CA2083477A1 - Methode et appareil pour la circulation et le remplissage dans une colonne de tubage - Google Patents
Methode et appareil pour la circulation et le remplissage dans une colonne de tubageInfo
- Publication number
- CA2083477A1 CA2083477A1 CA 2083477 CA2083477A CA2083477A1 CA 2083477 A1 CA2083477 A1 CA 2083477A1 CA 2083477 CA2083477 CA 2083477 CA 2083477 A CA2083477 A CA 2083477A CA 2083477 A1 CA2083477 A1 CA 2083477A1
- Authority
- CA
- Canada
- Prior art keywords
- seal
- casing
- circulating device
- string
- cup
- 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 description 15
- 230000006835 compression Effects 0.000 claims abstract description 29
- 238000007906 compression Methods 0.000 claims abstract description 29
- 239000012530 fluid Substances 0.000 claims description 47
- 238000005553 drilling Methods 0.000 claims description 26
- 230000000717 retained effect Effects 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
-
- 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
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/126—Packers; Plugs with fluid-pressure-operated elastic cup or skirt
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)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79620391A | 1991-11-22 | 1991-11-22 | |
US796,203 | 1991-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2083477A1 true CA2083477A1 (fr) | 1993-05-23 |
Family
ID=25167604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2083477 Abandoned CA2083477A1 (fr) | 1991-11-22 | 1992-11-20 | Methode et appareil pour la circulation et le remplissage dans une colonne de tubage |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0543642A3 (fr) |
AU (1) | AU2848392A (fr) |
CA (1) | CA2083477A1 (fr) |
NO (1) | NO924454L (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU691756B2 (en) * | 1992-02-07 | 1998-05-21 | Advanced Drilling Technologies Pty Ltd | Improvements in drilling equipment |
AU3262795A (en) * | 1994-08-20 | 1996-03-22 | Lucas, Brian Ronald | Filling and circulating head for use in the construction of oil and gas wells |
GB2379700B (en) * | 2000-12-08 | 2003-06-11 | Schlumberger Holdings | Well completion strings |
GB0109587D0 (en) * | 2001-04-19 | 2001-06-06 | Appleton Robert P | Downhole tools |
US6571876B2 (en) * | 2001-05-24 | 2003-06-03 | Halliburton Energy Services, Inc. | Fill up tool and mud saver for top drives |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867984A (en) * | 1972-11-21 | 1975-02-25 | Alex Dufrene | Tubing plug |
US3830304A (en) * | 1973-06-04 | 1974-08-20 | Halliburton Co | Wellhead isolation tool and method of use thereof |
US4961465A (en) * | 1988-10-11 | 1990-10-09 | Halliburton Company | Casing packer shoe |
CA1281997C (fr) * | 1988-10-28 | 1991-03-26 | Roderick D. Mcleod | Outil d'isolement d'une tete de puits |
CA1272684A (fr) * | 1989-08-16 | 1990-08-14 | Wellhead Isolation Tools, Inc. | Mamelon d'outil d'isolement pour tete de forage |
-
1992
- 1992-11-18 NO NO92924454A patent/NO924454L/no unknown
- 1992-11-18 EP EP19920310533 patent/EP0543642A3/en not_active Withdrawn
- 1992-11-20 CA CA 2083477 patent/CA2083477A1/fr not_active Abandoned
- 1992-11-20 AU AU28483/92A patent/AU2848392A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP0543642A2 (fr) | 1993-05-26 |
AU2848392A (en) | 1993-05-27 |
NO924454L (no) | 1993-05-24 |
EP0543642A3 (en) | 1993-08-11 |
NO924454D0 (no) | 1992-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |