I do solemnly swear that the writing offered for probate is the last will of ________ (insert name of testator), so far as I know or believe, and that I will well and truly perform all the duties of __________ (insert "executor of the will" or "administrator with the will annexed," as applicable) for the estate of _______ (insert name of testator).
My name is ________ (insert name of "executor of the will" or "administrator with the will annexed" as it appears on the order appointing the person as executor or administrator with the will annexed), my date of birth is ________ (insert date of birth of "executor of the will" or "administrator with the will annexed," as applicable), and my address is ________ (insert street, city, state, zip code, and country of "executor of the will" or "administrator with the will annexed," as applicable). I declare under penalty of perjury that the writing offered for probate is the last will of ________ (insert name of testator), so far as I know or believe. I also solemnly declare that I will well and truly perform all the duties of ________ (insert "executor of will" or "administrator with the will annexed," as applicable) for the estate of ________ (insert name of testator).
Tex. Estates § 305.051