RU93040787A - METHOD FOR CONTROLING A WELL OF A WELL OF A WELL - Google Patents

METHOD FOR CONTROLING A WELL OF A WELL OF A WELL

Info

Publication number
RU93040787A
RU93040787A RU93040787/03A RU93040787A RU93040787A RU 93040787 A RU93040787 A RU 93040787A RU 93040787/03 A RU93040787/03 A RU 93040787/03A RU 93040787 A RU93040787 A RU 93040787A RU 93040787 A RU93040787 A RU 93040787A
Authority
RU
Russia
Prior art keywords
well
downhole tool
deflection sensors
pipe
controling
Prior art date
Application number
RU93040787/03A
Other languages
Russian (ru)
Other versions
RU2055178C1 (en
Inventor
В.А. Чесноков
Д.А. Бернштейн
В.И. Евдокимов
И.В. Чеснокова
Original Assignee
Государственная акционерная научно-производственная фирма "Геофизика"
Filing date
Publication date
Application filed by Государственная акционерная научно-производственная фирма "Геофизика" filed Critical Государственная акционерная научно-производственная фирма "Геофизика"
Priority to RU93040787A priority Critical patent/RU2055178C1/en
Priority claimed from RU93040787A external-priority patent/RU2055178C1/en
Application granted granted Critical
Publication of RU2055178C1 publication Critical patent/RU2055178C1/en
Publication of RU93040787A publication Critical patent/RU93040787A/en

Links

Claims (1)

Использование: бурение глубоких нефтяных скважин, в том числе наклонно направленных скважин. Сущность изобретения: датчики прогиба, выполненные в виде выдвижных элементов, устанавливают на корпусе скважинного прибора. Скважинный прибор на кабеле опускают внутрь колонны бурильных труб. Концы скважинного прибора центрируют внутри трубы. Датчики прогиба выдвигают до упора в стенки трубы. По величине максимального выдвижения датчиков прогиба вычисляют параметры искривления.Usage: drilling deep oil wells, including directional wells. The inventive deflection sensors, made in the form of retractable elements, are installed on the body of the downhole tool. The downhole tool on the cable is lowered into the drill pipe string. The ends of the downhole tool center inside the pipe. The deflection sensors push all the way into the pipe walls. The magnitude of the maximum extension of the deflection sensors calculate the curvature parameters.
RU93040787A 1993-08-10 1993-08-10 Method for control of wellbore deviation RU2055178C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93040787A RU2055178C1 (en) 1993-08-10 1993-08-10 Method for control of wellbore deviation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93040787A RU2055178C1 (en) 1993-08-10 1993-08-10 Method for control of wellbore deviation

Publications (2)

Publication Number Publication Date
RU2055178C1 RU2055178C1 (en) 1996-02-27
RU93040787A true RU93040787A (en) 1996-09-10

Family

ID=20146435

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93040787A RU2055178C1 (en) 1993-08-10 1993-08-10 Method for control of wellbore deviation

Country Status (1)

Country Link
RU (1) RU2055178C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2476668C1 (en) * 2011-06-29 2013-02-27 Общество С Ограниченной Ответственностью "Энергодиагностика" Borehole deviation monitoring method
RU2474684C1 (en) * 2011-08-11 2013-02-10 Общество С Ограниченной Ответственностью "Энергодиагностика" System for monitoring vertical well shaft deviation

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