NO854035L - Deployeringssystem. - Google Patents
Deployeringssystem.Info
- Publication number
- NO854035L NO854035L NO854035A NO854035A NO854035L NO 854035 L NO854035 L NO 854035L NO 854035 A NO854035 A NO 854035A NO 854035 A NO854035 A NO 854035A NO 854035 L NO854035 L NO 854035L
- Authority
- NO
- Norway
- Prior art keywords
- pressure
- chamber
- chambers
- expansion
- influenceable
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 37
- 239000012530 fluid Substances 0.000 claims description 28
- 238000012856 packing Methods 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 3
- 239000003129 oil well Substances 0.000 claims description 2
- 210000000056 organ Anatomy 0.000 claims 4
- 230000008878 coupling Effects 0.000 description 14
- 238000010168 coupling process Methods 0.000 description 14
- 238000005859 coupling reaction Methods 0.000 description 14
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000013022 venting Methods 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
- E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
- E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid 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
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/127—Packers; Plugs with inflatable sleeve
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)
- Piles And Underground Anchors (AREA)
- Earth Drilling (AREA)
- Fats And Perfumes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Retarders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/659,633 US4589484A (en) | 1984-10-11 | 1984-10-11 | Deployment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO854035L true NO854035L (no) | 1986-04-14 |
Family
ID=24646156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO854035A NO854035L (no) | 1984-10-11 | 1985-10-10 | Deployeringssystem. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4589484A (zh) |
| EP (1) | EP0178835A3 (zh) |
| JP (1) | JPS61165487A (zh) |
| CN (1) | CN85107489A (zh) |
| CA (1) | CA1248018A (zh) |
| NO (1) | NO854035L (zh) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2569816B1 (fr) * | 1984-08-31 | 1987-12-04 | Soletanche | Dispositif comportant une valve pour l'injection de coulis autour d'un pieu tubulaire enfonce dans le sol |
| US4655292A (en) * | 1986-07-16 | 1987-04-07 | Baker Oil Tools, Inc. | Steam injection packer actuator and method |
| US4865127A (en) * | 1988-01-15 | 1989-09-12 | Nu-Bore Systems | Method and apparatus for repairing casings and the like |
| SE8800373L (sv) * | 1988-02-05 | 1989-08-06 | Torstensson Bengt Arne | Anordning foer tillslutning av roer och borrhaal |
| US4913758A (en) * | 1989-01-10 | 1990-04-03 | Nu-Bore Systems | Method and apparatus for repairing casings and the like |
| US5366020A (en) * | 1991-11-06 | 1994-11-22 | Baker Hughes Incorporated | Reinflatable external casting packer and method of casing |
| US5201369A (en) * | 1991-11-06 | 1993-04-13 | Baker Hughes Incorporated | Reinflatable external casing packer |
| US5247990A (en) * | 1992-03-12 | 1993-09-28 | Sudol Tad A | Centralizer |
| US6164378A (en) * | 1998-01-20 | 2000-12-26 | Baker Hughes Incorporated | Pressure-compensation system |
| US6095258A (en) * | 1998-08-28 | 2000-08-01 | Western Atlas International, Inc. | Pressure actuated safety switch for oil well perforating |
| US6213217B1 (en) * | 1999-04-15 | 2001-04-10 | Weatherford International, Inc. | Gas operated apparatus and method for maintaining relatively uniformed fluid pressure within an expandable well tool subjected to thermal variants |
| US7048059B2 (en) * | 2002-10-15 | 2006-05-23 | Baker Hughes Incorporated | Annulus pressure control system for subsea wells |
| US7832474B2 (en) * | 2007-03-26 | 2010-11-16 | Schlumberger Technology Corporation | Thermal actuator |
| NO333258B1 (no) * | 2011-09-13 | 2013-04-22 | Geir Habesland | Verktoy og fremgangsmate for sentrering av fôringsror |
| US9725967B2 (en) | 2013-07-24 | 2017-08-08 | Bp Corporation North America Inc. | Centralizers for centralizing well casings |
| EP2853681A1 (en) * | 2013-09-30 | 2015-04-01 | Welltec A/S | A thermally expanded annular barrier |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2192805A (en) * | 1936-03-18 | 1940-03-05 | Seamark Lewis Mervyn Cecil | Casing head equipment for bore holes or wells |
| US2237709A (en) * | 1940-02-05 | 1941-04-08 | Elmo O Lowe | Blowout preventer |
| US2529744A (en) * | 1946-05-18 | 1950-11-14 | Frank J Schweitzer | Choking collar blowout preventer and stripper |
| US2874783A (en) * | 1954-07-26 | 1959-02-24 | Marcus W Haines | Frictional holding device for use in wells |
| US2854081A (en) * | 1955-07-11 | 1958-09-30 | Baker Oil Tools Inc | Well cementing apparatus |
| US3011555A (en) * | 1958-04-14 | 1961-12-05 | Baker Oil Tools Inc | Well packers |
| US3171492A (en) * | 1961-10-09 | 1965-03-02 | Cicero C Brown | Hydraulically set, releasable well packer |
| US3416607A (en) * | 1966-02-07 | 1968-12-17 | Anastasiu Eugeniu | Packer thermally tripped |
| US3384179A (en) * | 1966-03-16 | 1968-05-21 | Marcus W. Haines | Combined anchor and pump shoe |
| US3427651A (en) * | 1966-11-23 | 1969-02-11 | Exxon Production Research Co | Well control |
| US3447605A (en) * | 1967-09-05 | 1969-06-03 | Mineralimpex Magyar Olaj Es Ba | Method of sealing boreholes and apparatus therefor |
| US3716101A (en) * | 1971-10-28 | 1973-02-13 | Camco Inc | Heat actuated well packer |
| SU439588A1 (ru) * | 1971-11-05 | 1974-08-15 | Саратовский Филиал Специального Конструкторского Бюро "Газприборавтоматика" | Устройство дл заполнени рабочей жидкостью уплотнительного элемента гидравлического пакера |
| US4260164A (en) * | 1979-06-15 | 1981-04-07 | Halliburton Company | Inflatable packer assembly with control valve |
| US4302018A (en) * | 1980-02-29 | 1981-11-24 | Foster-Miller Associates, Inc. | Packer arrangements for oil wells and the like |
| US4458752A (en) * | 1981-04-17 | 1984-07-10 | Halliburton Company | Downhole tool inflatable packer assembly |
-
1984
- 1984-10-11 US US06/659,633 patent/US4589484A/en not_active Expired - Fee Related
-
1985
- 1985-10-08 EP EP85307178A patent/EP0178835A3/en not_active Withdrawn
- 1985-10-10 NO NO854035A patent/NO854035L/no unknown
- 1985-10-10 CA CA000492675A patent/CA1248018A/en not_active Expired
- 1985-10-10 CN CN198585107489A patent/CN85107489A/zh active Pending
- 1985-10-11 JP JP60226659A patent/JPS61165487A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61165487A (ja) | 1986-07-26 |
| EP0178835A3 (en) | 1988-05-04 |
| EP0178835A2 (en) | 1986-04-23 |
| US4589484A (en) | 1986-05-20 |
| CN85107489A (zh) | 1986-05-10 |
| CA1248018A (en) | 1989-01-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO854035L (no) | Deployeringssystem. | |
| US10613691B2 (en) | Downhole apparatus | |
| US5277253A (en) | Hydraulic set casing packer | |
| BR112019025126B1 (pt) | Ferramenta de assentamento de remendo de fundo de poço, sistema de completamento de fundo de poço, e método de assentamento de remendo | |
| US20020092654A1 (en) | Expandable packer isolation system | |
| US4655292A (en) | Steam injection packer actuator and method | |
| US20090294137A1 (en) | Wellbore packer | |
| NO311233B1 (no) | Trykkutjevningsplugg for horisontalt undervanns ventiltre | |
| NO338705B1 (no) | Tetningssystem og fremgangsmåte | |
| NO760079L (zh) | ||
| NO20120969L (no) | Anordning og fremgangsmate for a ekspandere og feste et rorelement | |
| NO328882B1 (no) | Aktiveringsmekanisme og fremgangsmate for a kontrollere denne | |
| NO331508B1 (no) | Utvidbart tetningsapparat, fremgangsmate for isolasjon av en bronnboring og en tetningssammenstilling | |
| NO317372B1 (no) | Trykkaktivert innretning og fremgangsmate for operering av et verktoy nede i bronnen | |
| US20200173245A1 (en) | Annular barrier with valve unit | |
| NO322915B1 (no) | Apparat og fremgangsmate for a opprettholde jevnt trykk i et ekspanderbart bronnverktoy | |
| US10947810B2 (en) | Annular barrier system | |
| CA2367527C (en) | Downhole tool with thermal compensation | |
| NO318736B1 (no) | Frigjorbart stoppverktoy | |
| CA3076393C (en) | Downhole apparatus | |
| US20150083434A1 (en) | Annular relief valve | |
| US5253704A (en) | High pressure automatic mud saver valve | |
| US11739608B2 (en) | Downhole completion system | |
| CA2269402A1 (en) | Apparatus having a releasable lock | |
| NO304849B1 (no) | OppblÕsbart pakningsverkt°y for anvendelse i et borehull |