SG148094A1 - Downhole screen assembly - Google Patents
Downhole screen assemblyInfo
- Publication number
- SG148094A1 SG148094A1 SG200802816-9A SG2008028169A SG148094A1 SG 148094 A1 SG148094 A1 SG 148094A1 SG 2008028169 A SG2008028169 A SG 2008028169A SG 148094 A1 SG148094 A1 SG 148094A1
- Authority
- SG
- Singapore
- Prior art keywords
- screen
- ribs
- base pipe
- screen assembly
- perforated section
- Prior art date
Links
- 230000007246 mechanism Effects 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
- E21B43/08—Screens or liners
- E21B43/086—Screens with preformed openings, e.g. slotted 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
- 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
- E21B43/088—Wire screens
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Filtering Materials (AREA)
Abstract
DOWNHOLE SCREEN ASSEMBLY A screen assembly that is used with a well includes a base pipe, a screen and ribs. The base pipe has a non-perforated section and has a longitudinal axis. The screen at least partially circumscribes the non-perforated section of the base pipe, and the ribs extend longitudinally in an annular space between the screen and the non-perforated section. A flexible member (e.g., a wire) is wrapped around the ribs. Various other mechanisms may be used instead of the ribs and flexible member in the annular space. In this regard, such annular standoffs such as a corrugated material, a member that has longitudinal channels, and a member formed from a first set of wires that is interwoven with a second set of wires may be used. Alternatively, longitudinal channels may be formed in the outer surface of the base pipe.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93946507P | 2007-05-22 | 2007-05-22 | |
US11/828,839 US20080289815A1 (en) | 2007-05-22 | 2007-07-26 | Downhole screen assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
SG148094A1 true SG148094A1 (en) | 2008-12-31 |
Family
ID=40071326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200802816-9A SG148094A1 (en) | 2007-05-22 | 2008-04-11 | Downhole screen assembly |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080289815A1 (en) |
CN (1) | CN101311494A (en) |
IE (1) | IE20080360A1 (en) |
SG (1) | SG148094A1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100122810A1 (en) * | 2008-11-19 | 2010-05-20 | Langlais Michael D | Well screens and method of making well screens |
US20100258302A1 (en) * | 2009-04-08 | 2010-10-14 | Halliburton Energy Services, Inc. | Well Screen With Drainage Assembly |
US8146662B2 (en) * | 2009-04-08 | 2012-04-03 | Halliburton Energy Services, Inc. | Well screen assembly with multi-gage wire wrapped layer |
US8251138B2 (en) | 2009-04-09 | 2012-08-28 | Halliburton Energy Services, Inc. | Securing layers in a well screen assembly |
US8550157B2 (en) * | 2009-07-15 | 2013-10-08 | Baker Hughes Incorporated | Apparatus and method for controlling flow of solids into wellbores using filter media containing an array of three dimensional elements |
CN101839122A (en) * | 2010-01-21 | 2010-09-22 | 中海石油(中国)有限公司天津分公司 | Dynamic oil well sand control screen tube and manufacturing method thereof |
US8567498B2 (en) * | 2010-01-22 | 2013-10-29 | Schlumberger Technology Corporation | System and method for filtering sand in a wellbore |
US8464793B2 (en) * | 2010-01-22 | 2013-06-18 | Schlumberger Technology Corporation | Flow control system with sand screen |
US8291971B2 (en) | 2010-08-13 | 2012-10-23 | Halliburton Energy Services, Inc. | Crimped end wrapped on pipe well screen |
CA2752022C (en) * | 2011-09-09 | 2018-10-16 | Cenovus Energy Inc. | Apparatus for reducing operationally induced deformities in well production screens |
EP2631423A1 (en) | 2012-02-23 | 2013-08-28 | Services Pétroliers Schlumberger | Screen apparatus and method |
BR112014033100A2 (en) * | 2012-07-04 | 2017-06-27 | Absolute Completion Tech Ltd | borehole screen |
