Many bills are pending in the Texas legislature to make ballot access for minor parties and/or independent candidates worse, but only one of them appears likely to pass. That bill is SB 994, which pertains to filing fees for parties that nominate by convention. It has passed the Senate and will soon get a vote in the House. It would re-impose filing fees for candidates who seek the nomination of a convention party (i.e., Libertarian and Green Parties). The law already provides for such fees, but technical problems with the old law have prevented it from going into effect ever since it was passed a few years ago.
Restrictive bills not likely to pass include SB 1660, raising the vote test for a party to remain on the ballot to 10%; SB 1705, to require all qualified parties to nominate by primary; SB 2532, to double filing fees; SB 2271, also to double filing fees.