BR112018073915A2 - aquecedor químico para uso em perfurações de poços e métodos de operação da fonte de calor químico nas referidas perfurações - Google Patents
aquecedor químico para uso em perfurações de poços e métodos de operação da fonte de calor químico nas referidas perfuraçõesInfo
- Publication number
- BR112018073915A2 BR112018073915A2 BR112018073915-4A BR112018073915A BR112018073915A2 BR 112018073915 A2 BR112018073915 A2 BR 112018073915A2 BR 112018073915 A BR112018073915 A BR 112018073915A BR 112018073915 A2 BR112018073915 A2 BR 112018073915A2
- Authority
- BR
- Brazil
- Prior art keywords
- heater
- chemical
- heat source
- well drilling
- operating
- Prior art date
Links
- 239000000126 substance Substances 0.000 title abstract 4
- 238000005553 drilling Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 6
- 238000006243 chemical reaction Methods 0.000 abstract 4
Classifications
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- 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
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
-
- 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/10—Reconditioning of well casings, e.g. straightening
-
- 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
-
- 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
-
- 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
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
- E21B33/1212—Packers; Plugs characterised by the construction of the sealing or packing means including a metal-to-metal seal element
-
- 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
-
- 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
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
-
- 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
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/134—Bridging plugs
-
- 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
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/138—Plastering the borehole wall; Injecting into the formation
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/008—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using chemical heat generating means
-
- 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
-
- 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
- E21B43/025—Consolidation of loose sand or the like round the wells without excessively decreasing the permeability thereof
-
- 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
- E21B43/04—Gravelling of 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
- 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
- E21B43/04—Gravelling of wells
- E21B43/045—Crossover tools
-
- 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
- E21B43/28—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent
- E21B43/281—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent using heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
- F24V30/00—Apparatus or devices using heat produced by exothermal chemical reactions other than combustion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Catching Or Destruction (AREA)
- Earth Drilling (AREA)
- Pipe Accessories (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
