Patent ID: 7935662

Claim:
A method, comprising: drilling a wellbore through a formation of interest with a drilling fluid comprising a bridging agent and a filtercake developing agent to form a filtercake on a face of the formation of interest, and, before producing significant fluid from the formation of interest: running a sand control screen; after running the sand control screen, injecting a chemical-acting cleanup fluid to contact the filtercake for a first period of time sufficient to loosen a portion of an amount of solids embedded in the filtercake; then circulating a solids removal fluid through the wellbore across the face of the formation of interest, where a circulation rate and a solids removal fluid viscosity are such that the solids removal fluid carries the loosened amount of solids from the wellbore; then positioning a second treatment fluid comprising a self-destructing fluid loss control pill including water-degradable particles formed from a solid polymeric acid precursor material in the wellbore at the formation of interest; then allowing the water-degradable particles to dissolve; and then setting a packer.