Scientific and technical journal

«Oilfield engineering»

ISSN 0207-2351

Oilfield engineering
№ 4 (640), April 2022
Back to issue Order an article in the electronic library
Unstable rocks fixation by a profile packer: experience and prospects

UDC: 622.245.01
DOI: 10.33285/0207-2351-2022-4(640)-53-56

Authors:

BAKIROV DANIYAR L.1,2,
FATTAKHOV MARSEL M.1,
FATIKHOV VADIM V.1,3,
BABUSHKIN EDUARD V.1,2,
PATRUSHEV DMITRIY YA.1,
SADYKOV TIMUR B.1

1 LUKOIL-Engineering Limited KogalymNIPIneft Branch Office in Tyumen, Tyumen, Russia
2 Tyumen Industrial University
3 LUKOIL-Western Siberia, Kogalym, Russia

Keywords: profile packer, sidetrack, unstable rocks, hidden casing string

Annotation:

The experience of using local well casing equipment for the purpose of temporarily fixing an interval of unstable rocks at zenith angles over 75° is presented. Solutions for further optimization of sidetracking technology are presented.

Bibliography:

1. Rezul’taty ispytaniy burovykh rastvorov na uglevodorodnoy osnove pri zarezke bokovykh stvolov na Nong-Eganskom mestorozhdenii / D.L. Bakirov, P.P. Podkuyko, E.V. Babushkin [i dr.] // Neft. khoz-vo. – 2012. – № 12 – S. 108–109.

2. Obespechenie bezavariynoy provodki gorizontal’nykh bokovykh stvolov v intervalakh zaleganiya neustoychivykh porod / D.L. Bakirov, P.P. Podkuyko, E.V. Babushkin, M.M. Fattakhov // Neft. khoz-vo. – 2011. – № 8. – S. 46–49.

3. Sovershenstvovanie tekhnologii stroitel’stva bokovykh stvolov s gorizontal’nym okonchaniem v slozhnykh geologo-tekhnicheskikh usloviyakh / D.L. Bakirov, G.V. Mazur, E.V. Babushkin [i dr.] // Neft. khoz-vo. – 2019. – № 8. – S. 40–43.

4. Primenenie burovykh rastvorov ponizhennoy plotnosti dlya povysheniya kachestva vskrytiya produktivnykh plastov s ANPD / D.L. Bakirov, E.V. Babushkin, M.M. Fattakhov, D.V. Malyutin // Geologiya, geofizika i razrabotka neftyanykh i gazovykh mestorozhdeniy. – 2014. – № 10. – S. 39–42.

5. Preduprezhdenie i bor’ba s differentsial’nymi prikhvatami pri burenii gorizontal’nykh i subgorizontal’nykh uchastkov skvazhin / D.L. Bakirov, E.V. Babushkin, M.M. Fattakhov, I.K. Akhmetshin // Burenie i neft’. – 2012. – № 8 – S. 38–41.

6. Povyshenie effektivnosti stroitel’stva mnogozaboynykh skvazhin primeneniem rastvorov na uglevodorodnoy osnove / D.L. Bakirov, E.V. Babushkin, M.M. Fattakhov, D.V. Malyutin// Neft. khoz-vo. – 2015. – № 8. – S. 28–30.