FIELD: textile, paper.
SUBSTANCE: method involves supply with a pump to a well shaft zone or to a bottom-hole zone of the well of a gel-forming material for protection against absorption of liquid mud (LCM) including a carrier liquid containing polymerising compounds. Material for protection against absorption also includes a polymerisation initiator and drops of an accelerator in covers, which is contained in them. Gel-forming material is subject to action sufficient for destruction of integrity of covers. Contact between polymerising compounds, the polymerisation initiator and the accelerator is provided.
EFFECT: improving absorption elimination efficiency.
20 cl, 3 dwg, 7 tbl, 5 ex
