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RU2007101005A - PRODUCT FOR WAVE INFLUENCE ON PRODUCTIVE LAYERS - Google Patents

PRODUCT FOR WAVE INFLUENCE ON PRODUCTIVE LAYERS Download PDF

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Publication number
RU2007101005A
RU2007101005A RU2007101005/03A RU2007101005A RU2007101005A RU 2007101005 A RU2007101005 A RU 2007101005A RU 2007101005/03 A RU2007101005/03 A RU 2007101005/03A RU 2007101005 A RU2007101005 A RU 2007101005A RU 2007101005 A RU2007101005 A RU 2007101005A
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RU
Russia
Prior art keywords
length
liner
weighted
condition
rocking
Prior art date
Application number
RU2007101005/03A
Other languages
Russian (ru)
Other versions
RU2337238C1 (en
Inventor
Александр Михайлович Свалов (RU)
Александр Михайлович Свалов
Original Assignee
Александр Михайлович Свалов (RU)
Александр Михайлович Свалов
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Александр Михайлович Свалов (RU), Александр Михайлович Свалов filed Critical Александр Михайлович Свалов (RU)
Priority to RU2007101005/03A priority Critical patent/RU2337238C1/en
Publication of RU2007101005A publication Critical patent/RU2007101005A/en
Application granted granted Critical
Publication of RU2337238C1 publication Critical patent/RU2337238C1/en

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  • Earth Drilling (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

1. Устройство для волнового воздействия на продуктивные пласты, включающее глубинный штанговый насос, колонну насосно-компрессорных труб с фильтром и хвостовиком с опорой на забой, отличающееся тем, что в верхней половине хвостовика устанавливается утяжеленный элемент (сплошной металлический цилиндр или секция утяжеленных труб), при этом выполнено условиеl/L<0.1где l- длина утяжеленного элемента, м;L - глубина скважины (расстояние от устья до забоя), м.2. Устройство по п.1, отличающееся тем, что выполнено условие, согласно которому в периоде качаний станка-качалки укладывается нечетное число периодов колебаний на собственной частоте колонны труб с утяжеленным элементом.3. Устройство по п.1, отличающееся тем, что длина хвостовика равна половине длины ствола скважины.1. A device for wave action on productive formations, including a deep rod pump, a tubing string with a filter and a liner supported by a bottom, characterized in that a heavier element is installed in the upper half of the liner (solid metal cylinder or section of weighted pipes), the condition l / L <0.1, where l is the length of the weighted element, m; L is the depth of the well (distance from the mouth to the bottom), m.2. The device according to claim 1, characterized in that the condition is fulfilled according to which an odd number of oscillation periods are stacked on the natural frequency of the pipe string with a weighted element in the rocking period of the rocking machine. The device according to claim 1, characterized in that the length of the liner is equal to half the length of the wellbore.

Claims (3)

1. Устройство для волнового воздействия на продуктивные пласты, включающее глубинный штанговый насос, колонну насосно-компрессорных труб с фильтром и хвостовиком с опорой на забой, отличающееся тем, что в верхней половине хвостовика устанавливается утяжеленный элемент (сплошной металлический цилиндр или секция утяжеленных труб), при этом выполнено условие1. A device for wave action on productive formations, including a deep rod pump, a tubing string with a filter and a liner supported by a bottom, characterized in that a heavier element is installed in the upper half of the liner (solid metal cylinder or section of weighted pipes), while the condition lm/L<0.1l m /L<0.1 где lm - длина утяжеленного элемента, м;where l m is the length of the weighted element, m; L - глубина скважины (расстояние от устья до забоя), м.L - well depth (distance from the mouth to the bottom), m 2. Устройство по п.1, отличающееся тем, что выполнено условие, согласно которому в периоде качаний станка-качалки укладывается нечетное число периодов колебаний на собственной частоте колонны труб с утяжеленным элементом.2. The device according to claim 1, characterized in that the condition is fulfilled according to which an odd number of oscillation periods at the natural frequency of the pipe string with a weighted element is laid in the rocking period of the rocking machine. 3. Устройство по п.1, отличающееся тем, что длина хвостовика равна половине длины ствола скважины.3. The device according to claim 1, characterized in that the length of the liner is equal to half the length of the wellbore.
RU2007101005/03A 2007-01-15 2007-01-15 Device for wave action on productive stratum RU2337238C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007101005/03A RU2337238C1 (en) 2007-01-15 2007-01-15 Device for wave action on productive stratum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007101005/03A RU2337238C1 (en) 2007-01-15 2007-01-15 Device for wave action on productive stratum

Publications (2)

Publication Number Publication Date
RU2007101005A true RU2007101005A (en) 2008-07-20
RU2337238C1 RU2337238C1 (en) 2008-10-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007101005/03A RU2337238C1 (en) 2007-01-15 2007-01-15 Device for wave action on productive stratum

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RU (1) RU2337238C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2456438C2 (en) * 2010-07-21 2012-07-20 Эдуард Афанасьевич Буторин Method for increasing amplitude of wave action on productive formations
RU2607563C2 (en) * 2015-01-23 2017-01-10 Валентин Викторович Шестернин Method of intensification of hydrocarbons production using horizontal wells

Also Published As

Publication number Publication date
RU2337238C1 (en) 2008-10-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20100116