Improvement of the technology of casing strings collar cementing
UDC: 622.245.422
DOI: 10.33285/0130-3872-2022-6(354)-33-36
Authors:
BAKIROV DANIYAR L.
1,2,
ANTONOV VASILY V.1,2,
KUZNETSOV VLADIMIR G.2
1 KogalymNIPIneft, Tyumen, Russian Federation
2 Tyumen Industrial University, Tyumen, Russian Federation
Keywords: collar cementing, production casing string, liner, horizontal wells, time reduction, completion technology
Annotation:
The article presents the design and operationalprinciple of the equipment for collar cementing of production casing strings and sidetrack liners. The current state of this technology implementation is described. The equipment allows refusing to restore the flow section of casing strings after collar cementing and thereby reduce the time for a well development.
Bibliography:
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