a presente invenção provê um aquecedor químico para uso em operações de perfurações de poços juntamente com métodos para operação em poços de petróleo/gás. o aquecedor químico compreende um corpo aquecedor (1) alojando um material da fonte de calor da reação química (2). o corpo aquecedor (1) tem uma extremidade principal que, em uso, é implantada na primeira perfuração do poço. o aquecedor é provido com meio de ignição (3) localizado em uma zona de aquecimento próxima à extremidade principal do corpo aquecedor para acionar uma reação química no material da fonte de calor da reação química localizado na zona de aquecimento (4, 4a). o aquecedor é ainda provido com um acionador (5,6) alojado dentro do corpo aquecedor (1) e configurado para estimular o material da fonte de calor da reação química (2) em direção à zona de aquecimento de modo a gerar um padrão de aquecimento focado.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1609137.3A GB2551693B (en) | 2016-05-24 | 2016-05-24 | Down-hole chemical heater and methods of operating such |
GB1609137.3 | 2016-05-24 | ||
GB1614227.5 | 2016-08-19 | ||
GB1614227.5A GB2550624B (en) | 2016-05-24 | 2016-08-19 | Combined well plug/chemical heater assemblies for use in down-hole operations and associated heater cartridges |
PCT/GB2017/051457 WO2017203247A1 (en) | 2016-05-24 | 2017-05-24 | Down-hole chemical heater and methods of operating such |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018073915A2 true BR112018073915A2 (pt) | 2019-02-26 |
BR112018073915B1 BR112018073915B1 (pt) | 2023-04-18 |
Family
ID=56369894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018073915-4A BR112018073915B1 (pt) | 2016-05-24 | 2017-05-24 | Aquecedor químico para uso em perfurações de poços e métodos de operação da fonte de calor químico nas referidas perfurações |
Country Status (9)
Country | Link |
---|---|
US (5) | US11753897B2 (pt) |
EP (4) | EP3464799B1 (pt) |
AU (3) | AU2017270919B2 (pt) |
BR (1) | BR112018073915B1 (pt) |
CA (2) | CA3064349A1 (pt) |
DK (3) | DK3464802T3 (pt) |
GB (3) | GB2551693B (pt) |
MY (1) | MY201741A (pt) |
WO (2) | WO2017203247A1 (pt) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2480869B (en) | 2010-06-04 | 2017-01-11 | Bisn Tec Ltd | Method and apparatus for use in well abandonment |
GB201223055D0 (en) | 2012-12-20 | 2013-02-06 | Carragher Paul | Method and apparatus for use in well abandonment |
GB201406071D0 (en) | 2014-04-04 | 2014-05-21 | Bisn Tec Ltd | Well Casing / Tubing Disposal |
GB201414565D0 (en) | 2014-08-15 | 2014-10-01 | Bisn Oil Tools Ltd | Methods and apparatus for use in oil and gas well completion |
GB2551693B (en) | 2016-05-24 | 2021-09-15 | Bisn Tec Ltd | Down-hole chemical heater and methods of operating such |
EP3500722B1 (en) * | 2016-08-19 | 2023-12-20 | BiSN Tec Ltd | Downhole operations relating to open hole gravel packs and tools for use therein |
US10738567B2 (en) | 2016-09-30 | 2020-08-11 | Conocophillips Company | Through tubing P and A with two-material plugs |
EP4242418A3 (en) | 2017-03-11 | 2024-03-06 | ConocoPhillips Company | Helical coil annular access plug and abandonment |
GB2562208B (en) | 2017-04-04 | 2021-04-07 | Bisn Tec Ltd | Improvements relating to thermally deformable annular packers |
GB2568519B (en) | 2017-11-17 | 2022-09-28 | Bisn Tec Ltd | An expandable eutectic alloy based downhole tool and methods of deploying such |
US11098553B2 (en) * | 2018-08-20 | 2021-08-24 | Mohawk Energy Ltd. | Method for sealing a region of open hole gravel pack |
US11846418B2 (en) * | 2018-12-28 | 2023-12-19 | Robertson Intellectual Properties, LLC | Protective material for fuel system |
US11149517B2 (en) * | 2019-01-02 | 2021-10-19 | ISOL8 (Holdings) Limited | Expanding thermite reactions for downhole applications |
GB2580587B (en) * | 2019-01-10 | 2021-10-13 | Isol8 Holdings Ltd | Downhole method and apparatus |
NO346843B1 (en) * | 2019-04-24 | 2023-01-30 | Interwell P&A As | Housing with piston for pressure compensation when the well tool is run in a well and method for using same |
CN110145299A (zh) * | 2019-05-05 | 2019-08-20 | 北京探矿工程研究所 | 一种新型超高温防护装置及测井仪器 |
