The visitors got on the board first when midfielder Phillip Rasmussen converted a penalty in the 20th minute.
Orange County equalized less than five minutes later when forward Michael Seaton headed home a corner kick delivery from midfielder Aodhan Quinn.
To see the slide show, please click on the first photo.
In the second half, midfielder Hugh Alexander Dixon put Energy FC back in the lead. He tapped a shot past goalkeeper Andre Rawls in the 64th minute.
With an upset looming, Orange County SC dazzled the estimated 3,400 fans at Championship Soccer Stadium at the Orange County Great Park in Irvine.
First, defender Noah Powder leveled the match with a free kick that beat goalkeeper Bryan Byars at the far post.
Next, with momentum suddenly shifting to Orange County’s side, Quinn stunned Oklahoma City.
With the orange smoke still hovering from Powder’s goal, the Orange County SC star midfielder unleashed a left-footed effort from outside the penalty area. The shot bounced past Byars and sparked a massive celebration from the supporters, players and coaches.
Orange County SC now sits atop the USL’s Western Conference with 54 points, one ahead of Real Monarchs SLC and Phoenix Rising FC.
The club will return to action next Sunday, Sept. 16 on the road at Fresno FC before returning home to host Real Monarchs on Wednesday, Sept.19.
Tickets are available at orangecountysoccer.com/tickets
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