"REPORTER of the Association of Drilling Contractors" N 2, 2011

EFFECTS FROM NEW POWDER MATERIALS FOR CEMENTING OF CASING STRINGS IN THE PERM REGION  FIELDS

Alexander V. Samsonenko – postgraduate student, OJSC “NPO “Burovaya Tekhnika”,
speccem@rambler.ru .


Key words: cement slurry, buffer solution, well cementing.

The paper descries effects of the use of a non-sediment aerated erosive buffer solution with regulated density and low water loss, which forms an elasting expandable gas and water proof cement stone, in the Perm region fields.

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