You can increase your chances of having more lucid dreams and obe's by programming your subconscious mind for success.

Below is a link to a youtube video/program that can help you achieve better success. It is not a mainstream method, but then again neither is this subject.

There is not just one method that works for everyone. You can use MindMaster with other techniques such as MILD etc...The program is designed to help you increase your chances. Practice will still be required.

Have a Lucid Dream or OBE. Access Altered States of Consciousness & Deeper Meditation - YouTube