MX352810B - Aditivo para incrementar la densidad de un fluido para control de presion del espacio anular del entubamiento. - Google Patents
Aditivo para incrementar la densidad de un fluido para control de presion del espacio anular del entubamiento.Info
- Publication number
- MX352810B MX352810B MX2012007924A MX2012007924A MX352810B MX 352810 B MX352810 B MX 352810B MX 2012007924 A MX2012007924 A MX 2012007924A MX 2012007924 A MX2012007924 A MX 2012007924A MX 352810 B MX352810 B MX 352810B
- Authority
- MX
- Mexico
- Prior art keywords
- solid
- casing annulus
- dispersing agent
- additive
- fluid
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1018—Coating or impregnating with organic materials
- C04B20/1029—Macromolecular compounds
- C04B20/1033—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling compositions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/06—Selection or use of additives to aid disintegrating
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling compositions
- C09K8/032—Inorganic additives
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling compositions
- C09K8/035—Organic additives
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
- C09K8/34—Organic liquids
-
- 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
- C09K8/40—Spacer compositions, e.g. compositions used to separate well-drilling from cementing masses
-
- 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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
- C09K8/467—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement containing additives for specific purposes
- C09K8/48—Density increasing or weighting additives
-
- 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
- C09K8/501—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls using spacer compositions
-
- 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
- C09K8/502—Oil-based compositions
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/062—Arrangements for treating drilling fluids outside the borehole by mixing components
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/18—Bridging agents, i.e. particles for temporarily filling the pores of a formation; Graded salts
Abstract
Se describe un método para controlar la presión de un espacio anular de entubamiento en un pozo subterráneo que incluye inyectar dentro del espacio anular del entubamiento una composición que incluye un fluido base y un material sólido coloidal revestido con polímero. El material sólido coloidal revestido con polímero incluye: una partícula sólida que tiene un diámetro de partícula promedio en peso (d50) menor de dos micras, y un agente dispersante polimérico aplicado como revestimiento sobre la superficie de la partícula sólida durante el procedimiento de trituración (es decir, molienda) utilizado para elaborar las partículas coloidales. El agente dispersante polimérico también puede ser un polímero soluble en agua que tenga un peso molecular de por lo menos 2,000 Daltons. El material en partículas sólido se puede seleccionar a partir de materiales que tengan una gravedad específica de por lo menos 2.68 y de preferencia el material en partículas sólido se puede seleccionar a partir de sulfato de bario (barita), carbonato de calcio, dolomita, ilmenita, hematita, olivina, siderita, sulfato de estroncio, combinaciones y mezclas de estos y otros sólidos similares que deben ser evidentes para el experto en la técnica.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/274,528 US20030203822A1 (en) | 1996-07-24 | 2002-10-18 | Additive for increasing the density of a fluid for casing annulus pressure control |
PCT/US2003/032246 WO2004037947A1 (en) | 2002-10-18 | 2003-10-14 | Additive for increasing the density of a fluid for casing annulus pressure control |
Publications (1)
Publication Number | Publication Date |
---|---|
MX352810B true MX352810B (es) | 2017-12-08 |
Family
ID=32174530
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05004122A MXPA05004122A (es) | 2002-10-18 | 2003-10-14 | Aditivo para incrementar la densidad de un fluido para control de presion del espacio anular del entubamiento. |
