Operation effectiveness of wells by enhancing the electric- centrifugal pump

Autor:	Vera Deeva, I. N. Kozyrev, Pavel Zyatikov
Rok vydání:	2016
Předmět:	Coiled tubing Engineering Cost of operation business.industry пластовые флюиды Mechanical engineering скважины Failure rate коррозионная активность Centrifugal pump Produced water Formation fluid business центробежные насосы
Zdroj:	IOP Conference Series: Earth and Environmental Science. 43:012078
ISSN:	1755-1315 1755-1307
DOI:	10.1088/1755-1315/43/1/012078
Popis:	We present the method to improve the operation effectiveness of wells by enhancing the electric-centrifugal pump. Some of the best ways to extend the electric-centrifugal pumps operating lifetime is using today's techniques as well as additional protective equipment as a part of the electric-centrifugal pump. In paper it is shown that high corrosiveness of formation fluid (a multi-component medium composed of oil, produced water, free and dissolved gases) is a major cause of failures of downhole equipment. Coil tubing is the most efficient technology to deal with this problem. The experience of coil tubing operations has proved that high-quality bottom hole cleaning saving the cost of operation due to a decreased failure rate of pumps associated with ejection of mechanical impurity.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8a2197d27ad6ad579026783aa2f36a0 https://doi.org/10.1088/1755-1315/43/1/012078 Zobrazit plný text záznamu