US10975658B2 (en) | 2019-05-17 | 2021-04-13 | Baker Hughes Oilfield Operations Llc | Wellbore isolation barrier including negative thermal expansion material |
GB201912538D0 (en) * | 2019-08-30 | 2019-10-16 | Panda Seal Ltd | Method of abandoning a well |
NO20191143A1 (en) * | 2019-09-23 | 2021-03-24 | Interwell P&A As | Well tool device for forming a permanent barrier in a well |
US11346177B2 (en) * | 2019-12-04 | 2022-05-31 | Saudi Arabian Oil Company | Repairable seal assemblies for oil and gas applications |
NO20210121A1 (en) * | 2020-02-10 | 2021-08-11 | Wellbore Integrity Solutions Llc | Patch for joining downhole ends of pipes |
US11448034B2 (en) | 2020-07-13 | 2022-09-20 | Saudi Arabian Oil Company | Removable plugging method and apparatus |
GB2600705B (en) * | 2020-11-04 | 2023-05-24 | Isol8 Holdings Ltd | Downhole apparatus and method |
US11319759B1 (en) | 2020-12-30 | 2022-05-03 | Halliburton Energy Services, Inc. | Phase transformation material delivery and deployment chassis for openhole isolation |
GB2612622A (en) | 2021-11-05 | 2023-05-10 | Bisn Tec Ltd | A chemical reaction heat source composition for use in downhole operations and associated apparatus and methods |
WO2023131805A1 (en) * | 2022-01-10 | 2023-07-13 | Philip Head | Method of installing a bismuth bridge plug |
US11927076B2 (en) | 2022-04-01 | 2024-03-12 | Salamander Ip Holdings Llc | Gas condensate removal heating system |
US20230349264A1 (en) * | 2022-04-29 | 2023-11-02 | Bisn Tec Ltd. | Methods to repair well liner hangers |
WO2024018237A1 (en) | 2022-07-22 | 2024-01-25 | Bisn Tec Ltd | Modular downhole heaters for use with plugging and sealing alloys |
Family Cites Families (77)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1534229A (en) | 1924-07-12 | 1925-04-21 | Gerald R Livergood | Fishing tool |
US2076308A (en) * | 1936-02-15 | 1937-04-06 | Technicraft Engineering Corp | Well heating device and method |
US2191783A (en) * | 1939-07-15 | 1940-02-27 | Lane Wells Co | Bridging plug |
US2686689A (en) | 1950-04-29 | 1954-08-17 | Pyke Herbert Douglas | Method and apparatus for retrieving junk from well bores |
US2789004A (en) | 1954-03-17 | 1957-04-16 | Henry C Foster | Metal fishing tool |
US2822876A (en) | 1955-10-26 | 1958-02-11 | M & M Mfg Company Inc | Deep well bridge |
US3119451A (en) | 1961-01-09 | 1964-01-28 | John A Hall | Cement basket |
US3170516A (en) | 1962-06-25 | 1965-02-23 | Jersey Prod Res Co | Method of plugging a well bore with a thermosetting resin |
US3208530A (en) * | 1964-09-14 | 1965-09-28 | Exxon Production Research Co | Apparatus for setting bridge plugs |
US3871315A (en) | 1973-06-20 | 1975-03-18 | Leonard Morgansen Andersen | Device for salvaging metal objects and salvaging method |
US4134452A (en) | 1977-09-14 | 1979-01-16 | Gulf Research & Development Company | Well testing tool |
DE2809181B2 (de) | 1978-03-03 | 1980-07-24 | Guenter 4520 Melle Kreft | Sicherheits-Zentrierkorb |
GB2164886A (en) | 1981-02-23 | 1986-04-03 | Hot Hed Inc | Welding preheating insert for heavy wall pipe |
US4580504A (en) * | 1982-03-04 | 1986-04-08 | Phillips Petroleum Company | Method and apparatus for the recovery of hydrocarbons |
US4423783A (en) | 1982-04-23 | 1984-01-03 | Texaco Inc. | Method for plugging a well and bridge plug |
US4488747A (en) | 1982-08-12 | 1984-12-18 | George Austin | Method and fishing tool apparatus for recovering objects from wells |
US4523640A (en) | 1984-01-23 | 1985-06-18 | Dresser Industries, Inc. | Arm release system for well logging apparatus |
US4696343A (en) | 1986-05-23 | 1987-09-29 | S.I.E., Inc. | Wireline dump bailer |
US5052489A (en) | 1990-06-15 | 1991-10-01 | Carisella James V | Apparatus for selectively actuating well tools |
ZA958348B (en) * | 1994-10-21 | 1996-07-12 | Ensign Bickford Co | Universal isolation member and non-electric detonator cap including the same |
US5507345A (en) * | 1994-11-23 | 1996-04-16 | Chevron U.S.A. Inc. | Methods for sub-surface fluid shut-off |
US5653287A (en) * | 1994-12-14 | 1997-08-05 | Conoco Inc. | Cryogenic well stimulation method |
US5564861A (en) | 1995-06-06 | 1996-10-15 | Khudenko; Boris M. | Thermal method of in-situ soil treatment |
US5833001A (en) * | 1996-12-13 | 1998-11-10 | Schlumberger Technology Corporation | Sealing well casings |
DE60018154T2 (de) * | 2000-01-13 | 2005-12-29 | Camco International (Uk) Ltd., Stonehouse | Schneideinsatz |
US6474414B1 (en) | 2000-03-09 | 2002-11-05 | Texaco, Inc. | Plug for tubulars |
US6664522B2 (en) | 2000-03-30 | 2003-12-16 | Homer L. Spencer | Method and apparatus for sealing multiple casings for oil and gas wells |
US6828531B2 (en) | 2000-03-30 | 2004-12-07 | Homer L. Spencer | Oil and gas well alloy squeezing method and apparatus |
US6454001B1 (en) | 2000-05-12 | 2002-09-24 | Halliburton Energy Services, Inc. | Method and apparatus for plugging wells |
US7455104B2 (en) | 2000-06-01 | 2008-11-25 | Schlumberger Technology Corporation | Expandable elements |
GB0023543D0 (en) * | 2000-09-26 | 2000-11-08 | Rawwater Engineering Company L | Sealing method and apparatus |
US6578490B1 (en) * | 2000-10-03 | 2003-06-17 | Bradley Jay Francisco | Ignitor apparatus |
NO335594B1 (no) | 2001-01-16 | 2015-01-12 | Halliburton Energy Serv Inc | Ekspanderbare anordninger og fremgangsmåte for disse |
GB0108384D0 (en) | 2001-04-04 | 2001-05-23 | Weatherford Lamb | Bore-lining tubing |
MY130896A (en) | 2001-06-05 | 2007-07-31 | Shell Int Research | In-situ casting of well equipment |
US6925937B2 (en) * | 2001-09-19 | 2005-08-09 | Michael C. Robertson | Thermal generator for downhole tools and methods of igniting and assembly |
US7048048B2 (en) | 2003-06-26 | 2006-05-23 | Halliburton Energy Services, Inc. | Expandable sand control screen and method for use of same |
US7290609B2 (en) * | 2004-08-20 | 2007-11-06 | Cinaruco International S.A. Calle Aguilino De La Guardia | Subterranean well secondary plugging tool for repair of a first plug |
US20060144591A1 (en) * | 2004-12-30 | 2006-07-06 | Chevron U.S.A. Inc. | Method and apparatus for repair of wells utilizing meltable repair materials and exothermic reactants as heating agents |
US7934552B2 (en) | 2005-09-08 | 2011-05-03 | Thomas La Rovere | Method and apparatus for well casing repair and plugging utilizing molten metal |
US20080047708A1 (en) | 2006-06-24 | 2008-02-28 | Spencer Homer L | Method and apparatus for plugging perforations |
EP1933004A1 (en) | 2006-12-12 | 2008-06-18 | Shell Internationale Researchmaatschappij B.V. | Method of controlling hardening of a compound in a wellbore |
US8327926B2 (en) | 2008-03-26 | 2012-12-11 | Robertson Intellectual Properties, LLC | Method for removing a consumable downhole tool |
US20100006289A1 (en) | 2008-05-13 | 2010-01-14 | Spencer Homer L | Method and apparatus for sealing abandoned oil and gas wells |
US7841417B2 (en) | 2008-11-24 | 2010-11-30 | Halliburton Energy Services, Inc. | Use of swellable material in an annular seal element to prevent leakage in a subterranean well |
US20100263876A1 (en) | 2009-04-21 | 2010-10-21 | Frazier W Lynn | Combination down hole tool |
US8281858B2 (en) * | 2009-08-19 | 2012-10-09 | Challacombe Bradley J | Shot perforator device and method for water well bore decommissioning |
US8196515B2 (en) | 2009-12-09 | 2012-06-12 | Robertson Intellectual Properties, LLC | Non-explosive power source for actuating a subsurface tool |
