Aspects of present invention relate, generally, to systems and methods usable to perform operations within a passageway through subterranean strata, including limiting fracture initiation and {HEAD ~ propagation} within subterranean strata, {TAIL ~ liner placement} and cementation, drilling, casing drilling, liner drilling, completions, and combinations thereof 
within
Aspects of present invention relate , generally , to systems and methods usable to perform operations within a passageway through subterranean strata , including limiting fracture initiation and { HEAD ~ propagation } within subterranean strata , { TAIL ~ liner placement } and cementation , drilling , casing drilling , liner drilling , completions , and combinations thereof
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