WO2007110591A1 - Subterranean treatment fluids comprising substantially hydrated cement particulates - Google Patents
Subterranean treatment fluids comprising substantially hydrated cement particulates Download PDFInfo
- Publication number
- WO2007110591A1 WO2007110591A1 PCT/GB2007/001016 GB2007001016W WO2007110591A1 WO 2007110591 A1 WO2007110591 A1 WO 2007110591A1 GB 2007001016 W GB2007001016 W GB 2007001016W WO 2007110591 A1 WO2007110591 A1 WO 2007110591A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cement
- fluid
- substantially hydrated
- particulates
- hydrated cement
- Prior art date
Links
Classifications
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/16—Waste materials; Refuse from building or ceramic industry
-
- 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
-
- 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
- C09K8/5045—Compositions based on water or polar solvents containing inorganic compounds
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/665—Compositions based on water or polar solvents containing inorganic compounds
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
- C09K8/703—Foams
-
- 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
- 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
-
- 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
- C09K2208/30—Viscoelastic surfactants [VES]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Definitions
- the present invention relates to substantially hydrated cement particulates. More particularly, the present invention relates to subterranean treatment fluids comprising substantially hydrated cement particulates and associated methods of use in subterranean applications.
- Hydraulic fracturing is a process commonly used to increase the flow of desirable fluids, such as oil and gas, from a portion of a subterranean formation. Hydraulic fracturing operations generally involve introducing a fracturing fluid into a subterranean formation at or above a pressure sufficient to create or enhance one or more fractures in the formation. Enhancing a fracture includes enlarging a pre-existing fracture in the formation.
- the fracturing fluid may comprise particulates, often referred to as "proppant" that are deposited in the fractures. The proppant functions to prevent the fractures from fully closing upon the release of pressure, forming conductive channels through which fluids may flow to (or from) the well bore.
- a "gravel pack” is a term commonly used to refer to a volume of particulate materials (such as sand) placed into a well bore to at least partially reduce the migration of unconsolidated formation particulates into the well bore.
- Gravel packing operations commonly involve placing a gravel pack screen in the well bore neighboring a desired portion of the subterranean formation, and packing the surrounding annulus between the screen and the subterranean formation with particulate materials that are sized to prevent and inhibit the passage of formation solids through the gravel pack with produced fluids. In some instances, a screenless gravel packing operation may be performed.
- Conventional particulates included as proppant and/or gravel in subterranean treatment fluids include, but are not limited to: sand; bauxite; ceramic materials; glass materials; polymer materials; Teflon ® materials; nut shell pieces; seed shell pieces; fruit pit pieces; wood; composite particulates; cured resinous particulates comprising nut shell pieces, seed shell pieces, inorganic fillers, and/or fruit pit pieces; and combinations thereof.
- composite particulates that may be used comprise a binder and a filler material wherein suitable filler materials include silica, alumina, fumed carbon, carbon black, graphite, mica, titanium dioxide, meta-silicate, calcium silicate, kaolin, talc, zirconia, boron, fly ash, hollow glass microspheres, solid glass, and combinations thereof.
- suitable filler materials include silica, alumina, fumed carbon, carbon black, graphite, mica, titanium dioxide, meta-silicate, calcium silicate, kaolin, talc, zirconia, boron, fly ash, hollow glass microspheres, solid glass, and combinations thereof.
- Sand is a common particulate utilized in subterranean treatment fluids as either proppant or gravel, but there may be issues related to supply and cost associated with using sand.
- admixtures may be included in the subterranean treatment fluid.
- the term "admixture” refers to materials, other than the base fluid used for making the subterranean treatment fluid, which may be added to the subterranean treatment fluid before or during its mixing.
- Admixtures oftentimes are provided in the form of liquids or soluble solids (e.g., powders). Attempts have been made to counteract the problems that may be associated with the delivery of admixtures in solid and liquid form. For instance, an admixture provided in powdered form may become dry compacted, or the admixture, in another instance, may be coated onto a carrier particle. However, improvements are needed for the delivery of admixtures into subterranean treatment fluids.
- the present invention relates to substantially hydrated cement particulates. More particularly, the present invention relates to subterranean treatment fluids comprising substantially hydrated cement particulates and associated methods of use in subterranean applications.
- An embodiment of the present invention provides a fracturing fluid that comprises a base fluid, and substantially hydrated cement particulates.
- Another embodiment of the present invention provides a gravel packing fluid that comprises a base fluid, and gravel comprising substantially hydrated cement particulates.
- An embodiment of the present invention provides a method of fracturing a subterranean formation that comprises fracturing the subterranean formation so as to create or enhance one or more fractures in the subterranean formation; introducing a fracturing fluid comprising a base fluid and substantially hydrated cement particulates into the one or more fractures; and depositing at least a portion of the substantially hydrated cement particulates in the one or more fractures in the subterranean formation.
- Another embodiment of the present invention provides a method of gravel packing that comprises providing a gravel packing fluid comprising a base fluid and substantially hydrated cement particulates, introducing the gravel packing fluid into a subterranean formation, and depositing at least a portion of the substantially hydrated cement particulates in the subterranean formation so as to form a gravel pack.
- the present invention relates to substantially hydrated cement particulates. More particularly, the present invention relates to subterranean treatment fluids comprising substantially hydrated cement particulates and associated methods of use in subterranean applications. While the substantially hydrated cement particulates of the present invention are useful in a variety of applications, they may be particularly useful when included in fracturing fluids as proppant or in gravel packing fluids as gravel.
- the subterranean treatment fluids of the present invention generally comprise a base fluid and substantially hydrated cement particulates.
- the substantially hydrated cement particulates may comprise an admixture.
- the substantially hydrated cement particulates may be included in the subterranean treatment fluid as proppant, gravel, lost circulation materials, carriers for admixtures, or combinations thereof.
- the base fluids utilized in the subterranean treatment fluids of the present invention can be any fluid suitable for use as a base fluid in fracturing or gravel packing operations.
- Suitable base fluids include, but are not limited to, water, aqueous gels, viscoelastic surfactant gels, oil gels, gases, liquefied gases, liquefied hyrdocarbons, emulsions, and combinations thereof.
- Suitable aqueous gels are generally comprised of water and one or more gelling or viscosifying agents.
- the aqueous gel further may comprise a crosslinking agent for crossliriking the gelling agent and further increasing the viscosity of the fluid.
- Suitable viscoelastic surfactant gels may comprise a viscoelastic surfactant and water.
- Suitable emulsions can be comprised of two immiscible liquids such as an aqueous liquid or gelled liquid and a hydrocarbon.
- Suitable water used in the base fluids can be fresh water, salt water (e.g., water containing one or more salts dissolved therein), brine (e.g., saturated salt water), seawater, or any other aqueous liquid that does not adversely affect other components in the subterranean treatment fluid.
- the base fluid may also be foamed or unfoamed as desired for a particular application and may include, for example, air, carbon dioxide, and/or nitrogen.
- the subterranean treatment fluids of the present invention further comprise substantially hydrated cement particulates.
- the substantially hydrated cement particulates may be formed in any suitable manner.
- the substantially hydrated cement particulates present in the subterranean treatment fluids of the present invention are formed by providing a settable composition comprising a hydraulic cementitious material and water; allowing the settable composition to set into a substantially hydrated mass; and comminuting the substantially hydrated mass into smaller particles so as to form the substantially hydrated cement particulates used in the methods of the present invention.
- the settable composition further may comprise an admixture.
- the substantially hydrated cement particulates formed using this settable composition should comprise the admixture.
- the substantially hydrated cement particulates may be coated with at least one admixture. This permits the combination of admixtures that may not be compatible when used in solution.
- An example method for producing the substantially hydrated cement particulates and/or intermixing the admixtures therein is described in U.S. Patent No. 6,648,962, the disclosure of which is incorporated herein by reference.
- Comminution of the substantially hydrated mass to form the substantially hydrated cement particulates may be accomplished by any of a variety of suitable methods.
- comminution may be achieved by subjecting the substantially hydrated mass to compressive or grinding forces, such as by using a jaw crusher, a roller crusher (e.g., opposed steel rollers), a ball mill, a disk mill, or a grinder.
- the substantially hydrated cement particulates may be highly granulate with a high surface area, thereby providing a high loading surface.
- the size of the substantially hydrated cement particulates may vary based upon the desired application.
- the substantially hydrated cement particulates may have an average diameter in the range of from about 5 micrometers to about 2.5 millimeters. However, it should be understood that, in other embodiments, the substantially hydrated cement particulates may have an average diameter of greater than about 2.5 millimeters or of less than about 5 micrometers as desired.
- One of ordinary skill in the art with the benefit of this disclosure will know the appropriate size of particulates for a particular application.
- the hydraulic cementitious material used to form the substantially hydrated cement particulates may be any hydraulic cementitious material that is suitable for use in cementing operations.
- a variety of hydraulic cementitious materials are suitable for use, including those comprised of calcium, aluminum, silicon, oxygen, and/or sulfur, which set and harden by reaction with water.
- Such hydraulic cementitious materials include, but are not limited to, Portland cements, pozzolanic cements, gypsum cements, soil cements, calcium phosphate cements, high-alumina content cements, silica cements, high-alkalinity cements, slag cements, cement kiln dust, or mixtures thereof.
- cement kiln dust refers to a partially calcined kiln feed which is typically removed from the gas stream and collected in a dust collector during the manufacture of cement.
- the chemical analysis of cement kiln dust from various cement manufactures varies depending on a number of factors, including the particular lain feed, the efficiencies of the cement production operation, and the associated dust collection systems.
- Cement kiln dust generally may comprise a variety of oxides, such as SiO 2 , Al 2 O 3 , Fe 2 O 3 , CaO, MgO, SO 3 , Na 2 O, and K 2 O.
- Vitrified shale also may be used to form the substantially hydrated cement particulates.
- vitrified shale may be included in the settable compositions used to form the substantially hydrated cement particulates.
- Such vitrified shale may react with lime present in, or added to, the settable composition to form a suitable cementing material, for example, calcium silicate hydrate.
- a variety of vitrified shales are suitable, including those comprising silicon, aluminum, calcium, and/or magnesium.
- Suitable examples of vitrified shale include, but are not limited to, PRESSUR- SEAL* FINE LCM material and PRESSUR-SEAL ® COARSE LCM material, which are commercially available from TXI Energy Services, Inc., Houston, Texas.
- the water utilized to form the substantially hydrated cement particulates can be fresh water, salt water (e.g., water containing one or more salts dissolved therein), brine (e.g., saturated salt water), or seawater.
- the water can be from any source, provided that it does not adversely affect other components in the settable composition.
- the water may be present in an amount sufficient to form a pumpable slurry.
- the water is present in the settable compositions of the present invention in an amount in the range of from about 30% to about 180% by weight of the hydraulic cementirious material.
- the water may be added to the hydraulic cementitious material, axt ⁇ ixture(s), or both.
- the water may be incorporated in an aqueous dispersion, emulsion, or solution containing the admixture(s).
- the substantially hydrated cement particulates further may comprise a zeolite.
- Zeolites generally are porous alumino-silicate minerals that may be either a natural or synthetic material. Synthetic zeolites are based on the same type of structural cell as natural zeolites, and may comprise aluminosilicate hydrates. As used herein, the term "zeolite" refers to all natural and synthetic forms of zeolite.
- the substantially hydrated cement particulates further may comprise an admixture.
- this provides for the delivery of admixture(s) into a subterranean treatment fluid, for example, when the substantially hydrated cement particulates comprising an admixture are added to a settable composition.
- the admixture(s) may be provided as soluble solids (e.g., powders) or liquids. Any admixture commonly used in fracturing or gravel packing fluids may be included in the settable compositions.
- a wide variety of admixtures may be included in the subterranean treatment fluid, including, but not limited to, fluid loss control additives, surfactants, salts, defoamers, formation conditioning agents, expanding additives, flow enhancing additives, acids, corrosion inhibitors, breakers, crosslinking agents, viscoelastic surfactants, friction reducers, gelling agents, biocides, algicides, combinations thereof, and the like.
- fluid loss control additives including, but not limited to, fluid loss control additives, surfactants, salts, defoamers, formation conditioning agents, expanding additives, flow enhancing additives, acids, corrosion inhibitors, breakers, crosslinking agents, viscoelastic surfactants, friction reducers, gelling agents, biocides, algicides, combinations thereof, and the like.
- the substantially hydrated cement particulates may be coated with at least one admixture.
- the coating of the admixture(s) onto the substantially hydrated cement particulates may be applied using any suitable coating method.
- the amount of admixture or admixtures to include in the settable compositions, coat onto the substantially hydrated cement particulates, or both, should depend, inter alia, on the desired amount of the admixture(s) to incorporate into the subterranean treatment fluid.
- the desired amount of the admixture(s) to incorporate into the subterranean treatment fluid may depend, inter alia, on the type of admixture(s) employed.
- the admixture(s) may be included in the settable composition in an admixture(s)-to-hydraulic cementitious material weight ratio in the range of from about 5:95 to about 95:5.
- One of ordinary skill in the art with the benefit of this disclosure will know the appropriate amount of the admixture(s) to include in the settable composition for a particular application.
- the methods of the present invention may provide for the accurate measurement of the amount of the admixture(s) added to subterranean treatment fluids as well as avoiding time-consuming labor, energy costs, and processing complexity that may be associated with conventional methods for the delivery of admixtures into subterranean treatment fluids.
- An accurate measurement of the amount of admixture(s) in the subterranean treatment fluid may be obtained whether the admixture(s) is added to a settable composition, coated onto the substantially hydrated cement particulates, or both.