MX2012007924A MX352810B (es) | 2002-10-18 | 2003-10-14 | Aditivo para incrementar la densidad de un fluido para control de presion del espacio anular del entubamiento. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05004122A MXPA05004122A (es) | 2002-10-18 | 2003-10-14 | Aditivo para incrementar la densidad de un fluido para control de presion del espacio anular del entubamiento. |
Country Status (12)
Country | Link |
---|---|
US (2) | US20030203822A1 (es) |
EP (2) | EP2248867B1 (es) |
AT (2) | ATE480603T1 (es) |
BR (1) | BR0315420A (es) |
CA (1) | CA2502673C (es) |
DE (1) | DE60334138D1 (es) |
DK (2) | DK2248867T3 (es) |
MX (2) | MXPA05004122A (es) |
NO (1) | NO341021B1 (es) |
NZ (1) | NZ539959A (es) |
OA (1) | OA13046A (es) |
WO (1) | WO2004037947A1 (es) |
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GB2315505B (en) * | 1996-07-24 | 1998-07-22 | Sofitech Nv | An additive for increasing the density of a fluid and fluid comprising such additve |
US20080064613A1 (en) * | 2006-09-11 | 2008-03-13 | M-I Llc | Dispersant coated weighting agents |
US6806233B2 (en) * | 1996-08-02 | 2004-10-19 | M-I Llc | Methods of using reversible phase oil based drilling fluid |
FR2753963B1 (fr) * | 1996-09-30 | 1998-12-24 | Schlumberger Cie Dowell | Coulis de cimentation et methode de conception d'une formulation |
US5855243A (en) * | 1997-05-23 | 1999-01-05 | Exxon Production Research Company | Oil recovery method using an emulsion |
DE19727541A1 (de) * | 1997-06-28 | 1999-01-07 | Sueddeutsche Kalkstickstoff | Feststoff-Zusammensetzung auf Basis von Tonmineralien und deren Verwendung |
US6248698B1 (en) * | 1999-11-12 | 2001-06-19 | Baker Hughes Incorporated | Synergistic mineral blends for control of filtration and rheology in silicate drilling fluids |
WO2003102975A1 (en) * | 2002-05-29 | 2003-12-11 | Dow Global Technologies Inc. | Ultrafine hexagonal fertrite particles |
US6821326B2 (en) * | 2002-12-20 | 2004-11-23 | Arch Chemicals, Inc. | Small particle copper pyrithione |
-
2002
- 2002-10-18 US US10/274,528 patent/US20030203822A1/en not_active Abandoned
-
2003
- 2003-10-14 DK DK10171324.6T patent/DK2248867T3/da active
- 2003-10-14 MX MXPA05004122A patent/MXPA05004122A/es active IP Right Grant
- 2003-10-14 NZ NZ539959A patent/NZ539959A/en not_active IP Right Cessation
- 2003-10-14 MX MX2012007924A patent/MX352810B/es unknown
- 2003-10-14 CA CA2502673A patent/CA2502673C/en not_active Expired - Fee Related
- 2003-10-14 WO PCT/US2003/032246 patent/WO2004037947A1/en not_active Application Discontinuation
- 2003-10-14 DE DE60334138T patent/DE60334138D1/de not_active Expired - Lifetime
- 2003-10-14 BR BR0315420-3A patent/BR0315420A/pt not_active Application Discontinuation
- 2003-10-14 OA OA1200500289A patent/OA13046A/en unknown
- 2003-10-14 EP EP10171324A patent/EP2248867B1/en not_active Expired - Lifetime
- 2003-10-14 EP EP03773252A patent/EP1558695B1/en not_active Expired - Lifetime
- 2003-10-14 AT AT03773252T patent/ATE480603T1/de active
- 2003-10-14 DK DK03773252.6T patent/DK1558695T3/da active
- 2003-10-14 AT AT10171324T patent/ATE549091T1/de active
-
2005
- 2005-05-13 NO NO20052368A patent/NO341021B1/no not_active IP Right Cessation
- 2005-09-26 US US11/162,850 patent/US7589049B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2004037947A1 (en) | 2004-05-06 |
CA2502673A1 (en) | 2004-05-06 |
NO20052368D0 (no) | 2005-05-13 |
DE60334138D1 (de) | 2010-10-21 |
CA2502673C (en) | 2011-06-28 |
EP2248867A1 (en) | 2010-11-10 |
EP2248867B1 (en) | 2012-03-14 |
ATE549091T1 (de) | 2012-03-15 |
AU2003279939A1 (en) | 2004-05-13 |
NO341021B1 (no) | 2017-08-07 |
US20030203822A1 (en) | 2003-10-30 |
DK2248867T3 (da) | 2012-04-10 |
EP1558695B1 (en) | 2010-09-08 |
EP1558695A1 (en) | 2005-08-03 |
NO20052368L (no) | 2005-07-06 |
MXPA05004122A (es) | 2005-08-03 |
ATE480603T1 (de) | 2010-09-15 |
US7589049B2 (en) | 2009-09-15 |
DK1558695T3 (da) | 2011-01-03 |
US20060188651A1 (en) | 2006-08-24 |
BR0315420A (pt) | 2005-08-23 |
OA13046A (en) | 2006-11-10 |
NZ539959A (en) | 2007-03-30 |
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