RU99127918A - METHOD FOR CLEANING A WELL BORE - Google Patents

METHOD FOR CLEANING A WELL BORE

Info

Publication number
RU99127918A
RU99127918A RU99127918/03A RU99127918A RU99127918A RU 99127918 A RU99127918 A RU 99127918A RU 99127918/03 A RU99127918/03 A RU 99127918/03A RU 99127918 A RU99127918 A RU 99127918A RU 99127918 A RU99127918 A RU 99127918A
Authority
RU
Russia
Prior art keywords
cleaning
well bore
annulus
flushing fluid
cuttings
Prior art date
Application number
RU99127918/03A
Other languages
Russian (ru)
Other versions
RU2176017C2 (en
Inventor
Геннадий Андреевич Панфилов
Наталья Геннадьевна Панфилова
Original Assignee
Тюменский государственный нефтегазовый университет
Filing date
Publication date
Application filed by Тюменский государственный нефтегазовый университет filed Critical Тюменский государственный нефтегазовый университет
Priority to RU99127918/03A priority Critical patent/RU2176017C2/en
Priority claimed from RU99127918/03A external-priority patent/RU2176017C2/en
Publication of RU99127918A publication Critical patent/RU99127918A/en
Application granted granted Critical
Publication of RU2176017C2 publication Critical patent/RU2176017C2/en

Links

Claims (1)

Способ очистки ствола скважины от выбуренной породы включающий циркуляцию промывочной жидкости и вынос ею шлама по затрубному пространству, отличающийся тем, что в затрубном пространстве на интервале горизонтального участка скважины в процессе бурения создают радиальное движение потока промывочной жидкости.A method of cleaning a wellbore from cuttings comprising circulating flushing fluid and removing sludge through the annulus, characterized in that a radial movement of the flushing fluid is generated in the annulus at the interval of the horizontal section of the well during drilling.
RU99127918/03A 1999-12-30 1999-12-30 Method of wellbore cleaning RU2176017C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU99127918/03A RU2176017C2 (en) 1999-12-30 1999-12-30 Method of wellbore cleaning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU99127918/03A RU2176017C2 (en) 1999-12-30 1999-12-30 Method of wellbore cleaning

Publications (2)

Publication Number Publication Date
RU99127918A true RU99127918A (en) 2001-09-20
RU2176017C2 RU2176017C2 (en) 2001-11-20

Family

ID=20228914

Family Applications (1)

Application Number Title Priority Date Filing Date
RU99127918/03A RU2176017C2 (en) 1999-12-30 1999-12-30 Method of wellbore cleaning

Country Status (1)

Country Link
RU (1) RU2176017C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2524228C1 (en) * 2013-04-23 2014-07-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный технологический университет" (ФГБОУ ВПО "КубГТУ") Cleanup of inclined and horizontal well shafts
RU2630497C2 (en) * 2015-11-23 2017-09-11 Роман Сергеевич Райхерт Device for cleaning directional and horizontal wellbores from slime

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