CN102865057A (en) * | 2012-08-13 | 2013-01-09 | 中国石油化工股份有限公司 | Folded sand control screen pipe |
US9970269B2 (en) * | 2013-06-28 | 2018-05-15 | Halliburton Energy Services, Inc. | Expandable well screen having enhanced drainage characteristics when expanded |
US9353605B2 (en) * | 2014-02-14 | 2016-05-31 | Halliburton Energy Services, Inc | Flow distribution assemblies for preventing sand screen erosion |
US9988884B2 (en) | 2015-06-29 | 2018-06-05 | Baker Hughes, A Ge Company, Llc | Annular screen communication system |
CA2994815A1 (en) * | 2015-09-03 | 2017-03-09 | Exxonmobil Upstream Research Company | Systems and methods to be reduce erosion in wire wrap screen on perforated base pipe |
US10781672B2 (en) | 2016-06-15 | 2020-09-22 | Chevron U.S.A. Inc. | Protective shrouds for sand control screen assemblies |
US10184323B2 (en) | 2016-06-15 | 2019-01-22 | Chevron U.S.A. Inc. | Base pipes for sand control screen assemblies |
US10767449B2 (en) | 2016-06-15 | 2020-09-08 | Chevron U.S.A. Inc. | Protective shrouds for sand control screen assemblies |
US20180334888A1 (en) * | 2017-05-18 | 2018-11-22 | Delta Screen & Filtration, Llc | Perforated Wire Wrapped Screen Support Rib |
US11428079B2 (en) | 2019-05-29 | 2022-08-30 | Exxonmobil Upstream Research Company | Material control to prevent well plugging |
CN113653471A (en) * | 2021-03-25 | 2021-11-16 | 中国石油大学(华东) | Self-adaptive pre-filled ceramsite sand control screen pipe and self-adaptive method |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908256A (en) * | 1972-10-31 | 1975-09-30 | Smith Co Howard | Method of making a deep well screen |
US6082454A (en) * | 1998-04-21 | 2000-07-04 | Baker Hughes Incorporated | Spooled coiled tubing strings for use in wellbores |
US6092604A (en) * | 1998-05-04 | 2000-07-25 | Halliburton Energy Services, Inc. | Sand control screen assembly having a sacrificial anode |
US6220345B1 (en) * | 1999-08-19 | 2001-04-24 | Mobil Oil Corporation | Well screen having an internal alternate flowpath |
US6253851B1 (en) * | 1999-09-20 | 2001-07-03 | Marathon Oil Company | Method of completing a well |
US6848510B2 (en) * | 2001-01-16 | 2005-02-01 | Schlumberger Technology Corporation | Screen and method having a partial screen wrap |
US6715544B2 (en) * | 2000-09-29 | 2004-04-06 | Weatherford/Lamb, Inc. | Well screen |
US7222676B2 (en) * | 2000-12-07 | 2007-05-29 | Schlumberger Technology Corporation | Well communication system |
US6520254B2 (en) * | 2000-12-22 | 2003-02-18 | Schlumberger Technology Corporation | Apparatus and method providing alternate fluid flowpath for gravel pack completion |
US6668920B2 (en) * | 2001-11-09 | 2003-12-30 | Weatherford/Lamb, Inc. | Wellscreen having helical support surface |
US6749024B2 (en) * | 2001-11-09 | 2004-06-15 | Schlumberger Technology Corporation | Sand screen and method of filtering |
US20030173075A1 (en) * | 2002-03-15 | 2003-09-18 | Dave Morvant | Knitted wire fines discriminator |
US7240739B2 (en) * | 2004-08-04 | 2007-07-10 | Schlumberger Technology Corporation | Well fluid control |
US7249631B2 (en) * | 2004-11-10 | 2007-07-31 | Weatherford/Lamb, Inc. | Slip on screen with expanded base pipe |
US7413022B2 (en) * | 2005-06-01 | 2008-08-19 | Baker Hughes Incorporated | Expandable flow control device |
US7510001B2 (en) * | 2005-09-14 | 2009-03-31 | Schlumberger Technology Corp. | Downhole actuation tools |
-
2007
- 2007-07-26 US US11/828,839 patent/US20080289815A1/en not_active Abandoned
-
2008
- 2008-04-11 SG SG200802816-9A patent/SG148094A1/en unknown
- 2008-05-04 CN CNA2008100928109A patent/CN101311494A/en active Pending
- 2008-05-08 IE IE20080360A patent/IE20080360A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN101311494A (en) | 2008-11-26 |
IE20080360A1 (en) | 2011-04-13 |
US20080289815A1 (en) | 2008-11-27 |
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