Anything is possible but more information will be needed. You should discuss this with an experienced TX DUI attorney. If you want to try and find one in your area here on AVVO you can select "Find a Lawyer" at the top of the page. Good luck.
This is not intended as legal advice. No attorney / client relationship exists because of this response.
Nope, under Texas Law so long as ALL of the elements of the offense as defined under the foreign state law are substantially the same or similar to elements of the Texas Law, the foreign state conviction will count for purposes of enhancing punishment under Texas Law.
Under Texas Law a person commits the offense of DWI if a person is intoxicated while operating a motor vehicle in a public place. With "intoxication" being defined as:
A) not having the normal use of mental or physical faculties by reason of the introduction of alcohol, a controlled substance, a drug, a dangerous drug, a combination of two or more of those substances, or any other substance into the body; or
(B) having a blood-alcohol concentration of 0.08 grams or more of alcohol per 100 milliliters of blood or 210 liters of breath.
I would recommend that you contact an experienced DWI defense attorney in your area as soon as possible.
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Excluding prior offenses from another state is always a tricky thing, and only an experienced DUI attorney will give you a fighting chance to try to accomplish this. Also, while you are focusing on this particular issue, an good DUI defense attorney will likely be able to find other issues to argue about that have more merit. Take the time to call some experienced DUI attorneys, which you can find on this website, and get one retained.
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