NO983838L - Br°nnhullsapparat - Google Patents
Br°nnhullsapparatInfo
- Publication number
- NO983838L NO983838L NO983838A NO983838A NO983838L NO 983838 L NO983838 L NO 983838L NO 983838 A NO983838 A NO 983838A NO 983838 A NO983838 A NO 983838A NO 983838 L NO983838 L NO 983838L
- Authority
- NO
- Norway
- Prior art keywords
- string
- openings
- charges
- strand
- production
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 238000005474 detonation Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
- E21B43/086—Screens with preformed openings, e.g. slotted liners
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Earth Drilling (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Threshing Machine Elements (AREA)
Abstract
Apparat for perforering av en seksjon av et fåringsrør som gjennomskjærer en hydrokarbon-holdig formasjon, består av et strengstykke (62, 63), hvor strengveggen oppviser et antall åpninger (64), og perforeringsladninger (66) er plassert i åpningene. Strengen er tilpasset montering på den nedre en- den av et stykke produksjons- eller teststreng, slik at for- mås j ons-fluidet kan strømme inn i strengen og så direkte inn i produksjons- eller teststrengen. Ladningene (66) oppløses under detonasjon for så å etterlate åpningene (64) uten hind- ' ringer, og for å danne lette eller små deler som kan føres ut av brønnen av formasjons-fluidet. Etter detonasjon av ladningene stemmer strømningsarealet i strengen overens med strengens innvendige diameter.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9603677.7A GB9603677D0 (en) | 1996-02-21 | 1996-02-21 | Downhole apparatus |
PCT/GB1997/000495 WO1997033069A2 (en) | 1996-02-21 | 1997-02-21 | Downhole apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
NO983838D0 NO983838D0 (no) | 1998-08-20 |
NO983838L true NO983838L (no) | 1998-10-16 |
Family
ID=10789161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO983838A NO983838L (no) | 1996-02-21 | 1998-08-20 | Br°nnhullsapparat |
Country Status (7)
Country | Link |
---|---|
US (2) | US6220355B1 (no) |
EP (1) | EP0882171A2 (no) |
AU (1) | AU1886497A (no) |
CA (1) | CA2246658A1 (no) |
GB (1) | GB9603677D0 (no) |
NO (1) | NO983838L (no) |
WO (1) | WO1997033069A2 (no) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9709007D0 (en) * | 1997-05-03 | 1997-06-25 | Ocre Scotland Ltd | Casing perforating system |
GB2332920B (en) * | 1997-05-03 | 2002-04-17 | Ocre | Perforating apparatus and method |
US6598682B2 (en) * | 2000-03-02 | 2003-07-29 | Schlumberger Technology Corp. | Reservoir communication with a wellbore |
US7284612B2 (en) * | 2000-03-02 | 2007-10-23 | Schlumberger Technology Corporation | Controlling transient pressure conditions in a wellbore |
US7287589B2 (en) * | 2000-03-02 | 2007-10-30 | Schlumberger Technology Corporation | Well treatment system and method |
GB2403968B (en) * | 2000-03-02 | 2005-02-23 | Schlumberger Technology Corp | Improving reservoir communication with a wellbore |
US6367323B1 (en) * | 2000-08-17 | 2002-04-09 | Ryan Energy Technologies, Inc. | Dynamic pressure device for oil drill systems |
US6491098B1 (en) * | 2000-11-07 | 2002-12-10 | L. Murray Dallas | Method and apparatus for perforating and stimulating oil wells |
US7143826B2 (en) | 2002-09-11 | 2006-12-05 | Halliburton Energy Services, Inc. | Method for determining sand free production rate and simultaneously completing a borehole |
US7055421B2 (en) * | 2003-02-18 | 2006-06-06 | Edward Cannoy Kash | Well perforating gun |
US6851471B2 (en) * | 2003-05-02 | 2005-02-08 | Halliburton Energy Services, Inc. | Perforating gun |
GB2406865B (en) * | 2003-10-06 | 2006-11-15 | Schlumberger Holdings | Well treatment system and method |
US7913498B2 (en) * | 2003-11-06 | 2011-03-29 | Schlumberger Technology Corporation | Electrical submersible pumping systems having stirling coolers |
US20050097911A1 (en) * | 2003-11-06 | 2005-05-12 | Schlumberger Technology Corporation | [downhole tools with a stirling cooler system] |
US7600568B2 (en) * | 2006-06-01 | 2009-10-13 | Baker Hughes Incorporated | Safety vent valve |
US7762336B2 (en) * | 2006-06-12 | 2010-07-27 | Weatherford/Lamb, Inc. | Flapper latch |
US7673689B2 (en) * | 2006-06-12 | 2010-03-09 | Weatherford/Lamb, Inc. | Dual flapper barrier valve |
