Experimental research of drilling mud influence on mud motor mechanical rubber components

19th International Scientific Symposium in honor of Academician M.A. Usov "Problems of Geology and Subsurface Development"

Epikhin, A.V.^1 ; Ushakov, A.V.^1 ; Barztaikin, V.V.^1 ; Melnikov, V.V.^1 ; Ulyanova, S.^2

Department of Well Drilling, National Research Tomsk Polytechnic University, 30 Lenin Ave., Tomsk

634050, Russia^1

Department of Foreign Languages for Specialists in Natural Resources, National Research Tomsk Polytechnic University, 30 Lenin Ave., Tomsk

634050, Russia^2

关键词: Bottom-hole zones;    Engineering parameters;    Experimental research;    Mud motors;    Oil and gas well;    Rubber component;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/27/1/012051/pdf
DOI  :  10.1088/1755-1315/27/1/012051

来源: IOP

【 摘 要 】

The paper describes the experimental research of drilling mud influence on engineering parameters of mud motor mechanical rubber components. It is believed to be urgent due to increase in using mud motors in oil and gas well construction now, and, consequently, the issue of increasing their exploitation is becoming current. The development test results of elastomer IRP-1226 dependent on the mud type (alkaline, hydrocarbon or salt- saturated ones) and the temperature are shown in the paper. It is proved that the type of drilling mud and the temperature in bottom-hole zone have an influence on wear of mud motors elastomers.