Ishda quduqlarni burg`ulash jarayonida suyuqlik bilan yuvib tozalash dinamikasi masalalari zamonaviyholatining tahlili keltirilgan, tog ׳ jinslarini buzish jarayoni optimal masalalari va hosil bo`lgan shlamlarni quduq yuqorisiga chiqarish, chunki ushbu holat burg ׳ulash mexanik tezligiga tushishiga olib keladi. Gilli konlarda quduqlarni burg`ulashda salnik hosil bo ׳lish jarayoni bilan kurashish yo`llari bo`yicha tavsiyalar keltirilgan bo`lib, kelajakda quduqlarni burg ׳ulashda tog` jinslarini buzish jarayonlari masalarini yechish imkoniyatini yaratadi.

Tayanch iboralar: tog` jinsi, burg`ulash, burg`ulash dolotosi, energiya sarfi, quduq, sal'nik xosil bo ׳lishi,tayanch germetizatsiyasi, yuvish suyuqligi.

In the work is given the analysis of the current state of the question of the washing liquid dynamics in the process of wells drilling, the issues of process optimization of rock breaking and removal of generated cuttings to the surface, as these conditions are more complicated and lead to a drop in the mechanical drilling speeds, reducing of advances per bit are considered. The recommendations on ways and means to deal with the process of the formation of balling during drilling of clay deposits are presented, which allow in the future setting and meeting the challenges of the process of destruction of the rock during drilling.

Key words: rock, drilling, drill bit, energy input, well, balling, bearer sealing, washing liquid.