Thread regarding Chevron Corp. layoffs

Last month on May 31, 2017, I received my Chevron pension annuity payment. For the 24th straight month, Chevron direct deposited $8,778 in my account. Again, this is double the $4,389 amount I'm supposed to be getting. Ever since the first double payment, I've been transferring the redundant payment into a separate savings account and leaving it untouched. My attorney has assured me several times that Texas law makes all such payments mine that have been received and not reclaimed for 12 months. Of the $105,336 received year to date, plus earned interest, half this amount is legally mine to keep and cannot be reclaimed by Chevron. It's amazing. The company is oblivious to this error or someone there doesn't want to bring it to their attention. The legal advice I keep getting is to do nothing at all unless I'm contacted by the company and to keep transferring the extra payments to a separate account as I've been doing all along.