Software Manager and the Customer Support Portal. (Halliburton employees do not need a registered account. Access is provided through your network id.)
For more information about acquiring an account, please contact Landmark Customer Support
Send an email to Landmark Customer Support. Contact Customer Support