A method of fracturing a production interval of a subterranean formation adjacent {HEAD ~ a wellbore} that is open hole or has {TAIL ~ an uncemented liner} is provided 
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A method of fracturing a production interval of a subterranean formation adjacent { HEAD ~ a wellbore } that is open hole or has { TAIL ~ an uncemented liner } is provided
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH