This page, on the website of the Tulsa County Democratic Party's website, features endorsements by individual Democrats -- elected officials, former candidates, party officials, and other activists -- of candidates for District Judge. I'm not aware of an equivalent page featuring Republican opinions, although you will find lists of endorsers on most of the judicial candidate websites.

There is this disclaimer at the top of the page:

The following are endorsements for judicial candidates in Tulsa County by Democrats registered in Tulsa County. Judicial candidates stand for election on a non-partisan basis. Party affiliation should not be a factor in these races. We have included the endorsements for those who are not familiar with the judicial candidates, so you can learn about them by reading the opinions of Democrats that you do know. The Tulsa County Democratic Party is not endorsing any of the following candidates.

In several races, there are endorsers for both candidates, and it's interesting to read the reasons given for supporting a candidate. Most candidates seem to get bipartisan support, so if you're a conservative Republican like me, don't assume that a judicial candidate backed by a liberal Democrat would be unacceptable to you.