FR2687187B1 - Obturateur de puits de forage. - Google Patents
Obturateur de puits de forage.Info
- Publication number
- FR2687187B1 FR2687187B1 FR9201463A FR9201463A FR2687187B1 FR 2687187 B1 FR2687187 B1 FR 2687187B1 FR 9201463 A FR9201463 A FR 9201463A FR 9201463 A FR9201463 A FR 9201463A FR 2687187 B1 FR2687187 B1 FR 2687187B1
- Authority
- FR
- France
- Prior art keywords
- borehole shutter
- borehole
- shutter
- 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 - Fee Related
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
-
- 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
- E21B33/122—Multiple string packers
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9201463A FR2687187B1 (fr) | 1992-02-10 | 1992-02-10 | Obturateur de puits de forage. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9201463A FR2687187B1 (fr) | 1992-02-10 | 1992-02-10 | Obturateur de puits de forage. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2687187A1 FR2687187A1 (fr) | 1993-08-13 |
FR2687187B1 true FR2687187B1 (fr) | 1999-03-19 |
Family
ID=9426486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9201463A Expired - Fee Related FR2687187B1 (fr) | 1992-02-10 | 1992-02-10 | Obturateur de puits de forage. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2687187B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6100616A (en) * | 1997-10-16 | 2000-08-08 | Camco International, Inc. | Electric submergible motor protector |
GB2625053A (en) * | 2022-11-30 | 2024-06-12 | James Sowers Hank | Feed water system, water processing system, and associated systems & methods |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2511759A (en) * | 1948-04-23 | 1950-06-13 | Standard Oil Dev Co | Oil well formation tester |
FR2232671B1 (fr) * | 1973-06-06 | 1978-06-02 | Chevron Res | |
US4372389A (en) * | 1977-06-06 | 1983-02-08 | Well-Pack Systems, Inc. | Downhole water pump and method of use |
SE421545B (sv) * | 1978-09-15 | 1982-01-04 | Rorprodukter Ab Rp | Tetningsmanschett for brunnshal |
US4467865A (en) * | 1983-04-01 | 1984-08-28 | Mark Hardymon | Well packer provided with dual methods of use |
US4500095A (en) * | 1983-11-03 | 1985-02-19 | The Goodyear Tire & Rubber Company | Inflatable oil well hole plug with reinforcing wires |
US4817724A (en) * | 1988-08-19 | 1989-04-04 | Vetco Gray Inc. | Diverter system test tool and method |
-
1992
- 1992-02-10 FR FR9201463A patent/FR2687187B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2687187A1 (fr) | 1993-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20051031 |