RU2004120229A - METHOD FOR LIQUIDATION OF A WELL - Google Patents

METHOD FOR LIQUIDATION OF A WELL Download PDF

Info

Publication number
RU2004120229A
RU2004120229A RU2004120229/03A RU2004120229A RU2004120229A RU 2004120229 A RU2004120229 A RU 2004120229A RU 2004120229/03 A RU2004120229/03 A RU 2004120229/03A RU 2004120229 A RU2004120229 A RU 2004120229A RU 2004120229 A RU2004120229 A RU 2004120229A
Authority
RU
Russia
Prior art keywords
well
marks
natural materials
mixtures
plastic
Prior art date
Application number
RU2004120229/03A
Other languages
Russian (ru)
Other versions
RU2282712C2 (en
Inventor
Виталий Иванович Смирнов (RU)
Виталий Иванович Смирнов
Original Assignee
Виталий Иванович Смирнов (RU)
Виталий Иванович Смирнов
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.)
Filing date
Publication date
Application filed by Виталий Иванович Смирнов (RU), Виталий Иванович Смирнов filed Critical Виталий Иванович Смирнов (RU)
Priority to RU2004120229/03A priority Critical patent/RU2282712C2/en
Publication of RU2004120229A publication Critical patent/RU2004120229A/en
Application granted granted Critical
Publication of RU2282712C2 publication Critical patent/RU2282712C2/en

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Claims (4)

1. Способ ликвидации скважины навечно, отличающийся тем, что ствол скважины заполняют смесями из пластичных и из частиц твердых природных материалов с плотностью, обеспечивающей формирование давления в стволе скважины равным горному давлению в пластах за стенкой скважины, и инертных по отношению к продукции и породе пластов на отметках размещения.1. A method of liquidating a well forever, characterized in that the wellbore is filled with mixtures of plastic and particles of solid natural materials with a density that ensures the formation of pressure in the wellbore equal to the rock pressure in the formations behind the wall of the well, and inert with respect to the production and rock formations at placement marks. 2. Способ по п.1, отличающийся тем, что перед заполнением скважины пластичными смесями природных материалов неизвлеченные колонны труб перфорируют или на отметках высокопроницаемых пластов, или на участках с выявленным некачественным цементированием затрубного пространства, или в интервалах свободных межтрубных пространств, или на отметках залегания пластичных пород, или на отметках верхних водоносных горизонтов, или перфорирут трубы на отметках двух и более перечисленных объектов.2. The method according to claim 1, characterized in that before filling the well with plastic mixtures of natural materials, unexcited pipe columns are perforated either at the marks of highly permeable formations, or at areas with poor-quality cementing of the annulus, or at intervals of free annular spaces, or at occurrence marks plastic rocks, or at the marks of the upper aquifers, or perforate pipes at the marks of two or more of the listed objects. 3. Способ по п.1, отличающийся тем, что неизвлеченные из скважины колонны труб срезают ниже уровня земной поверхности.3. The method according to claim 1, characterized in that the pipe strings not extracted from the well are cut below ground level. 4. Способ по пп.1 и 2, отличающийся тем, что вскрытые проницаемые пласты перед заполнением скважины смесями природных материалов кольматируют частицами твердых природных материалов расчетных размеров, взвешенных в жидкости, путем последовательных репрессий и депрессий на пласт.4. The method according to claims 1 and 2, characterized in that the opened permeable layers before filling the well with mixtures of natural materials are matted with particles of solid natural materials of the estimated dimensions suspended in the liquid by successive repressions and depressions on the formation.
RU2004120229/03A 2004-07-01 2004-07-01 Well killing method RU2282712C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004120229/03A RU2282712C2 (en) 2004-07-01 2004-07-01 Well killing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004120229/03A RU2282712C2 (en) 2004-07-01 2004-07-01 Well killing method

Publications (2)

Publication Number Publication Date
RU2004120229A true RU2004120229A (en) 2006-01-10
RU2282712C2 RU2282712C2 (en) 2006-08-27

Family

ID=35871896

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004120229/03A RU2282712C2 (en) 2004-07-01 2004-07-01 Well killing method

Country Status (1)

Country Link
RU (1) RU2282712C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0911672D0 (en) * 2009-07-06 2009-08-12 Tunget Bruce A Through tubing cable rotary system
RU2499127C1 (en) * 2012-08-15 2013-11-20 Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" (ООО "Газпром ВНИИГАЗ") Method of well abandonment
RU2576422C1 (en) * 2014-10-02 2016-03-10 Публичное акционерное общество "Татнефть" имени В.Д. Шашина (ПАО "Татнефть" им. В.Д. Шашина) Method of physical abandonment of wells
RU2693623C1 (en) * 2018-07-16 2019-07-03 Общество с ограниченной ответственностью "Александра-Плюс" Elimination method of wells

Also Published As

Publication number Publication date
RU2282712C2 (en) 2006-08-27

Similar Documents

Publication Publication Date Title
King 60 Years of Multi-Fractured Vertical, Deviated and Horizontal Wells: What Have We Learned?
CN207048739U (en) A kind of low gaseous mine gas ground extraction technology drilled well bore structure
RU2420657C1 (en) Procedure for development of water-flooded oil deposits
RU2570157C1 (en) Method for enhanced oil recovery for deposit penetrated by horizontal well
CN201013344Y (en) Corollary equipment for bottom water reservoir potential equilibrium dislodging
RU2004120229A (en) METHOD FOR LIQUIDATION OF A WELL
RU2504650C1 (en) Method of development of flooded oil deposit
RU2616052C1 (en) Method development of shaly carbonate oil pays
RU2509884C1 (en) Development method of water-flooded oil deposit
RU2296217C1 (en) Well bottom zone treatment method
Williams Slant well intake systems: design and construction
RU2001122000A (en) METHOD FOR DEVELOPING GAS-OIL DEPOSITS
RU2494247C1 (en) Development method of water-flooded oil deposit
RU2410517C2 (en) Drilling and completion of wells with small side shafts
RU2196878C2 (en) Method of shutoff of water inflow over cementing annular space in operation of oil and gas wells
RU2509885C1 (en) Development method of water-flooded oil deposit
RU2386776C1 (en) Method of opening of waterbearing stratum in unstable rocks by upward borehole and device for its implementation
RU2008111021A (en) METHOD OF DEVELOPMENT WHEN RESERVING WELLS AND OIL DEPOSITS IN GENERAL
RU2616016C9 (en) Recovery method for solid carbonate reservoirs
RU2811127C1 (en) Method for killing well with fiberglass casing
CN111219171A (en) High-strength filling sand prevention process method for multi-turn steam injection well
RU2002128957A (en) METHOD FOR PREVENTING GAS MIGRATION IN THE LAGGED SPACE OF OIL AND GAS WELLS, AND ALSO FOLLOWING INTER-COLUMNED GAS MOVEMENTS AND GAS GRIFFONS AT THEIR ORIGIN
RU178373U1 (en) Drainage well
RU2000129690A (en) METHOD FOR INSULATING WATER-BODY LAYERS
RU2295627C1 (en) Well construction method

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20070702