BR0100677B1 - Fluidos viscosos livres de sólidos e de controle de perda de fluido, bem como método para diminuição da perda de fluido e da mistura de fluidos - Google Patents
Fluidos viscosos livres de sólidos e de controle de perda de fluido, bem como método para diminuição da perda de fluido e da mistura de fluidosInfo
- Publication number
- BR0100677B1 BR0100677B1 BRPI0100677-0B1A BR0100677A BR0100677B1 BR 0100677 B1 BR0100677 B1 BR 0100677B1 BR 0100677 A BR0100677 A BR 0100677A BR 0100677 B1 BR0100677 B1 BR 0100677B1
- Authority
- BR
- Brazil
- Prior art keywords
- fluid loss
- solid
- mixing
- fluids
- free
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
- 239000007787 solid Substances 0.000 title 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Detergent Compositions (AREA)
- Lubricants (AREA)
- Medicinal Preparation (AREA)
- Artificial Filaments (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Fluid-Damping Devices (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/510,320 US6325149B1 (en) | 2000-02-22 | 2000-02-22 | Method of decreasing the loss of fluid during workover and completion operations |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0100677A BR0100677A (pt) | 2001-10-09 |
BR0100677B1 true BR0100677B1 (pt) | 2013-10-29 |
Family
ID=24030262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0100677-0B1A BR0100677B1 (pt) | 2000-02-22 | 2001-02-21 | Fluidos viscosos livres de sólidos e de controle de perda de fluido, bem como método para diminuição da perda de fluido e da mistura de fluidos |
Country Status (10)
Country | Link |
---|---|
US (1) | US6325149B1 (pt) |
EP (1) | EP1128021B1 (pt) |
AR (1) | AR027236A1 (pt) |
AU (1) | AU778085B2 (pt) |
BR (1) | BR0100677B1 (pt) |
CA (1) | CA2335266C (pt) |
DE (1) | DE60127604T2 (pt) |
DK (1) | DK1128021T3 (pt) |
ID (1) | ID29320A (pt) |
NO (1) | NO320627B1 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2307144C2 (ru) * | 2001-12-03 | 2007-09-27 | Шлюмбергер Текнолоджи Б.В. | Не наносящая ущерба жидкость для снижения поглощения бурового раствора и способ ее применения |
MXPA05008070A (es) * | 2003-02-03 | 2005-09-21 | Mi Llc | Agente de cambio de fase retardada para fluido de perforacion de emulsion invertida. |
US6866099B2 (en) * | 2003-02-12 | 2005-03-15 | Halliburton Energy Services, Inc. | Methods of completing wells in unconsolidated subterranean zones |
US8017563B2 (en) | 2006-03-09 | 2011-09-13 | M-I L.L.C. | Diverting compositions, fluid loss control pills, and breakers thereof |
CA2606537C (en) * | 2007-05-23 | 2010-12-21 | M-I Llc | Use of invert epoxy emulsions for wellbore stabilization |
MX2007012559A (es) * | 2007-05-23 | 2008-11-24 | Mi Llc | Uso de emulsiones de epoxi directas para estabilizacion en la cava de pozos. |
AU2008275384B2 (en) | 2007-07-10 | 2012-09-06 | M-I Llc | Methods and compositions for preventing high density well completion fluid loss |
EA017950B1 (ru) | 2007-11-30 | 2013-04-30 | Эм-Ай ЭлЭлСи | Диспергирующие флюиды и способы применения таковых |
MX2010006006A (es) | 2007-12-03 | 2010-06-15 | Schlumberger Technology Bv | Metodos de perforacion usando fluidos surfactantes viscoelasticos y composiciones asociadas. |
EA019035B1 (ru) | 2007-12-12 | 2013-12-30 | Эм-Ай ДРИЛЛИНГ ФЛЮИДЗ ЮКей ЛИМИТЕД | Обращенные силикатные жидкости для укрепления ствола скважины |
CA2711515C (en) | 2008-01-10 | 2012-09-04 | M-I. L.L.C. | Viscoelastic surfactant based wellbore fluids and methods of use |
US20110094747A1 (en) * | 2008-05-09 | 2011-04-28 | M-I L.L.C. | Method of remediating bit balling using oxidizing agents |
US9238963B2 (en) | 2010-10-06 | 2016-01-19 | Schlumberger Technology Corporation | Systems and methods for detecting phases in multiphase borehole fluids |
WO2013191695A1 (en) | 2012-06-21 | 2013-12-27 | M-I L.L.C. | Viscoelastic surfactants in mixed brines |
CA2908866A1 (en) | 2013-04-10 | 2014-10-16 | Ecolab Usa Inc. | Choline-based crosslinker compositions for fracturing fluids |
MX2018000290A (es) | 2015-07-08 | 2018-03-08 | Mi Llc | Fluido de perforacion de yacimiento a base de salmuera monovalente. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4046197A (en) * | 1976-05-03 | 1977-09-06 | Exxon Production Research Company | Well completion and workover method |
CA1217933A (en) * | 1983-04-06 | 1987-02-17 | Yuji Hori | Fluid composition for drilling |
US4963273A (en) * | 1987-12-04 | 1990-10-16 | Baker Hughes Incorporated | Modified non-polluting liquid phase shale swelling inhibition drilling fluid and method of using same |
US5556832A (en) * | 1992-09-21 | 1996-09-17 | Union Oil Company Of California | Solids-free, essentially all-oil wellbore fluid |
WO1997026310A1 (en) * | 1996-01-17 | 1997-07-24 | Great Lakes Chemical Corporation | Viscosification of high density brines |
US5783526A (en) * | 1997-03-06 | 1998-07-21 | Texas United Chemical Company, Llc. | Process to enhance removal of adhering solids from the surface of wellbores and sand control devices therein |
US6196320B1 (en) * | 1998-01-21 | 2001-03-06 | Warren J. Ray | Method of cleaning a well bore prior to installing a water based fluid system |
US6148917A (en) * | 1998-07-24 | 2000-11-21 | Actisystems, Inc. | Method of releasing stuck pipe or tools and spotting fluids therefor |
-
2000
- 2000-02-22 US US09/510,320 patent/US6325149B1/en not_active Expired - Lifetime
-
2001
- 2001-01-17 AR ARP010100206A patent/AR027236A1/es active IP Right Grant
- 2001-02-12 CA CA002335266A patent/CA2335266C/en not_active Expired - Lifetime
- 2001-02-14 ID IDP20010132D patent/ID29320A/id unknown
- 2001-02-20 AU AU23108/01A patent/AU778085B2/en not_active Expired
- 2001-02-21 DK DK01301529T patent/DK1128021T3/da active
- 2001-02-21 EP EP01301529A patent/EP1128021B1/en not_active Expired - Lifetime
- 2001-02-21 DE DE60127604T patent/DE60127604T2/de not_active Expired - Fee Related
- 2001-02-21 BR BRPI0100677-0B1A patent/BR0100677B1/pt not_active IP Right Cessation
- 2001-02-22 NO NO20010906A patent/NO320627B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2310801A (en) | 2001-08-23 |
BR0100677A (pt) | 2001-10-09 |
CA2335266A1 (en) | 2001-08-22 |
ID29320A (id) | 2001-08-23 |
EP1128021B1 (en) | 2007-04-04 |
DK1128021T3 (da) | 2007-08-06 |
AU778085B2 (en) | 2004-11-18 |
DE60127604D1 (de) | 2007-05-16 |
US6325149B1 (en) | 2001-12-04 |
EP1128021A3 (en) | 2002-06-12 |
AR027236A1 (es) | 2003-03-19 |
NO320627B1 (no) | 2006-01-02 |
EP1128021A2 (en) | 2001-08-29 |
DE60127604T2 (de) | 2007-12-27 |
NO20010906D0 (no) | 2001-02-22 |
NO20010906L (no) | 2001-08-23 |
CA2335266C (en) | 2010-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM OS ARTIGOS 8O, 11 E 13 DA LPI. |
|
B12B | Appeal against refusal [chapter 12.2 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/10/2013, OBSERVADAS AS CONDICOES LEGAIS. |
|
B15K | Others concerning applications: alteration of classification |
Ipc: E21B 21/00 (2006.01), C09K 8/506 (2006.01), E21B 4 |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 21A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2658 DE 14-12-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |