Drunk driving convictions in the state of Texas are called driving while intoxicated.

If you are caught driving in Texas With a (BAC) blood alcohol level of .08 or greater you are legally intoxicated.

If you are convicted of driving under the influence (DWI) in Texas you will face stiff fines and driver license surcharges.
First conviction – $1,000 annual surcharge
Second or subsequent conviction – $1,500 annual surcharge
DWI with (BAC) Blood Alcohol Content .16 or greater – $2,000 annual surcharge

In addition to the above fines, you will have to file an sr22 on your car insurance and
because of the DWI conviction your car insurance premiums will go up.