1986Final resultsSpecial election
1986 special election for Oklahoma Senate District 11
Oklahoma State Senate · Oklahoma
Maxine Cisselhorner (D) won with 71.2% of the vote, defeating Carlos J. Chappelle (R) by 44.6 points.
Maxine CisselhornerDemocrat · winner
71.2%9,189
Carlos J. ChappelleRepublican
26.5%3,427
Curtis J. MullinsIndependent
2.3%294
12,910 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1986
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)
The candidates
Maxine Cisselhorner (D)Carlos J. Chappelle (R)
Also on the ballot: Curtis J. Mullins (Independent), 2.3%