Petroleum Dictionary

Sep 2, 2015

note:
- for those who install this app for the first time, you need to close and then reopen the application so the new database will take over the initial database.

version 2.9:
- adding more than 70 new terms(for letter Q) to the database
- stay tuned for the next update, more terms will be added to the dictionary every week.

version 2.8:
- adding more than 630 new terms(for letter P) to the database

version 2.7:
- adding more than 270 new terms(for letter O) to the database