CA2688635C (en) | 2009-12-15 | 2016-09-06 | Rawwater Engineering Company Limited | Sealing method and apparatus |
US8685187B2 (en) | 2009-12-23 | 2014-04-01 | Schlumberger Technology Corporation | Perforating devices utilizing thermite charges in well perforation and downhole fracing |
US8839871B2 (en) | 2010-01-15 | 2014-09-23 | Halliburton Energy Services, Inc. | Well tools operable via thermal expansion resulting from reactive materials |
EP2362062A1 (en) | 2010-02-22 | 2011-08-31 | Welltec A/S | An annular barrier |
EA201201632A1 (ru) | 2010-05-31 | 2013-04-30 | Юнилевер Н.В. | Композиция для ухода за кожей |
GB2480869B (en) * | 2010-06-04 | 2017-01-11 | Bisn Tec Ltd | Method and apparatus for use in well abandonment |
CN103688015B (zh) * | 2010-12-17 | 2016-09-07 | 埃克森美孚上游研究公司 | 用于多层井完井、采油和注入的井筒装置和方法 |
US8662169B2 (en) * | 2011-04-07 | 2014-03-04 | Baker Hughes Incorporated | Borehole metal member bonding system and method |
EP2773841B1 (en) | 2011-11-04 | 2016-11-02 | Halliburton Energy Services, Inc. | Methods of severing an object from the outside using heat evolved from an exothermic reaction |
US9534701B2 (en) | 2012-02-01 | 2017-01-03 | Halliburton Energy Services, Inc. | Opening or closing a fluid flow path using a material that expands or contracts via a change in temperature |
GB201223055D0 (en) | 2012-12-20 | 2013-02-06 | Carragher Paul | Method and apparatus for use in well abandonment |
US9790755B2 (en) | 2013-04-24 | 2017-10-17 | Halliburton Energy Services, Inc. | Positive displacement dump bailer and method of operation |
WO2015116261A1 (en) * | 2014-01-30 | 2015-08-06 | Olympic Research, Inc. | Well sealing via thermite reactions |
US20150211328A1 (en) | 2014-01-30 | 2015-07-30 | Olympic Research, Inc. | Well sealing via thermite reactions |
US9228412B2 (en) | 2014-01-30 | 2016-01-05 | Olympic Research, Inc. | Well sealing via thermite reactions |
US9394757B2 (en) * | 2014-01-30 | 2016-07-19 | Olympic Research, Inc. | Well sealing via thermite reactions |
US20150211327A1 (en) | 2014-01-30 | 2015-07-30 | Olympic Research, Inc. | Well sealing via thermite reactions |
GB201406071D0 (en) | 2014-04-04 | 2014-05-21 | Bisn Tec Ltd | Well Casing / Tubing Disposal |
WO2016025275A1 (en) * | 2014-08-13 | 2016-02-18 | Geodynamics, Inc. | Wellbore plug isolation system and method |
GB201414565D0 (en) | 2014-08-15 | 2014-10-01 | Bisn Oil Tools Ltd | Methods and apparatus for use in oil and gas well completion |
US10724320B2 (en) * | 2014-10-31 | 2020-07-28 | Schlumberger Technology Corporation | Non-explosive downhole perforating and cutting tools |
US10072477B2 (en) | 2014-12-02 | 2018-09-11 | Schlumberger Technology Corporation | Methods of deployment for eutectic isolation tools to ensure wellbore plugs |
US20170251231A1 (en) | 2015-01-05 | 2017-08-31 | Gitcirrus, Llc | System and Method for Media Synchronization and Collaboration |
NO20160234A1 (en) * | 2016-02-11 | 2017-08-14 | Interwell P&A As | Well operation tool for use in a pressurized environment and method of using same |
MY193903A (en) | 2016-05-06 | 2022-10-31 | Bisn Tec Ltd | Chemical reaction heat sources, methods of manufacturing such and down-hole heaters employing said heat source |
NO20160763A1 (en) * | 2016-05-06 | 2017-11-07 | Wellguard As | A wellbore system, tool and method |
GB2551693B (en) | 2016-05-24 | 2021-09-15 | Bisn Tec Ltd | Down-hole chemical heater and methods of operating such |
GB2562208B (en) | 2017-04-04 | 2021-04-07 | Bisn Tec Ltd | Improvements relating to thermally deformable annular packers |
GB2568519B (en) | 2017-11-17 | 2022-09-28 | Bisn Tec Ltd | An expandable eutectic alloy based downhole tool and methods of deploying such |
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