I've started working on an index to deaths for all of Oklahoma for before 1920. OKlahoma records are sparse for those dates, but get pretty good after 1919. Luckily, I've been entering info that I have extracted years ago from Payne County area sources. Here are my entries that should help you:
Mr. & Mrs. Lyledied 24 May 195 at Drumright, Creek Co. OK source: Stillwater Gazette 20 May 1914
Tom Lyleage 32, died May 1914 in the Cushing Oil Field. Husband of Dolly. source: Cushing Independent 29 May 1914
That's all I have, but it gives you a couple of articles to look for with specific dates.