SG11202002817VA - Additive for oil well cement and cement slurry using said additive for oil well cement - Google Patents
Additive for oil well cement and cement slurry using said additive for oil well cementInfo
- Publication number
- SG11202002817VA SG11202002817VA SG11202002817VA SG11202002817VA SG11202002817VA SG 11202002817V A SG11202002817V A SG 11202002817VA SG 11202002817V A SG11202002817V A SG 11202002817VA SG 11202002817V A SG11202002817V A SG 11202002817VA SG 11202002817V A SG11202002817V A SG 11202002817VA
- Authority
- SG
- Singapore
- Prior art keywords
- additive
- oil well
- cement
- well cement
- slurry
- 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
- C09K8/44—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing organic binders only
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2623—Polyvinylalcohols; Polyvinylacetates
-
- 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
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2635—Polyvinylacetals
-
- 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
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/287—Polyamides
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F218/02—Esters of monocarboxylic acids
- C08F218/04—Vinyl esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F218/02—Esters of monocarboxylic acids
- C08F218/04—Vinyl esters
- C08F218/08—Vinyl acetate
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0045—Polymers chosen for their physico-chemical characteristics
- C04B2103/0062—Cross-linked polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018029581 | 2018-02-22 | ||
PCT/JP2019/003766 WO2019163490A1 (en) | 2018-02-22 | 2019-02-04 | Additive for oil well cement and cement slurry using said additive for oil well cement |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202002817VA true SG11202002817VA (en) | 2020-04-29 |
Family
ID=67687070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202002817VA SG11202002817VA (en) | 2018-02-22 | 2019-02-04 | Additive for oil well cement and cement slurry using said additive for oil well cement |
Country Status (7)
Country | Link |
---|---|
US (2) | US11046880B2 (en) |
EP (1) | EP3686171A4 (en) |
JP (4) | JP6687820B2 (en) |
CN (1) | CN111356667A (en) |
SG (1) | SG11202002817VA (en) |
TW (1) | TWI763981B (en) |
WO (1) | WO2019163490A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2022024790A1 (en) * | 2020-07-31 | 2022-02-03 | ||
EP4144770A4 (en) * | 2020-07-31 | 2023-11-08 | Denka Company Limited | Poly(vinyl alcohol)-based polymer |
WO2022024791A1 (en) * | 2020-07-31 | 2022-02-03 | デンカ株式会社 | Polyvinyl alcohol-based polymer |
US11584877B2 (en) | 2020-09-16 | 2023-02-21 | Halliburton Energy Services, Inc. | Fluid loss additive for low-Portland or non-Portland cements |
US11377582B2 (en) | 2020-09-20 | 2022-07-05 | Halliburton Energy Services, Inc. | Polymer networks as lost-circulation material |
WO2023238674A1 (en) * | 2022-06-08 | 2023-12-14 | デンカ株式会社 | Polyvinyl alcohol-based polymer |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY104007A (en) * | 1988-05-19 | 1993-10-30 | Bast Corp | Fluid loss control additives for oil well cementing compositions. |
JPH06329455A (en) * | 1993-05-26 | 1994-11-29 | Sumitomo Chem Co Ltd | Additive to cement and cement composition |
JP3901385B2 (en) * | 1999-04-19 | 2007-04-04 | 電気化学工業株式会社 | Ethylene-vinyl acetate copolymer emulsion and method for producing the same |
JP2003221267A (en) * | 2002-01-30 | 2003-08-05 | Sumitomo Chem Co Ltd | Mortar water-proofing emulsion and cement composition |
US6818709B1 (en) * | 2003-07-11 | 2004-11-16 | Celanese International Corporation | Production of vinyl alcohol copolymers |
US7786229B2 (en) * | 2003-07-11 | 2010-08-31 | Sekisui Specialty Chemicals America, Llc | Vinyl alcohol copolymers for use in aqueous dispersions and melt extruded articles |
US7731793B2 (en) | 2006-06-13 | 2010-06-08 | Sekisui Specialty Chemicals America, Llc | Fluid loss additive with improved rheological properties |
EP2166028B1 (en) * | 2007-07-10 | 2012-08-08 | The Nippon Synthetic Chemical Industry Co., Ltd. | Aqueous synthetic-resin emulsion for cement mortar admixture, re-emulsifiable powder for cement mortar admixture from aqueous synthetic-resin emulsion, and cement mortar admixture comprising the same |
JP2011132270A (en) * | 2009-12-22 | 2011-07-07 | Kuraray Co Ltd | Method for preparing vinyl ester-based resin emulsion |
EP2987810B1 (en) * | 2013-04-19 | 2018-06-06 | Kuraray Co., Ltd. | Vinyl alcohol copolymer and method for producing same |
WO2015076836A1 (en) | 2013-11-25 | 2015-05-28 | Halliburton Energy Services, Inc. | Cement with resilient latex polymer |
JP6216675B2 (en) | 2014-03-31 | 2017-10-18 | 株式会社クラレ | Slurry additive, drilling mud and cement slurry |
JP6510792B2 (en) | 2014-10-17 | 2019-05-08 | 株式会社クラレ | Dispersion stabilizer for suspension polymerization and method for producing the same |
CA2998464C (en) * | 2015-09-15 | 2024-01-16 | Kuraray Co., Ltd. | Crude oil dispersion stabilizer containing vinyl-alcohol-based polymer |
JP6874374B2 (en) * | 2015-12-09 | 2021-05-19 | 三菱ケミカル株式会社 | Cement admixture |
EP3456796B1 (en) * | 2016-05-13 | 2021-12-22 | Denka Company Limited | Additive for oil well cement, and cement composition and cement slurry both including said additive for oil well cement |
US11161943B2 (en) * | 2017-07-10 | 2021-11-02 | Denka Company Limited | Production method for poly(vinyl alcohol) |
-
2019
- 2019-02-04 JP JP2020501646A patent/JP6687820B2/en active Active
- 2019-02-04 EP EP19758065.7A patent/EP3686171A4/en active Pending
- 2019-02-04 SG SG11202002817VA patent/SG11202002817VA/en unknown
- 2019-02-04 WO PCT/JP2019/003766 patent/WO2019163490A1/en unknown
- 2019-02-04 CN CN201980005732.0A patent/CN111356667A/en active Pending
- 2019-02-04 US US16/649,504 patent/US11046880B2/en active Active
- 2019-02-22 TW TW108105902A patent/TWI763981B/en active
-
2020
- 2020-02-07 JP JP2020020102A patent/JP6773928B2/en active Active
- 2020-03-20 US US16/826,133 patent/US10995252B2/en active Active
- 2020-08-25 JP JP2020141915A patent/JP7303786B2/en active Active
-
2021
- 2021-11-17 JP JP2021187384A patent/JP2022027773A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2020079197A (en) | 2020-05-28 |
JP7303786B2 (en) | 2023-07-05 |
JP2021004170A (en) | 2021-01-14 |
WO2019163490A1 (en) | 2019-08-29 |
TW201942086A (en) | 2019-11-01 |
JP2022027773A (en) | 2022-02-14 |
EP3686171A1 (en) | 2020-07-29 |
US10995252B2 (en) | 2021-05-04 |
US11046880B2 (en) | 2021-06-29 |
CN111356667A (en) | 2020-06-30 |
JP6773928B2 (en) | 2020-10-21 |
TWI763981B (en) | 2022-05-11 |
US20200377780A1 (en) | 2020-12-03 |
EP3686171A4 (en) | 2020-12-30 |
JPWO2019163490A1 (en) | 2020-06-11 |
US20200224076A1 (en) | 2020-07-16 |
JP6687820B2 (en) | 2020-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG11202002817VA (en) | Additive for oil well cement and cement slurry using said additive for oil well cement | |
IL280508A (en) | Geopolymer compositions and methods for making same | |
SG11202000969RA (en) | Method for the 3d-printing of mineral binder compositions | |
ZA201805782B (en) | Fuel oil / particulate material slurry compositions and processes | |
GB2542309B (en) | Systems and methods for analyzing the characteristics and compositions of cement additives | |
SG11202100610RA (en) | Slurry and polishing method | |
GB2543998B (en) | Extended-life cement compositions comprising red mud solids | |
GB201817067D0 (en) | Concrete mixer | |
GB202019119D0 (en) | Additives useful for drilling fluids | |
GB201715757D0 (en) | Cement slurry compositions, methods of making, and methods of use | |
IL281875A (en) | Slurry and solution compositions | |
GB2564129B (en) | Self-compacting concrete composition | |
SG11202010653VA (en) | Mineral carbonation | |
EP3456796A4 (en) | Additive for oil well cement, and cement composition and cement slurry both including said additive for oil well cement | |
GB2602563B (en) | Solid shale inhibitor additives | |
SG10201904669TA (en) | Polishing Slurry Composition | |
GB2587916B (en) | Methods and compositions for enhancing clay viscosifiers | |
SI3732143T1 (en) | Aluminous cement | |
LT3914570T (en) | Additive for concrete and method for producing said concrete | |
EP4077236A4 (en) | Cement additive | |
GB201815832D0 (en) | Cement | |
GB201808764D0 (en) | Drilling additive | |
IL282839B (en) | Additives for geopolymer cements | |
SG10201903211PA (en) | Polishing slurry composition | |
PL3674273T3 (en) | Additive composition for tile cement mortar and tile cement mortar comprising same |