EA200600941A1 - Способ сокращения выноса песка из ствола скважины - Google Patents
Способ сокращения выноса песка из ствола скважиныInfo
- Publication number
- EA200600941A1 EA200600941A1 EA200600941A EA200600941A EA200600941A1 EA 200600941 A1 EA200600941 A1 EA 200600941A1 EA 200600941 A EA200600941 A EA 200600941A EA 200600941 A EA200600941 A EA 200600941A EA 200600941 A1 EA200600941 A1 EA 200600941A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- wellbore
- suck
- wells
- removal
- reducing
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000011435 rock Substances 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/025—Consolidation of loose sand or the like round the wells without excessively decreasing the permeability thereof
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/28—Enlarging drilled holes, e.g. by counterboring
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Earth Drilling (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Artificial Fish Reefs (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Предлагаемый способ предназначается для сокращения проникновения частиц горной породы из грунтового пласта внутрь ствола скважины для добычи жидких углеводородов. Данный способ предусматривает создание зоны пониженной компрессионной жесткости вокруг ствола скважины путем удаления материала породы из стенки ствола скважины.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03257143 | 2003-11-12 | ||
PCT/EP2004/052899 WO2005047645A1 (en) | 2003-11-12 | 2004-11-10 | Method of reducing sand production from a wellbore |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200600941A1 true EA200600941A1 (ru) | 2006-08-25 |
EA008083B1 EA008083B1 (ru) | 2007-02-27 |
Family
ID=34585914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200600941A EA008083B1 (ru) | 2003-11-12 | 2004-11-10 | Способ сокращения выноса песка из ствола скважины |
Country Status (10)
Country | Link |
---|---|
US (1) | US7451818B2 (ru) |
EP (1) | EP1687508B1 (ru) |
CN (1) | CN1878928A (ru) |
AT (1) | ATE368168T1 (ru) |
AU (1) | AU2004289831B2 (ru) |
CA (1) | CA2545354C (ru) |
DE (1) | DE602004007821D1 (ru) |
EA (1) | EA008083B1 (ru) |
NO (1) | NO20062673L (ru) |
WO (1) | WO2005047645A1 (ru) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2621655C (en) * | 2005-05-17 | 2013-09-03 | Shell Canada Limited | Method of drilling a stable borehole |
US20080093125A1 (en) * | 2006-03-27 | 2008-04-24 | Potter Drilling, Llc | Method and System for Forming a Non-Circular Borehole |
US8235140B2 (en) * | 2008-10-08 | 2012-08-07 | Potter Drilling, Inc. | Methods and apparatus for thermal drilling |
US20100314170A1 (en) * | 2009-06-15 | 2010-12-16 | David Yerusalimsky | Method of excavation of oil and gas-producting wells |
RU2576269C2 (ru) * | 2014-07-25 | 2016-02-27 | Общество С Ограниченной Ответственностью "Геликоид" | Способ вторичного вскрытия продуктивных пластов геликоидной перфорацией |
US11002077B2 (en) * | 2018-03-26 | 2021-05-11 | Schlumberger Technology Corporation | Borehole cross-section steering |
CA3095123A1 (en) * | 2018-03-26 | 2019-10-03 | Novatek Ip, Llc | Borehole cross-section steering |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3605924A (en) * | 1969-08-26 | 1971-09-20 | Thompson Products Ltd | Drill bit |
RU1031263C (ru) * | 1979-11-06 | 1993-12-30 | Северное морское научно-производственное геолого-геофизическое объединение | Способ обработки продуктивных пластов углеводородной залежи и устройство дл его осуществлени |
US4708214A (en) * | 1985-02-06 | 1987-11-24 | The United States Of America As Represented By The Secretary Of The Interior | Rotatable end deflector for abrasive water jet drill |
RU2074957C1 (ru) * | 1992-09-09 | 1997-03-10 | Акционерное общество закрытого типа "ЮМА" | Способ повышения продуктивности скважины |
US5360066A (en) * | 1992-12-16 | 1994-11-01 | Halliburton Company | Method for controlling sand production of formations and for optimizing hydraulic fracturing through perforation orientation |
US5335724A (en) * | 1993-07-28 | 1994-08-09 | Halliburton Company | Directionally oriented slotting method |
EP0825538A1 (en) | 1996-08-16 | 1998-02-25 | Lsi Logic Corporation | Cache memory system |
US5787983A (en) * | 1997-01-03 | 1998-08-04 | Halliburton Energy Services, Inc. | Methods of delaying well destruction due to subsidence |
US6283214B1 (en) * | 1999-05-27 | 2001-09-04 | Schlumberger Technology Corp. | Optimum perforation design and technique to minimize sand intrusion |
GB2361723B (en) * | 2000-04-26 | 2002-11-13 | Schlumberger Holdings | Method of optimising perforation orientation to reduce sand production |
US6651741B2 (en) * | 2001-10-13 | 2003-11-25 | 1407580 Ontario Inc. | Method of increasing productivity of oil, gas and hydrogeological wells |
US7264048B2 (en) * | 2003-04-21 | 2007-09-04 | Cdx Gas, Llc | Slot cavity |
GB2402902B (en) * | 2003-06-19 | 2007-05-30 | William George Edscer | Forward driving system for use in drilling masonry structures |
US7025141B1 (en) * | 2004-10-04 | 2006-04-11 | Nord Service Inc. | Method of increasing the well rate of exploitation and recharge wells |
-
2004
- 2004-11-10 CA CA2545354A patent/CA2545354C/en not_active Expired - Fee Related
- 2004-11-10 CN CNA2004800334100A patent/CN1878928A/zh active Pending
- 2004-11-10 EA EA200600941A patent/EA008083B1/ru not_active IP Right Cessation
- 2004-11-10 WO PCT/EP2004/052899 patent/WO2005047645A1/en active IP Right Grant
- 2004-11-10 AT AT04804524T patent/ATE368168T1/de not_active IP Right Cessation
- 2004-11-10 US US10/578,730 patent/US7451818B2/en not_active Expired - Fee Related
- 2004-11-10 AU AU2004289831A patent/AU2004289831B2/en not_active Ceased
- 2004-11-10 EP EP04804524A patent/EP1687508B1/en not_active Not-in-force
- 2004-11-10 DE DE602004007821T patent/DE602004007821D1/de active Active
-
2006
- 2006-06-09 NO NO20062673A patent/NO20062673L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU2004289831B2 (en) | 2008-01-17 |
US7451818B2 (en) | 2008-11-18 |
DE602004007821D1 (de) | 2007-09-06 |
EA008083B1 (ru) | 2007-02-27 |
CA2545354C (en) | 2011-09-20 |
EP1687508A1 (en) | 2006-08-09 |
EP1687508B1 (en) | 2007-07-25 |
US20070079967A1 (en) | 2007-04-12 |
NO20062673L (no) | 2006-08-11 |
CA2545354A1 (en) | 2005-05-26 |
AU2004289831A1 (en) | 2005-05-26 |
ATE368168T1 (de) | 2007-08-15 |
WO2005047645A1 (en) | 2005-05-26 |
CN1878928A (zh) | 2006-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |