BR112022010298A2 - Ferramenta de perfuração para tratamento de perda de lama, e, método para curar a perda de lama em um poço - Google Patents
Ferramenta de perfuração para tratamento de perda de lama, e, método para curar a perda de lama em um poçoInfo
- Publication number
- BR112022010298A2 BR112022010298A2 BR112022010298A BR112022010298A BR112022010298A2 BR 112022010298 A2 BR112022010298 A2 BR 112022010298A2 BR 112022010298 A BR112022010298 A BR 112022010298A BR 112022010298 A BR112022010298 A BR 112022010298A BR 112022010298 A2 BR112022010298 A2 BR 112022010298A2
- Authority
- BR
- Brazil
- Prior art keywords
- mud loss
- loss
- well
- sealing agent
- drilling tool
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 5
- 238000007789 sealing Methods 0.000 abstract 4
- 230000008961 swelling Effects 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 239000010802 sludge Substances 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/003—Means for stopping loss of drilling fluid
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
- E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
-
- 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
- E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
- E21B27/02—Dump bailers, i.e. containers for depositing substances, e.g. cement or acids
-
- 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
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
- E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons
-
- 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
- E21B47/00—Survey of 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/06—Sleeve valves
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling Tools (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
FERRAMENTA DE PERFURAÇÃO PARA TRATAMENTO DE PERDA DE LAMA, E, MÉTODO PARA CURAR A PERDA DE LAMA EM UM POÇO. A invenção é uma ferramenta de perfuração para tratamento de perda de lama (1) compreendendo - a dita ferramenta (1) tendo uma conexão do tubo de perfuração superior (101U) para uma extremidade inferior de uma coluna do tubo de perfuração acima (0), - um ou mais tanques (10) com um canal de passagem (101) para um fluxo de fluido de perfuração, - uma conexão do tubo de perfuração inferior (101L) conectada a um conjunto BHA (2, 3) pelo menos compreendendo uma broca de perfuração (3); - o dito tanque (10) arranjado para conter um agente vedante intumescível (5); - o dito agente vedante intumescível (5) arranjado para misturar com água (w) para intumescer; - o dito tanque (10) provido com uma saída (120) ao dito canal de passagem (101) para o dito agente vedante intumescível (5), de modo que, quando uma perda de lama indesejada for detectada, por lavar todo ou parte do dito agente vedante intumescível (5) no dito canal de passagem (101), de modo que uma mistura (5, w) do dito agente intumescível (5) e da dita água (w) comece a reagir para intumescer durante o tempo que a mistura (5, w) leva para atingir uma fratura (f) que se estende de um poço sob perfuração pelo dito BHA, de modo a continuar a intumescer e bloquear a dita fratura (f) para parar a dita perda de lama indesejada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20191415A NO346299B1 (en) | 2019-11-28 | 2019-11-28 | Improved tool for remedial of lost circulation while drilling |
PCT/NO2020/050295 WO2021107786A1 (en) | 2019-11-28 | 2020-11-30 | Improved tool for remedial of lost circulation while drilling |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022010298A2 true BR112022010298A2 (pt) | 2022-08-09 |
Family
ID=74003850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022010298A BR112022010298A2 (pt) | 2019-11-28 | 2020-11-30 | Ferramenta de perfuração para tratamento de perda de lama, e, método para curar a perda de lama em um poço |
Country Status (9)
Country | Link |
---|---|
US (1) | US11781386B2 (pt) |
EP (1) | EP4065811B1 (pt) |
CN (1) | CN114746620B (pt) |
AU (1) | AU2020394290A1 (pt) |
BR (1) | BR112022010298A2 (pt) |
CA (1) | CA3159427A1 (pt) |
GB (1) | GB2604780B (pt) |
NO (1) | NO346299B1 (pt) |
WO (1) | WO2021107786A1 (pt) |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3255833A (en) * | 1963-10-10 | 1966-06-14 | Texaco Development Corp | Drill bit auxiliary |
US5343968A (en) * | 1991-04-17 | 1994-09-06 | The United States Of America As Represented By The United States Department Of Energy | Downhole material injector for lost circulation control |
US5533570A (en) * | 1995-01-13 | 1996-07-09 | Halliburton Company | Apparatus for downhole injection and mixing of fluids into a cement slurry |
US6561269B1 (en) * | 1999-04-30 | 2003-05-13 | The Regents Of The University Of California | Canister, sealing method and composition for sealing a borehole |
US6269878B1 (en) * | 1999-10-15 | 2001-08-07 | Weatherford/Lamb, Inc. | Drillable inflatable packer and methods of use |
EP1653942A1 (en) | 2003-07-30 | 2006-05-10 | Allergan, Inc. | Methods of therapeutic treatment using amounts of retinoid components |
DE602004008294D1 (de) * | 2004-10-12 | 2007-09-27 | Schlumberger Technology Bv | Injektionsvorrichtung für Bohrlochinjektion einer aktivierten Flüssigkeit |
US8453746B2 (en) * | 2006-04-20 | 2013-06-04 | Halliburton Energy Services, Inc. | Well tools with actuators utilizing swellable materials |
US8047298B2 (en) * | 2009-03-24 | 2011-11-01 | Halliburton Energy Services, Inc. | Well tools utilizing swellable materials activated on demand |
CN104153738A (zh) * | 2013-05-14 | 2014-11-19 | 四川海沃石油工程技术有限公司 | 一种运用于钻井工程中的控塞堵漏工具组件及堵漏方法 |
US10246954B2 (en) * | 2015-01-13 | 2019-04-02 | Saudi Arabian Oil Company | Drilling apparatus and methods for reducing circulation loss |
US10260295B2 (en) * | 2017-05-26 | 2019-04-16 | Saudi Arabian Oil Company | Mitigating drilling circulation loss |
US11332992B2 (en) * | 2017-10-26 | 2022-05-17 | Non-Explosive Oilfield Products, Llc | Downhole placement tool with fluid actuator and method of using same |
US10822916B2 (en) * | 2018-02-14 | 2020-11-03 | Saudi Arabian Oil Company | Curing a lost circulation zone in a wellbore |
NO345437B1 (en) * | 2018-06-01 | 2021-02-01 | Prores E&P As | Mud loss treatment drilling tool and method |
-
2019
- 2019-11-28 NO NO20191415A patent/NO346299B1/no unknown
-
2020
- 2020-11-30 WO PCT/NO2020/050295 patent/WO2021107786A1/en active Search and Examination
- 2020-11-30 BR BR112022010298A patent/BR112022010298A2/pt unknown
- 2020-11-30 CA CA3159427A patent/CA3159427A1/en active Pending
- 2020-11-30 EP EP20829038.7A patent/EP4065811B1/en active Active
- 2020-11-30 CN CN202080083010.XA patent/CN114746620B/zh active Active
- 2020-11-30 US US17/780,582 patent/US11781386B2/en active Active
- 2020-11-30 GB GB2206731.8A patent/GB2604780B/en active Active
- 2020-11-30 AU AU2020394290A patent/AU2020394290A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
NO346299B1 (en) | 2022-05-30 |
CN114746620A (zh) | 2022-07-12 |
WO2021107786A1 (en) | 2021-06-03 |
GB2604780B (en) | 2023-09-06 |
GB2604780A (en) | 2022-09-14 |
CN114746620B (zh) | 2023-12-05 |
US20230139705A1 (en) | 2023-05-04 |
EP4065811C0 (en) | 2024-01-03 |
AU2020394290A1 (en) | 2022-06-16 |
NO20191415A1 (en) | 2021-05-31 |
US11781386B2 (en) | 2023-10-10 |
CA3159427A1 (en) | 2021-06-03 |
EP4065811A1 (en) | 2022-10-05 |
EP4065811B1 (en) | 2024-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: TOPI AS (NO) |