RU96112702A - WELL DRILLING METHOD - Google Patents

WELL DRILLING METHOD

Info

Publication number
RU96112702A
RU96112702A RU96112702/03A RU96112702A RU96112702A RU 96112702 A RU96112702 A RU 96112702A RU 96112702/03 A RU96112702/03 A RU 96112702/03A RU 96112702 A RU96112702 A RU 96112702A RU 96112702 A RU96112702 A RU 96112702A
Authority
RU
Russia
Prior art keywords
drilling
drilling tool
grid
sections
drill stand
Prior art date
Application number
RU96112702/03A
Other languages
Russian (ru)
Other versions
RU2117129C1 (en
Inventor
В.Д. Буткин
А.В. Гилев
Х.М. Мишхожев
В.Т. Чесноков
А.Н. Алимцев
Original Assignee
Красноярская государственная академия цветных металлов и золота
Filing date
Publication date
Application filed by Красноярская государственная академия цветных металлов и золота filed Critical Красноярская государственная академия цветных металлов и золота
Priority to RU96112702A priority Critical patent/RU2117129C1/en
Priority claimed from RU96112702A external-priority patent/RU2117129C1/en
Application granted granted Critical
Publication of RU2117129C1 publication Critical patent/RU2117129C1/en
Publication of RU96112702A publication Critical patent/RU96112702A/en

Links

Claims (1)

Способ бурения скважин, включающий подачу на забой с осевой нагрузкой бурового инструмента, связанного со шлангокабелем и сформированным на нем из отдельных секций путем механической подачи буровым ставом, при этом бурение осуществляют с осевым нажатием, прилагаемым к секциям бурового става, причем площадь сечения затрубного пространства регулируют изменением внешнего диаметра нанизываемых на шлангокабель секций в зависимости от заданного диаметра бурового инструмента, а процесс формирования бурового става синхронизируют со скоростью принудительной подачи бурового инструмента, отличающийся тем, что скважины бурят параллельными рядами в виде заданной сетки, которую формируют с одного места путем установки бурильного станка в центре сетки, причем, изменяя местоположение бурильного става относительно продольной и поперечной осей сетки с помощью поворотной платформы и механизма выдвижения перед бурением предварительно совмещают ось предполагаемой скважины и бурильного инструмента.A method of drilling wells, including feeding to the face with an axial load of a drilling tool associated with a umbilical and formed on it from separate sections by mechanical feed of the drill stand, while drilling is carried out with axial pressing applied to the sections of the drill stand, and the cross-sectional area of the annulus is regulated by changing the outer diameter of the sections stringed on the umbilical depending on the specified diameter of the drilling tool, and the process of forming the drill string is synchronized with the speed the method of forced feeding of the drilling tool, characterized in that the wells are drilled in parallel rows in the form of a predetermined grid, which is formed from one place by installing the drilling machine in the center of the grid, moreover, changing the location of the drill stand relative to the longitudinal and transverse axes of the grid using a rotary platform and a mechanism extensions before drilling pre-combine the axis of the proposed well and the drilling tool.
RU96112702A 1996-06-25 1996-06-25 Bore-hole drilling method RU2117129C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96112702A RU2117129C1 (en) 1996-06-25 1996-06-25 Bore-hole drilling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96112702A RU2117129C1 (en) 1996-06-25 1996-06-25 Bore-hole drilling method

Publications (2)

Publication Number Publication Date
RU2117129C1 RU2117129C1 (en) 1998-08-10
RU96112702A true RU96112702A (en) 1998-09-27

Family

ID=20182350

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96112702A RU2117129C1 (en) 1996-06-25 1996-06-25 Bore-hole drilling method

Country Status (1)

Country Link
RU (1) RU2117129C1 (en)

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