US7942098B2 (en) * | 2006-08-29 | 2011-05-17 | Schlumberger Technology Corporation | Loading tube for shaped charges |
US7686082B2 (en) * | 2008-03-18 | 2010-03-30 | Baker Hughes Incorporated | Full bore cementable gun system |
US8006772B2 (en) * | 2008-04-10 | 2011-08-30 | Baker Hughes Incorporated | Multi-cycle isolation valve and mechanical barrier |
US7775286B2 (en) | 2008-08-06 | 2010-08-17 | Baker Hughes Incorporated | Convertible downhole devices and method of performing downhole operations using convertible downhole devices |
US7762351B2 (en) * | 2008-10-13 | 2010-07-27 | Vidal Maribel | Exposed hollow carrier perforation gun and charge holder |
US9664013B2 (en) | 2009-07-24 | 2017-05-30 | Nine Energy Canada Inc. | Wellbore subassemblies and methods for creating a flowpath |
CA2710906A1 (en) | 2009-07-24 | 2011-01-24 | Integrated Production Services Ltd. | Wellbore subassembly with a perforating gun |
US9945214B2 (en) | 2009-07-24 | 2018-04-17 | Nine Energy Canada Inc. | Firing mechanism for a perforating gun or other downhole tool |
US10822931B2 (en) * | 2009-07-24 | 2020-11-03 | Nine Energy Canada, Inc. | Firing mechanism for a perforating gun or other downhole tool |
US8950509B2 (en) | 2009-07-24 | 2015-02-10 | Nine Energy Canada Inc. | Firing assembly for a perforating gun |
US8342094B2 (en) * | 2009-10-22 | 2013-01-01 | Schlumberger Technology Corporation | Dissolvable material application in perforating |
US8668018B2 (en) | 2011-03-10 | 2014-03-11 | Baker Hughes Incorporated | Selective dart system for actuating downhole tools and methods of using same |
US8668006B2 (en) | 2011-04-13 | 2014-03-11 | Baker Hughes Incorporated | Ball seat having ball support member |
US8479808B2 (en) | 2011-06-01 | 2013-07-09 | Baker Hughes Incorporated | Downhole tools having radially expandable seat member |
US9145758B2 (en) | 2011-06-09 | 2015-09-29 | Baker Hughes Incorporated | Sleeved ball seat |
US8622141B2 (en) | 2011-08-16 | 2014-01-07 | Baker Hughes Incorporated | Degradable no-go component |
US9121265B2 (en) | 2011-08-18 | 2015-09-01 | Baker Hughes Incorporated | Full flow gun system for monobore completions |
US9004091B2 (en) | 2011-12-08 | 2015-04-14 | Baker Hughes Incorporated | Shape-memory apparatuses for restricting fluid flow through a conduit and methods of using same |
US9016388B2 (en) | 2012-02-03 | 2015-04-28 | Baker Hughes Incorporated | Wiper plug elements and methods of stimulating a wellbore environment |
US9291003B2 (en) * | 2012-06-01 | 2016-03-22 | Schlumberger Technology Corporation | Assembly and technique for completing a multilateral well |
BR112015027751B1 (pt) | 2013-05-03 | 2022-01-11 | Schlumberger Technology B.V. | Método de usar um canhão com uma estrutura de suporte interna degradavel alojada em um transportador tubular, método para completar um poço em um campo de petróleo, e canhão |
US9677349B2 (en) | 2013-06-20 | 2017-06-13 | Baker Hughes Incorporated | Downhole entry guide having disappearing profile and methods of using same |
US9896920B2 (en) | 2014-03-26 | 2018-02-20 | Superior Energy Services, Llc | Stimulation methods and apparatuses utilizing downhole tools |
CA2949490A1 (en) | 2014-03-26 | 2015-10-01 | Aoi (Advanced Oilfield Innovations, Inc) | Apparatus, method, and system for identifying, locating, and accessing addresses of a piping system |
US10066467B2 (en) | 2015-03-12 | 2018-09-04 | Ncs Multistage Inc. | Electrically actuated downhole flow control apparatus |
EP3277920A1 (en) | 2015-04-02 | 2018-02-07 | Owen Oil Tools L.P. | Perforating gun with a charge holding tube |
US11346184B2 (en) | 2018-07-31 | 2022-05-31 | Schlumberger Technology Corporation | Delayed drop assembly |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1102068B (de) * | 1958-08-13 | 1961-03-16 | Camco Inc | In einem Verbindungsrohrstueck (Nippel) einer Sonden-Steigleitung verankerbares Einhaengerohr |
US3543847A (en) * | 1968-11-25 | 1970-12-01 | Vetco Offshore Ind Inc | Casing hanger apparatus |
US4167971A (en) * | 1978-06-16 | 1979-09-18 | Armco Inc. | Hanger apparatus for suspending pipes |
US4299287A (en) * | 1980-05-19 | 1981-11-10 | Geo Vann, Inc. | Bar actuated vent assembly and perforating gun |
US4484632A (en) * | 1982-08-30 | 1984-11-27 | Geo Vann, Inc. | Well completion method and apparatus |
FR2542804A1 (fr) * | 1983-03-17 | 1984-09-21 | Flopetrol | Perforateurs pour puits de type petrolier |
US4522259A (en) * | 1983-04-29 | 1985-06-11 | Ava International Corporation | Well apparatus |
US4747201A (en) * | 1985-06-11 | 1988-05-31 | Baker Oil Tools, Inc. | Boosterless perforating gun |
US4648470A (en) * | 1986-05-30 | 1987-03-10 | Hughes Tool Company | Firing head for a tubing conveyed perforating gun |
US4889183A (en) * | 1988-07-14 | 1989-12-26 | Halliburton Services | Method and apparatus for retaining shaped charges |
US5082061A (en) * | 1990-07-25 | 1992-01-21 | Otis Engineering Corporation | Rotary locking system with metal seals |
US5070943A (en) * | 1990-12-26 | 1991-12-10 | Jet Research Center, Inc. | Apparatus and method for perforating a well |
US5080173A (en) * | 1991-01-30 | 1992-01-14 | Abb Vetco Gray Inc. | Tieback wellhead system with sidetrack facilities |
US5301755A (en) * | 1993-03-11 | 1994-04-12 | Halliburton Company | Air chamber actuator for a perforating gun |
US5638903A (en) * | 1995-04-10 | 1997-06-17 | Abb Vetco Gray Inc. | Adjustable mandrel hanger system |
US5735345A (en) * | 1996-05-02 | 1998-04-07 | Bestline Liner Systems, Inc. | Shear-out landing adapter |
-
1996
- 1996-02-21 GB GBGB9603677.7A patent/GB9603677D0/en active Pending
-
1997
- 1997-02-21 US US09/125,583 patent/US6220355B1/en not_active Expired - Lifetime
- 1997-02-21 EP EP97905241A patent/EP0882171A2/en not_active Withdrawn
- 1997-02-21 CA CA002246658A patent/CA2246658A1/en not_active Abandoned
- 1997-02-21 AU AU18864/97A patent/AU1886497A/en not_active Abandoned
- 1997-02-21 WO PCT/GB1997/000495 patent/WO1997033069A2/en not_active Application Discontinuation
-
1998
- 1998-08-20 NO NO983838A patent/NO983838L/no unknown
-
2000
- 2000-03-14 US US09/525,178 patent/US6289991B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1997033069A2 (en) | 1997-09-12 |
AU1886497A (en) | 1997-09-22 |
GB9603677D0 (en) | 1996-04-17 |
WO1997033069A3 (en) | 1997-10-30 |
CA2246658A1 (en) | 1997-09-12 |
NO983838D0 (no) | 1998-08-20 |
US6289991B1 (en) | 2001-09-18 |
US6220355B1 (en) | 2001-04-24 |
EP0882171A2 (en) | 1998-12-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO983838L (no) | Br°nnhullsapparat | |
EP0586223A3 (en) | Method of testing a production well and of perforating a new zone | |
CA2452825A1 (en) | Method and apparatus for plugging a wellbore | |
RU97100175A (ru) | Способ для разрыва и расклинивания трещин поверхностного пласта | |
MY128907A (en) | Fracturing different levels within a completion interval of a well | |
NO973156D0 (no) | Fremgangsmåte for degradering av celluloseholdige fluider under komplettering, overhaling og frakturering av olje- og gassbrönner | |
CA2251639A1 (en) | Apparatus and method for perforating and stimulating a subterranean formation | |
NO20010090L (no) | Apparat og fremgangsmåte for perforering og stimulering av en underjordisk formasjon | |
RU2001128173A (ru) | Способ и устройство перфорирования с транспортированием на обсадной трубе | |
NO980438L (no) | FremgangsmÕte og anordning for br°nnperforering og frakturering av proppemateriale | |
ATE313357T1 (de) | Verfahren zum unschädlichmachen einer detonationsfront und detonationssicherung | |
NO915001L (no) | Anordning og fremgangsmaate til perforering av en broenn | |
NO975824L (no) | Anordning til blanding av luft og vann i et vannrenseapparat | |
SU1052648A1 (ru) | Устройство дл цементировани обсадных колонн | |
SU926236A1 (ru) | Устройство дл подрыва скважинной стрел ющей аппаратуры | |
NO20045041L (no) | En gassgenerator og en turbojet utstyrt med en slik generator til starting | |
RU2242590C1 (ru) | Устройство для перфорации скважины и образования трещин в прискважинной зоне пласта | |
SU1629500A1 (ru) | Устройство дл гидравлической перфорации скважин | |
CA2218202A1 (en) | Oil well blow-out preventer | |
SU1615386A2 (ru) | Устройство дл тушени пожаров в подземных горных выработках | |
CA2220800A1 (en) | Process of upgrading of heavy oil apparatus thereof | |
GB2332920A (en) | Perforating apparatus and method | |
RU1796205C (ru) | Огнеуловитель на газопроводе | |
SU1170122A1 (ru) | Устройство дл тушени пожара на устье скважины | |
KR830002348Y1 (ko) | 가스봄베용 역화방지기 |