CO2021004458A2 - Materiales de pérdida de circulación de polisacáridos para operaciones de pozo - Google Patents
Materiales de pérdida de circulación de polisacáridos para operaciones de pozoInfo
- Publication number
- CO2021004458A2 CO2021004458A2 CONC2021/0004458A CO2021004458A CO2021004458A2 CO 2021004458 A2 CO2021004458 A2 CO 2021004458A2 CO 2021004458 A CO2021004458 A CO 2021004458A CO 2021004458 A2 CO2021004458 A2 CO 2021004458A2
- Authority
- CO
- Colombia
- Prior art keywords
- polysaccharide
- well operations
- lost circulation
- circulation materials
- retarder
- Prior art date
Links
Classifications
-
- 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
- C09K8/487—Fluid loss control additives; Additives for reducing or preventing circulation loss
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
- C04B14/062—Microsilica, e.g. colloïdal silica
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/10—Clay
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/38—Polysaccharides or derivatives thereof
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- 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
- C09K8/426—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells for plugging
-
- 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
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/20—Retarders
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/44—Thickening, gelling or viscosity increasing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
En la presente se describen materiales de obturación con polisacáridos que se pueden usar en operaciones de pozo. Un material de obturación puede incluir cemento hidráulico, sílice amorfa, polisacáridos, un retardador, arcilla y una base acuosa, en donde el material es inyectable en un pozo. Los polisacáridos se pueden reticular con borato. El retardador puede ser al menos uno de un ácido organofosfórico, un polímero de estireno-anhídrido maleico sulfonado modificado, lignosulfonato o un ácido poliacrílico.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2018/060007 WO2020096615A1 (en) | 2018-11-09 | 2018-11-09 | Polysaccharide lost circulation materials for wellbore operations |
Publications (1)
Publication Number | Publication Date |
---|---|
CO2021004458A2 true CO2021004458A2 (es) | 2021-04-30 |
Family
ID=70612504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CONC2021/0004458A CO2021004458A2 (es) | 2018-11-09 | 2021-04-09 | Materiales de pérdida de circulación de polisacáridos para operaciones de pozo |
Country Status (4)
Country | Link |
---|---|
US (1) | US11427746B2 (es) |
CO (1) | CO2021004458A2 (es) |
MX (1) | MX2021004016A (es) |
WO (1) | WO2020096615A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114574181A (zh) * | 2022-03-15 | 2022-06-03 | 陕西山秦能源技术服务有限公司 | 一种凝胶组织封堵材料及其制备方法 |
CN114574180B (zh) * | 2022-03-25 | 2023-08-15 | 西南石油大学 | 一种延时成胶复合堵漏液及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3208524A (en) * | 1960-09-26 | 1965-09-28 | Exxon Production Research Co | Process for controlling lost circulation |
US5372732A (en) * | 1992-10-21 | 1994-12-13 | Halliburton Company | Delayed release borate crosslinking agent |
DK0738310T3 (da) * | 1993-05-28 | 2001-01-22 | Norske Stats Oljeselskap | Tilpropningsvæske til tilpropning af en zone i en underjordisk formation |
US6098712A (en) | 1997-10-31 | 2000-08-08 | Bottom Line Industries, Inc. | Method of plugging a well |
US8307899B2 (en) * | 2005-09-09 | 2012-11-13 | Halliburton Energy Services, Inc. | Methods of plugging and abandoning a well using compositions comprising cement kiln dust and pumicite |
US8685903B2 (en) | 2007-05-10 | 2014-04-01 | Halliburton Energy Services, Inc. | Lost circulation compositions and associated methods |
US8586508B2 (en) * | 2007-05-30 | 2013-11-19 | Halliburton Energy Services, Inc. | Polysaccharide based cement additives |
GB2532158B (en) | 2013-11-25 | 2021-06-23 | Halliburton Energy Services Inc | Novel cement composition for lost circulation application |
US9777565B2 (en) * | 2014-12-31 | 2017-10-03 | Halliburton Energy Services, Inc. | Composition including functionalized polysaccharide for treatment of subterranean formations |
-
2018
- 2018-11-09 US US16/500,063 patent/US11427746B2/en active Active
- 2018-11-09 WO PCT/US2018/060007 patent/WO2020096615A1/en active Application Filing
- 2018-11-09 MX MX2021004016A patent/MX2021004016A/es unknown
-
2021
- 2021-04-09 CO CONC2021/0004458A patent/CO2021004458A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2020096615A1 (en) | 2020-05-14 |
MX2021004016A (es) | 2021-06-23 |
US11427746B2 (en) | 2022-08-30 |
US20210348047A1 (en) | 2021-11-11 |
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