FR2523206B1 - Packer gonflable pour sondages - Google Patents
Packer gonflable pour sondagesInfo
- Publication number
- FR2523206B1 FR2523206B1 FR8303994A FR8303994A FR2523206B1 FR 2523206 B1 FR2523206 B1 FR 2523206B1 FR 8303994 A FR8303994 A FR 8303994A FR 8303994 A FR8303994 A FR 8303994A FR 2523206 B1 FR2523206 B1 FR 2523206B1
- Authority
- FR
- France
- Prior art keywords
- surveys
- inflatable package
- inflatable
- package
- 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.)
- Expired
Links
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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/127—Packers; Plugs with inflatable sleeve
- E21B33/1277—Packers; Plugs with inflatable sleeve characterised by the construction or fixation of the sleeve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/357,485 US4406461A (en) | 1982-03-12 | 1982-03-12 | Inflatable well packer apparatus reinforced with tire cording |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2523206A1 FR2523206A1 (fr) | 1983-09-16 |
FR2523206B1 true FR2523206B1 (fr) | 1986-02-21 |
Family
ID=23405814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8303994A Expired FR2523206B1 (fr) | 1982-03-12 | 1983-03-11 | Packer gonflable pour sondages |
Country Status (4)
Country | Link |
---|---|
US (1) | US4406461A (fr) |
CA (1) | CA1201654A (fr) |
FR (1) | FR2523206B1 (fr) |
GB (1) | GB2116609B (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR850700055A (ko) * | 1983-10-05 | 1985-10-21 | 센츄리, 버나드 아모스 | 팽창식 카트릿지 어셈블리 |
US4609042A (en) * | 1984-11-07 | 1986-09-02 | Ronnie J. Broadus | Inflatable safety bladder |
US4768590A (en) * | 1986-07-29 | 1988-09-06 | Tam International, Inc. | Inflatable well packer |
US4886117A (en) * | 1986-10-24 | 1989-12-12 | Schlumberger Technology Corporation | Inflatable well packers |
DE3750069D1 (de) * | 1986-10-24 | 1994-07-21 | Schlumberger Technology Corp | Aufblasbarer Packer für Bohrlöcher. |
GB2197363B (en) * | 1986-11-14 | 1990-09-12 | Univ Waterloo | Packing seal for boreholes |
US5143154A (en) * | 1990-03-13 | 1992-09-01 | Baker Hughes Incorporated | Inflatable packing element |
US5109926A (en) * | 1990-11-12 | 1992-05-05 | Baker Hughes Incorporated | Wellbore packer with shearable anti-rotation locking member |
US5390738A (en) * | 1992-11-25 | 1995-02-21 | Dowell Schlumberger Incorporated | Inflatable packer inner bladder retention and seal |
US5353871A (en) * | 1993-09-28 | 1994-10-11 | Dowell Schlumberger Incorporated | Inflatable packer with protective rings |
US5778982A (en) * | 1993-10-27 | 1998-07-14 | Baski Water Instruments, Inc. | Fixed head inflatable packer with fully reinforced inflatable element and method of fabrication |
NO304612B1 (no) | 1994-03-21 | 1999-01-18 | Espen Hiorth | Multioperativ oppblÕsbar pakning |
US5579839A (en) * | 1995-05-15 | 1996-12-03 | Cdi Seals, Inc. | Bulge control compression packer |
GB9602219D0 (en) * | 1996-02-03 | 1996-04-03 | Appleton Robert P | Inflatable packer |
AU779084B2 (en) * | 1999-07-19 | 2005-01-06 | Baker Hughes Incorporated | Extrusion resistant inflatable tool |
WO2004070163A1 (fr) * | 2003-02-03 | 2004-08-19 | Baker Hughes Incorporated | Garniture d'etancheite (packer) de fond de trou ou bouchon provisoire composite gonflable |
US7347274B2 (en) * | 2004-01-27 | 2008-03-25 | Schlumberger Technology Corporation | Annular barrier tool |
US7849920B2 (en) * | 2007-12-20 | 2010-12-14 | Schlumberger Technology Corporation | System and method for optimizing production in a well |
US8474524B2 (en) * | 2009-05-21 | 2013-07-02 | Schlumberger Technology Corporation | Anti-extrusion packer system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2611437A (en) * | 1943-01-29 | 1952-09-23 | Lynes Inc | High pressure inflatable packer |
US2778431A (en) * | 1944-10-19 | 1957-01-22 | Lynes Inc | Well packer reinforcing |
US2643722A (en) * | 1948-02-26 | 1953-06-30 | Lynes Inc | Hydraulically inflatable packer |
US2828823A (en) * | 1955-07-07 | 1958-04-01 | Exxon Research Engineering Co | Reinforced inflatable packer |
US2827965A (en) * | 1955-09-19 | 1958-03-25 | Exxon Research Engineering Co | Means for equalizing load on two end plates of inflatable reinforced packer |
US3003798A (en) * | 1957-05-20 | 1961-10-10 | Jersey Prod Res Co | Anchoring reinforcing cables or braids in well packers |
US3085628A (en) * | 1959-02-18 | 1963-04-16 | Lynes Inc | Inflatable well tool |
US3529667A (en) * | 1969-01-10 | 1970-09-22 | Lynes Inc | Inflatable,permanently set,drillable element |
US3923312A (en) * | 1973-12-10 | 1975-12-02 | Chevron Res | Force fit inflatable packer clamp |
US4003581A (en) * | 1973-06-06 | 1977-01-18 | Chevron Research Company | Field dressable inflatable packer |
US3961667A (en) * | 1974-09-30 | 1976-06-08 | Chevron Research Company | Hydraulically actuated wire line apparatus |
US4253676A (en) * | 1979-06-15 | 1981-03-03 | Halliburton Company | Inflatable packer element with integral support means |
-
1982
- 1982-03-12 US US06/357,485 patent/US4406461A/en not_active Expired - Fee Related
-
1983
- 1983-03-09 GB GB08306430A patent/GB2116609B/en not_active Expired
- 1983-03-11 FR FR8303994A patent/FR2523206B1/fr not_active Expired
- 1983-03-11 CA CA000423450A patent/CA1201654A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2116609B (en) | 1985-11-27 |
US4406461A (en) | 1983-09-27 |
CA1201654A (fr) | 1986-03-11 |
FR2523206A1 (fr) | 1983-09-16 |
GB2116609A (en) | 1983-09-28 |
GB8306430D0 (en) | 1983-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |