NO306175B1 - Verktöy og fremgangsmÕte for behandling av en brönn - Google Patents
Verktöy og fremgangsmÕte for behandling av en brönn Download PDFInfo
- Publication number
- NO306175B1 NO306175B1 NO901882A NO901882A NO306175B1 NO 306175 B1 NO306175 B1 NO 306175B1 NO 901882 A NO901882 A NO 901882A NO 901882 A NO901882 A NO 901882A NO 306175 B1 NO306175 B1 NO 306175B1
- Authority
- NO
- Norway
- Prior art keywords
- fluid
- borehole
- tube part
- pressure
- inner tube
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 21
- 239000012530 fluid Substances 0.000 claims description 197
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 238000012360 testing method Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 2
- 238000004891 communication Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 description 28
- 239000000806 elastomer Substances 0.000 description 28
- 230000008878 coupling Effects 0.000 description 25
- 238000010168 coupling process Methods 0.000 description 25
- 238000005859 coupling reaction Methods 0.000 description 25
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 230000008602 contraction Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000003180 well treatment fluid Substances 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
- E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
- E21B34/103—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position with a shear pin
-
- 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
- E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
- E21B33/1243—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/063—Valve or closure with destructible element, e.g. frangible disc
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/05—Flapper valves
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)
- Pipe Accessories (AREA)
- General Preparation And Processing Of Foods (AREA)
- Processing Of Meat And Fish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO902680A NO304900B1 (no) | 1989-04-28 | 1990-06-15 | Verkt°y og fremgangsmÕte for behandling av en br°nn |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/345,343 US5020600A (en) | 1989-04-28 | 1989-04-28 | Method and apparatus for chemical treatment of subterranean well bores |
| US07/377,230 US4934460A (en) | 1989-04-28 | 1989-07-06 | Pressure compensating apparatus and method for chemical treatment of subterranean well bores |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO901882D0 NO901882D0 (no) | 1990-04-27 |
| NO901882L NO901882L (no) | 1990-10-29 |
| NO306175B1 true NO306175B1 (no) | 1999-09-27 |
Family
ID=26994354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO901882A NO306175B1 (no) | 1989-04-28 | 1990-04-27 | Verktöy og fremgangsmÕte for behandling av en brönn |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4934460A (pt) |
| AU (1) | AU636883B2 (pt) |
| BR (1) | BR9002024A (pt) |
| GB (1) | GB2231072B (pt) |
| NO (1) | NO306175B1 (pt) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992006271A1 (en) * | 1990-09-29 | 1992-04-16 | Astec Developments Limited | Apparatus for releasing fluid into a well |
| US5109925A (en) * | 1991-01-17 | 1992-05-05 | Halliburton Company | Multiple stage inflation packer with secondary opening rupture disc |
| US5143015A (en) * | 1991-01-18 | 1992-09-01 | Halliburton Company | Coiled tubing set inflatable packer, bridge plug and releasing tool therefor |
| GB2254553A (en) * | 1991-04-08 | 1992-10-14 | Salih Kazim | A method and apparatus for extinguishing fires. |
| US5228519A (en) * | 1991-11-25 | 1993-07-20 | Baker Hughes Incorporated | Method and apparatus for extending pressurization of fluid-actuated wellbore tools |
| MX9202819A (es) * | 1991-06-14 | 1993-07-01 | Baker Hughes Inc | Sistema de herramienta de sondeo accionada por fluido. |
| US5383520A (en) * | 1992-09-22 | 1995-01-24 | Halliburton Company | Coiled tubing inflatable packer with circulating port |
| US5280824A (en) * | 1992-11-25 | 1994-01-25 | Dowell Schlumberger | Sealing element for inflatable packer |
| US5400855A (en) * | 1993-01-27 | 1995-03-28 | Halliburton Company | Casing inflation packer |
| US5368100A (en) * | 1993-03-10 | 1994-11-29 | Halliburton Company | Coiled tubing actuated sampler |
| US5417289A (en) * | 1993-12-30 | 1995-05-23 | Carisella; James V. | Inflatable packer device including limited initial travel means and method |
| US5495892A (en) * | 1993-12-30 | 1996-03-05 | Carisella; James V. | Inflatable packer device and method |
| US5469919A (en) * | 1993-12-30 | 1995-11-28 | Carisella; James V. | Programmed shape inflatable packer device and method |
| US5695009A (en) * | 1995-10-31 | 1997-12-09 | Sonoma Corporation | Downhole oil well tool running and pulling with hydraulic release using deformable ball valving member |
| US5782306A (en) * | 1995-12-14 | 1998-07-21 | Site Oil Tools, Inc. | Open hole straddle system |
| US5718289A (en) * | 1996-03-05 | 1998-02-17 | Halliburton Energy Services, Inc. | Apparatus and method for use in injecting fluids in a well |
| US5816344A (en) * | 1996-11-18 | 1998-10-06 | Turner; William E. | Apparatus for joining sections of pressurized conduit |
| CA2227858C (en) * | 1997-01-28 | 2004-11-02 | Baker Hughes Incorporated | Pressure-compensation system |
| US6164378A (en) * | 1998-01-20 | 2000-12-26 | Baker Hughes Incorporated | Pressure-compensation system |
| US20070151725A1 (en) * | 1998-12-07 | 2007-07-05 | Shell Oil Company | Expanding a tubular member |
| US6244351B1 (en) * | 1999-01-11 | 2001-06-12 | Schlumberger Technology Corporation | Pressure-controlled actuating mechanism |
| US6186227B1 (en) | 1999-04-21 | 2001-02-13 | Schlumberger Technology Corporation | Packer |
| US6571880B1 (en) * | 1999-04-30 | 2003-06-03 | Frank's International, Inc. | Method and multi-purpose apparatus for control of fluid in wellbore casing |
| US6253856B1 (en) * | 1999-11-06 | 2001-07-03 | Weatherford/Lamb, Inc. | Pack-off system |
| US6695057B2 (en) * | 2001-05-15 | 2004-02-24 | Weatherford/Lamb, Inc. | Fracturing port collar for wellbore pack-off system, and method for using same |
| US20070012437A1 (en) * | 2003-07-14 | 2007-01-18 | Clingman Scott R | Inflatable packer |
| US6997252B2 (en) * | 2003-09-11 | 2006-02-14 | Halliburton Energy Services, Inc. | Hydraulic setting tool for packers |
| US7055606B2 (en) * | 2004-01-20 | 2006-06-06 | Schlumberger Technology Corporation | System and method for treating wells |
| US8122961B2 (en) * | 2008-04-24 | 2012-02-28 | Baker Hughes Incorporated | Apparatus and method for discharging multiple fluids downhole |
| CN101906949B (zh) * | 2010-08-23 | 2013-01-09 | 中国石油集团西部钻探工程有限公司 | 欠平衡完井工具 |
| US20190242224A1 (en) * | 2010-12-20 | 2019-08-08 | Stuart R. Keller | Systems and Methods For Stimulating A Subterranean Formation |
| US8807231B2 (en) * | 2011-01-17 | 2014-08-19 | Weatherford/Lamb, Inc. | Debris barrier assembly |
| WO2013089898A2 (en) | 2011-12-13 | 2013-06-20 | Exxonmobil Upstream Research Company | Completing a well in a reservoir |
| GB2504234B (en) | 2012-03-07 | 2015-12-02 | Darcy Technologies Ltd | Downhole apparatus |
| US9683424B2 (en) * | 2015-02-06 | 2017-06-20 | Comitt Well Solutions Us Holding Inc. | Apparatus for injecting a fluid into a geological formation |
| US10267118B2 (en) * | 2015-02-23 | 2019-04-23 | Comitt Well Solutions LLC | Apparatus for injecting a fluid into a geological formation |
| CN105239956B (zh) * | 2015-11-04 | 2017-10-03 | 天津市益彰石油科技发展有限公司 | 楔式密封器 |
| US11613966B2 (en) * | 2021-07-22 | 2023-03-28 | Black Gold Pump And Supply, Inc. | Mechanical drain for oilfield service |
| CN114809975B (zh) * | 2022-04-01 | 2023-11-17 | 阜宁县宏达石化机械有限公司 | 一种封隔器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3765484A (en) * | 1972-06-02 | 1973-10-16 | Shell Oil Co | Method and apparatus for treating selected reservoir portions |
| US4648448A (en) * | 1984-12-20 | 1987-03-10 | Tam International, Inc. | Packer assembly |
| US4708208A (en) * | 1986-06-23 | 1987-11-24 | Baker Oil Tools, Inc. | Method and apparatus for setting, unsetting, and retrieving a packer from a subterranean well |
| US4805699A (en) * | 1986-06-23 | 1989-02-21 | Baker Hughes Incorporated | Method and apparatus for setting, unsetting, and retrieving a packer or bridge plug from a subterranean well |
| US4796707A (en) * | 1986-06-23 | 1989-01-10 | Baker Hughes Incorporated | Apparatus for setting, unsetting, and retrieving a packer or bridge plug from a subterranean well |
| US4815538A (en) * | 1988-06-16 | 1989-03-28 | The Cavins Corporation | Wash tool for well having perforated casing |
-
1989
- 1989-07-06 US US07/377,230 patent/US4934460A/en not_active Expired - Lifetime
-
1990
- 1990-04-27 NO NO901882A patent/NO306175B1/no not_active IP Right Cessation
- 1990-04-30 AU AU54500/90A patent/AU636883B2/en not_active Ceased
- 1990-04-30 BR BR909002024A patent/BR9002024A/pt unknown
- 1990-04-30 GB GB9009684A patent/GB2231072B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4934460A (en) | 1990-06-19 |
| NO901882L (no) | 1990-10-29 |
| AU636883B2 (en) | 1993-05-13 |
| AU5450090A (en) | 1990-11-01 |
| GB2231072B (en) | 1993-02-03 |
| GB2231072A (en) | 1990-11-07 |
| GB9009684D0 (en) | 1990-06-20 |
| BR9002024A (pt) | 1991-08-13 |
| NO901882D0 (no) | 1990-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO306175B1 (no) | Verktöy og fremgangsmÕte for behandling av en brönn | |
| US5044444A (en) | Method and apparatus for chemical treatment of subterranean well bores | |
| US5020600A (en) | Method and apparatus for chemical treatment of subterranean well bores | |
| US5400855A (en) | Casing inflation packer | |
| RU2419715C2 (ru) | Газлифтный клапанный узел | |
| US6832656B2 (en) | Valve for an internal fill up tool and associated method | |
| US5285852A (en) | Wellhead isolation tool and method of use thereof | |
| NO148564B (no) | Fremgangsmaate og anordning til kontrollering av hoeytrykksformasjon under boring av en broenn | |
| NO329787B1 (no) | Gassløftesystem for bruk i et brønnhull og fremgangsmåte for installasjon av en gassløfteventil | |
| NO317803B1 (no) | Fremgangsmate og flerbruksanordning for pafylling og sirkulering av fluid i et borehulls fôringsror | |
| NO315337B1 (no) | Oppblasbar pakning og fremgangsmate for a sette pakningen | |
| NO824213L (no) | Anordning for styring av fluidstroem. | |
| NO311589B1 (no) | Ventil til bruk i flottörutstyr | |
| NO343055B1 (no) | Brønnkompletteringsanordning og fremgangsmåte for komplettering av en brønn | |
| NO339374B1 (no) | Fremgangsmåte og anordning for trykkontroll av et kontrollkammer i et brønnverktøy | |
| NO315668B1 (no) | Fremgangsmåte og anordning for bruk ved oppblåsing av pakning i brönnboring | |
| NO339963B1 (no) | Plugg for å blokkere en boring i et produksjonsrør innsatt i en brønn, og fremgangsmåte for å plugge en boring i et produksjonsrør innsatt i en brønn | |
| NO316974B1 (no) | Anordning som kan posisjoneres i drift inne i en underjordisk formasjon | |
| US6390194B1 (en) | Method and apparatus for multi-diameter testing of blowout preventer assemblies | |
| US11255146B2 (en) | Plug activated mechanical isolation device, systems and methods for controlling fluid flow inside a tubular in a wellbore | |
| US11585193B1 (en) | Double barrier gas lift flow control device | |
| EP0494981A4 (pt) | ||
| US10156121B2 (en) | Testable backpressure valve system | |
| US8739870B2 (en) | System and method for sealing gravel exit ports in gravel pack assemblies | |
| NO304900B1 (no) | Verkt°y og fremgangsmÕte for behandling av en br°nn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |