Controllable operation of horizontal wellbore intervals

Authors: Sh.F. Takhautdinov, R.S. Khisamov (Tatneft OAO, RF, Almetyevsk), R.R. Ibatullin, G.S. Abdrakhmanov (TatNIPIneft, RF, Bugulma), I.D. Vakhitov (Oil Field Technologies AloilService OOO, RF, Almetyevsk), I.G. Nizamov (Scientific & Production Laboratory FOTON OOO, RF, Naberezhnye Chelny)

Key words: expandable profile liner, flow control valves, pressure gauges, temperature sensors, bottomhole pressure profile, production rates and watercut of individual intervals.

The paper presents the results of field tests of equipment intended to separate a horizontal wellbore into intervals, and surface-controllable valves to determine water-producing intervals and shutting-in thereof without interrupting the well production process. 

Key words: expandable profile liner, flow control valves, pressure gauges, temperature sensors, bottomhole pressure profile, production rates and watercut of individual intervals.

The paper presents the results of field tests of equipment intended to separate a horizontal wellbore into intervals, and surface-controllable valves to determine water-producing intervals and shutting-in thereof without interrupting the well production process. 



Attention!
To buy the complete text of article (a format - PDF) or to read the material which is in open access only the authorized visitors of the website can. .

Mobile applications

Read our magazine on mobile devices

Загрузить в Google play

Press Releases

16.06.2021
15.06.2021
15.06.2021
Конкурс на соискание молодежной премии имени академика И.М. Губкина