He jjjWe made it on the front page!
They compiled a list of stores from this thread.
https://www.macrumors.com/2015/11/17/apple-stores-limited-stock-apple-pencil/
I don't know if this will help, but this is straight from Apple Support Chat, a few mins ago:
"So far there is no updated information on when the Apple Pencil will be available in different areas. What I can do for you is provide you with the number to your closest store location and they should be able to tell you when they will receive their stock of Apple Pencils available for sale."
Hopeful, but I imagine it also has a lot to do with how knowledgeable/cool the person is that answers the phone.
I'm also in OKC. Talked with a manager in store after they had received their shipment. ~1pm CST. He said they didn't receive any pencils or keyboards for iPP. They did say that because of my business account that I could enter a concierge request and they would call me when they received any in stock and took down all my contact info. I'd be happy to let you know when they do if you want to send me a direct message.