Open AccessOn the theoretical scheme of the phenomenon of mud loss into formation
Author(s) -
A. Kh. Mirzajanzade
Publication year - 2021
Publication title -
scientific petroleum
Language(s) - English
Resource type - Journals
eISSN - 2789-0988
pISSN - 2789-0163
DOI - 10.53404/sci.petro.0210200014
Subject(s) - porosity , permeability (electromagnetism) , drilling fluid , geology , phenomenon , drilling , geotechnical engineering , petroleum engineering , mechanics , mathematics , materials science , chemistry , physics , philosophy , metallurgy , epistemology , biochemistry , membrane
The article proposes a new formula for determining the penetration depth of clay solution into the formation. This formula, unlike other known formulas, takes into account the effect of porosity and permeability. The article also sets the task of modeling this effect and specifies general ways to solve this issue. Keywords: Drilling; Formation; Clay solution; Porosity; Permeability; Rressure gradient.