Journal issues: 2/2013
Follow on of cleaning tubing pipes from asphaltene-resin-paraffin deposits (ARPD)
A generous amount of tubing pipes is used in oil industry. Before conducting of all of complex of repair works, cleaning of internal surface of tubing pipes is required from appearing on it in the process of exploitation of deposits Task of fight with asphaltene-resin-paraffin deposits (ARPD) of tubing pipes remains one of most actual for industry. This article considers mechanical, thermal, chemical, combined methods and devices for moving of asphaltene-resin-paraffin deposits (ARPD) from the domestic surface of tubing pipe, the lack of thermal method of cleaning of internal surface of tubing pipe is described, the removal of this failing is offered application of hydromechanical device, which is supplied a rotor mechanism, having cuttings and calibrating chisels description over and principle of action and work of the developed device of cleaning pipes is brought, pusher of device is described, pusher of device which is equip a device additionally, description over of his work is brought, the formulas of expense of liquid are presented through the central opening and channels of pusher and pulsations of liquid created a pusher, and also description over and work is brought stand research of work of pusher of device, the graphs of spectrum of vibrations of device are shown at different of value of expense of liquid and the graphs of amplitude and range are built at different values of expense of liquid, an application of device for cleaning of internal surface of tubing pipes domain is offered.
- Ibragimov N.G. Buildup of efficiency of extraction of oil on the deposits of Tatarstan. М.: Nedra, 2005. 316 p. [in Russian]
- Balls of polyurethane for cleaning of pipelines. Vostokoilgas.- http:// http://www.vostokoil.ru
- Koval P.V. Hydraulics and gidroprivod of mountain machines. M.: Engineer, 1979. 320 p. [in Russian]
- Patent on the useful model № 113181 RU, MPK V08V 9/055. Attachment for cleaning of domestic surface of pipes / Gabdrakhimov М.S., Zaripova L. M., Davydov А. Y., Minnivaleev A.N. Appl.: 22.12.2010.; Date of publication: 10.02.2012. [in Russian]
and attachment; asphaltene-resin-paraffin deposits (ARPD); cleaning tubing pipes; fluid (heat-carrying agent); tubing pipes; well; асфальто-смолопарафиновые отложения (АСПО); жидкость (теплоноситель); насосно-компрессорные трубы; очистка внутренней поверхности насосно-компрессорной трубы; скважина; устройство References to this article (GOST) A.N. Minnivaleev, L.M. Zaripova, M.S. Gabdrakhimov. Follow on of cleaning tubing pipes from asphaltene-resin-paraffin deposits (ARPD) // Electronic scientific journal "Oil and Gas Business". 2013. №2. P.218-226. URL: http://ogbus.ru/authors/MinnivaleevAN/MinnivaleevAN_1.pdf