Anionic polysacchrides are utilized to ensure the proper structuring of the bentonite wellbore filter cake for {HEAD ~ fluid loss control} and to ensure optimum rheological characteristics of {TAIL ~ the slurry} with the ternary blend of beneficiating agents at intermediate reservoir temperatures 
Anionic polysacchrides are utilized to ensure the proper structuring of the bentonite wellbore filter cake for { HEAD ~ fluid loss control } and to ensure optimum rheological characteristics of { TAIL ~ the slurry } with the ternary blend of beneficiating agents at intermediate reservoir temperatures
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH