NO974420L - Well view with alternate lane protection screen - Google Patents
Well view with alternate lane protection screenInfo
- Publication number
- NO974420L NO974420L NO974420A NO974420A NO974420L NO 974420 L NO974420 L NO 974420L NO 974420 A NO974420 A NO 974420A NO 974420 A NO974420 A NO 974420A NO 974420 L NO974420 L NO 974420L
- Authority
- NO
- Norway
- Prior art keywords
- protection screen
- filter
- well view
- lane protection
- alternate lane
- Prior art date
Links
- 238000009434 installation Methods 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
- E21B43/04—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
- E21B43/08—Screens or liners
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (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)
- Filtration Of Liquid (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
Brønnfilter (20) med alternativ strømningsbane (25) som innbefatter innretning for å beskytte den alternative strømningsbanen (25) (for eksempel et flertall av led- ninger) på filteret (20) under installasjon og operasjon. Denne innretningen består av en skjerm (30) som har et flertall av radielle åpninger (31) i veggen derav, som er konsentrisk montert på nevnte filter (20) og er forbundet ved hver ende til filteret (20) hvorved skjermen (30) dekker og beskytter den alternative strømningsbanen (25).Well filter (20) with alternative flow path (25) including means for protecting the alternative flow path (25) (e.g., a plurality of conduits) of the filter (20) during installation and operation. This device consists of a screen (30) having a plurality of radial openings (31) in the wall thereof, which are concentrically mounted on said filter (20) and are connected at each end to the filter (20) whereby the screen (30) covers and protects the alternative flow path (25).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71992396A | 1996-09-25 | 1996-09-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO974420D0 NO974420D0 (en) | 1997-09-24 |
NO974420L true NO974420L (en) | 1998-03-26 |
Family
ID=24891929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO974420A NO974420L (en) | 1996-09-25 | 1997-09-24 | Well view with alternate lane protection screen |
Country Status (7)
Country | Link |
---|---|
AR (1) | AR009495A1 (en) |
CA (1) | CA2210087A1 (en) |
DE (1) | DE19742363A1 (en) |
GB (1) | GB2317630A (en) |
NL (1) | NL1007108C2 (en) |
NO (1) | NO974420L (en) |
RU (1) | RU2141028C1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6427775B1 (en) | 1997-10-16 | 2002-08-06 | Halliburton Energy Services, Inc. | Methods and apparatus for completing wells in unconsolidated subterranean zones |
US6481494B1 (en) | 1997-10-16 | 2002-11-19 | Halliburton Energy Services, Inc. | Method and apparatus for frac/gravel packs |
EP0909875A3 (en) | 1997-10-16 | 1999-10-27 | Halliburton Energy Services, Inc. | Method of completing well in unconsolidated subterranean zone |
US6003600A (en) * | 1997-10-16 | 1999-12-21 | Halliburton Energy Services, Inc. | Methods of completing wells in unconsolidated subterranean zones |
US6230803B1 (en) | 1998-12-03 | 2001-05-15 | Baker Hughes Incorporated | Apparatus and method for treating and gravel-packing closely spaced zones |
AU3343700A (en) | 2000-01-05 | 2001-07-16 | Baker Hughes Incorporated | Apparatus and method for treating and gravel-packing closely spaced zones |
US6799637B2 (en) | 2000-10-20 | 2004-10-05 | Schlumberger Technology Corporation | Expandable tubing and method |
US6681854B2 (en) * | 2000-11-03 | 2004-01-27 | Schlumberger Technology Corp. | Sand screen with communication line conduit |
GB2382831B (en) * | 2000-11-03 | 2003-08-13 | Schlumberger Holdings | Sand screen with communication line conduit |
NO335594B1 (en) | 2001-01-16 | 2015-01-12 | Halliburton Energy Serv Inc | Expandable devices and methods thereof |
US6932156B2 (en) | 2002-06-21 | 2005-08-23 | Baker Hughes Incorporated | Method for selectively treating two producing intervals in a single trip |
US6776236B1 (en) | 2002-10-16 | 2004-08-17 | Halliburton Energy Services, Inc. | Methods of completing wells in unconsolidated formations |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5341880A (en) * | 1993-07-16 | 1994-08-30 | Halliburton Company | Sand screen structure with quick connection section joints therein |
US5476143A (en) * | 1994-04-28 | 1995-12-19 | Nagaoka International Corporation | Well screen having slurry flow paths |
US5515915A (en) * | 1995-04-10 | 1996-05-14 | Mobil Oil Corporation | Well screen having internal shunt tubes |
-
1997
- 1997-07-09 CA CA 2210087 patent/CA2210087A1/en not_active Abandoned
- 1997-08-21 GB GB9717772A patent/GB2317630A/en not_active Withdrawn
- 1997-08-29 AR ARP970103962 patent/AR009495A1/en unknown
- 1997-09-24 RU RU97115764A patent/RU2141028C1/en active
- 1997-09-24 NO NO974420A patent/NO974420L/en not_active Application Discontinuation
- 1997-09-24 NL NL1007108A patent/NL1007108C2/en not_active IP Right Cessation
- 1997-09-25 DE DE1997142363 patent/DE19742363A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
GB2317630A (en) | 1998-04-01 |
GB9717772D0 (en) | 1997-10-29 |
DE19742363A1 (en) | 1998-03-26 |
CA2210087A1 (en) | 1998-03-25 |
RU2141028C1 (en) | 1999-11-10 |
NO974420D0 (en) | 1997-09-24 |
NL1007108A1 (en) | 1998-03-26 |
AR009495A1 (en) | 2000-04-26 |
NL1007108C2 (en) | 1998-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |