76220
In 2011 drilling and permits for drilling in the Utica Shale in Ohio have reached record highs It reaches a thickness of up to and can be as thin as towards the margins of the basin .
 Utica
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Utica