The scientific and technical journal, “Bulletin of the Association of Drilling Contractors”, is listed by the Higher Attestation Commission of the RF Ministry of Education and Science as one of the leading refereed journals and publications that feature main scientific results of doctoral and candidate’s dissertations.
"REPORTER of the Association of Drilling Contractors" N3, 2015
UNINTERRUPTED WELL FLUSHING SYSTEM – SNP KURS
Ropyanoy, Alexander Yu. – general director, CJSC NT KURS, e-mail:Ropyanoy@ntkurs.ru
Skoblo, Valery Z.– deputy general director, CJSC NT KURS, e-mail:email@example.com
Strazhgorodskiy, Semen I. – deputy general director, CJSC NT KURS, e-mail:firstname.lastname@example.org
Key words: uninterrupted well flushing system, uninterrupted circulation, tee ball valve, lateral port, uninterrupted flushing sub, flushing bypass line.
The authors consider the possibility of manufacturing a uninterrupted well flushing system on the basis of a tee ball valve and provide details of the principle of action, components and design. Detailed consideration is given to the configuration of the uninterrupted well flushing system and specifications of key components. It is shown that the system may be created on the basis of local technologies and production facilities.