CA2783392A1 - Oil-gas well structure for facilitating extracting a downhole filter string and method for extracting the string - Google Patents
Oil-gas well structure for facilitating extracting a downhole filter string and method for extracting the string Download PDFInfo
- Publication number
- CA2783392A1 CA2783392A1 CA2783392A CA2783392A CA2783392A1 CA 2783392 A1 CA2783392 A1 CA 2783392A1 CA 2783392 A CA2783392 A CA 2783392A CA 2783392 A CA2783392 A CA 2783392A CA 2783392 A1 CA2783392 A1 CA 2783392A1
- Authority
- CA
- Canada
- Prior art keywords
- filter string
- downhole filter
- ultra light
- light particles
- oil
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 135
- 239000012530 fluid Substances 0.000 claims abstract description 120
- 238000013459 approach Methods 0.000 claims abstract description 3
- 238000002347 injection Methods 0.000 claims description 60
- 239000007924 injection Substances 0.000 claims description 60
- 238000011001 backwashing Methods 0.000 claims description 15
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229920002521 macromolecule Polymers 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 239000000243 solution Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 28
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000004576 sand Substances 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003129 oil well Substances 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000002343 natural gas well Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 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
- E21B43/08—Screens or liners
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
-
- 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
- E21B43/04—Gravelling of wells
-
- 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
- E21B43/10—Setting of casings, screens, liners or the like in wells
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
- E21B49/04—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil using explosives in boreholes; using projectiles penetrating the wall
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Soil Sciences (AREA)
- Filtering Materials (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Sampling And Sample Adjustment (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910250794A CN101701517B (zh) | 2009-12-11 | 2009-12-11 | 一种从便于将井下过滤器管柱拔出的油气井中提出井下过滤器管柱的方法 |
| CN200910250794.6 | 2009-12-11 | ||
| PCT/CN2010/002015 WO2011069340A1 (zh) | 2009-12-11 | 2010-12-10 | 便于将井下过滤器管柱拔出的油气井结构及管柱拔出方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2783392A1 true CA2783392A1 (en) | 2011-06-16 |
Family
ID=42156441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2783392A Abandoned CA2783392A1 (en) | 2009-12-11 | 2010-12-10 | Oil-gas well structure for facilitating extracting a downhole filter string and method for extracting the string |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20120279716A1 (zh) |
| CN (1) | CN101701517B (zh) |
| CA (1) | CA2783392A1 (zh) |
| GB (1) | GB2489161B (zh) |
| NO (1) | NO346845B1 (zh) |
| WO (1) | WO2011069340A1 (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705808B (zh) * | 2009-12-11 | 2012-05-30 | 安东石油技术（集团）有限公司 | 套管外存在窜槽的油气井的控流过滤器管柱分段控流方法 |
| CN101701517B (zh) * | 2009-12-11 | 2012-09-05 | 安东石油技术（集团）有限公司 | 一种从便于将井下过滤器管柱拔出的油气井中提出井下过滤器管柱的方法 |
| CN101705802B (zh) | 2009-12-11 | 2013-05-15 | 安东石油技术（集团）有限公司 | 一种油气井生产段防窜流封隔颗粒 |
| US9482070B2 (en) * | 2012-05-08 | 2016-11-01 | Shell Oil Company | Method and system for sealing an annulus enclosing a tubular element |
| CN108798548B (zh) * | 2017-05-01 | 2024-01-23 | 刘向京 | 一种油气井环空控流短节及其应用方法 |
| CN112267855B (zh) * | 2020-09-22 | 2023-02-07 | 中国石油天然气股份有限公司 | 调流控水防砂完井管柱和充砂方法 |
| CN113266304B (zh) * | 2021-07-01 | 2022-06-07 | 中国石油大学(华东) | 一种提升油气井长效生产寿命的穿越型水合物层固井方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1379815A (en) * | 1920-07-30 | 1921-05-31 | Hall James Robert | Oil-well screen and liner cleaner |
| US2018283A (en) * | 1933-12-09 | 1935-10-22 | Schweitzer | Method and means for well development |
| US3460616A (en) * | 1967-07-26 | 1969-08-12 | Dresser Ind | Retrievable packer |
| US4733729A (en) * | 1986-09-08 | 1988-03-29 | Dowell Schlumberger Incorporated | Matched particle/liquid density well packing technique |
| US4793411A (en) * | 1988-06-29 | 1988-12-27 | Halliburton Company | Retrievable gravel packer and retrieving tool |
| US5623993A (en) * | 1992-08-07 | 1997-04-29 | Baker Hughes Incorporated | Method and apparatus for sealing and transfering force in a wellbore |
| GB2269840B (en) * | 1992-08-19 | 1996-05-01 | Solinst Canada Ltd | Injecting particulate material into boreholes |
| US5404951A (en) * | 1993-07-07 | 1995-04-11 | Atlantic Richfield Company | Well treatment with artificial matrix and gel composition |
| US5913365A (en) * | 1997-04-08 | 1999-06-22 | Mobil Oil Corporation | Method for removing a gravel pack screen |
| AU738914C (en) * | 1997-10-16 | 2002-04-11 | Halliburton Energy Services, Inc. | Methods and apparatus for completing wells in unconsolidated subterranean zones |
| US7527095B2 (en) * | 2003-12-11 | 2009-05-05 | Shell Oil Company | Method of creating a zonal isolation in an underground wellbore |
| CA2554237A1 (en) * | 2004-02-12 | 2005-08-25 | Shell Canada Limited | Suppressing fluid communication to or from a wellbore |
| US7845409B2 (en) * | 2005-12-28 | 2010-12-07 | 3M Innovative Properties Company | Low density proppant particles and use thereof |
| US7624802B2 (en) * | 2007-03-22 | 2009-12-01 | Hexion Specialty Chemicals, Inc. | Low temperature coated particles for use as proppants or in gravel packs, methods for making and using the same |
| CN101701517B (zh) * | 2009-12-11 | 2012-09-05 | 安东石油技术（集团）有限公司 | 一种从便于将井下过滤器管柱拔出的油气井中提出井下过滤器管柱的方法 |
-
2009
- 2009-12-11 CN CN200910250794A patent/CN101701517B/zh active Active
-
2010
- 2010-12-10 WO PCT/CN2010/002015 patent/WO2011069340A1/zh active Application Filing
- 2010-12-10 GB GB201211951A patent/GB2489161B/en active Active
- 2010-12-10 NO NO20120798A patent/NO346845B1/no unknown
- 2010-12-10 US US13/514,505 patent/US20120279716A1/en not_active Abandoned
- 2010-12-10 CA CA2783392A patent/CA2783392A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011069340A1 (zh) | 2011-06-16 |
| CN101701517B (zh) | 2012-09-05 |
| GB201211951D0 (en) | 2012-08-15 |
| NO346845B1 (no) | 2023-01-30 |
| CN101701517A (zh) | 2010-05-05 |
| NO20120798A1 (no) | 2012-09-10 |
| US20120279716A1 (en) | 2012-11-08 |
| GB2489161B (en) | 2015-05-13 |
| GB2489161A (en) | 2012-09-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20131121 |
|
| FZDE | Discontinued |
Effective date: 20170705 |