- the amount of the admixture(s) introduced into the subterranean treatment fluid may be obtained by measuring the bulk weight of the substantially hydrated cement particulates and the relative amount of admixtures.
- the substantially hydrated cement particulates may be included in a subterranean treatment fluid of the present invention in an amount sufficient for a particular application.
- the substantially hydrated cement particulates are present in an amount up to about 30 pounds per gallon (ppg).
- the substantially hydrated cement particulates are present in an amount up to about 23. ppg.
- the substantially hydrated cement particulates are present in an amount up to about 12 ppg.
- additives may be added to the subterranean treatment fluids of the present invention as deemed appropriate by one skilled in the art.
- additives include, but are not limited to, fluid loss control additives, lost circulation materials, surfactants, salts, formation conditioning agents, defoamers, acids, corrosion inhibitors, breakers, biocides, algicides, crosslinking agents, gelling agents, viscoelastic surfactants, friction reducers, expanding additives, flow enhancing additives, combinations thereof, and the like.
- the present invention provides a method of using a fracturing fluid in a subterranean formation comprising: fracturing the subterranean formation so as to create or enhance one or more fractures in the subterranean formation; introducing a fracturing fluid comprising a base fluid and substantially hydrated cement particulates into the one or more fractures; and depositing at least a portion of the substantially hydrated cement particulates . in the one or more fractures in the subterranean formation.
- the substantially hydrated cement particulates deposited in the one or more fractures should prop the fractures so as to prevent them from fully closing.
- hydrocarbons may be produced from the subterranean formation through the one or more fractures.
- the present invention provides a method of gravel packing comprising: providing a gravel packing fluid comprising a base fluid and substantially hydrated cement particulates; introducing the gravel packing fluid into a subterranean formation; and depositing at least a portion of the substantially hydrated cement particulates in the subterranean formation so as to form a gravel pack.
- the gravel packing fluid may be introduced into an annulus between a screen and the subterranean formation.
- hydrocarbons may be produced from the subterranean formation through the gravel pack.
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2642930 CA2642930A1 (en) | 2006-03-24 | 2007-03-21 | Subterranean treatment fluids comprising substantially hydrated cement particulates |
MX2008011817A MX2008011817A (en) | 2006-03-24 | 2007-03-21 | Subterranean treatment fluids comprising substantially hydrated cement particulates. |
GB0817239A GB2451007A (en) | 2006-03-24 | 2007-03-21 | Subterranean treatment fluids comprising substantially hydrated cement particulates |
AU2007231193A AU2007231193A1 (en) | 2006-03-24 | 2007-03-21 | Subterranean treatment fluids comprising substantially hydrated cement particulates |
NO20083987A NO20083987L (en) | 2006-03-24 | 2008-09-19 | Underground treatment fluid containing mainly hydrated cement particles and methods using the same |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/388,645 US20060166834A1 (en) | 2004-02-10 | 2006-03-24 | Subterranean treatment fluids comprising substantially hydrated cement particulates |
US11/388,645 | 2006-03-24 | ||
US11/388,644 | 2006-03-24 | ||
US11/388,644 US7341104B2 (en) | 2004-02-10 | 2006-03-24 | Methods of using substantially hydrated cement particulates in subterranean applications |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007110591A1 true WO2007110591A1 (en) | 2007-10-04 |
Family
ID=38051971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2007/001016 WO2007110591A1 (en) | 2006-03-24 | 2007-03-21 | Subterranean treatment fluids comprising substantially hydrated cement particulates |
Country Status (8)
Country | Link |
---|---|
AR (1) | AR060058A1 (en) |
AU (1) | AU2007231193A1 (en) |
CA (1) | CA2642930A1 (en) |
GB (1) | GB2451007A (en) |
MX (1) | MX2008011817A (en) |
NO (1) | NO20083987L (en) |
RU (1) | RU2008142119A (en) |
WO (1) | WO2007110591A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014052085A1 (en) * | 2012-09-25 | 2014-04-03 | Halliburton Energy Services, Inc. | Methods of enhancing fracturing stimulation in subterranean formations using in situ foam generation and pressure pulsing |
CN107614829A (en) * | 2015-03-30 | 2018-01-19 | 斯伦贝谢技术有限公司 | Hydraulic fracturing method for stratum |
WO2019126255A1 (en) * | 2017-12-20 | 2019-06-27 | Rhodia Operations | Polymeric systems for particle dispersion |
WO2020131546A1 (en) * | 2018-12-19 | 2020-06-25 | Rhodia Operations | Polymeric systems for particle dispersion |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040261999A1 (en) * | 2003-06-27 | 2004-12-30 | Nguyen Philip D. | Permeable cement and methods of fracturing utilizing permeable cement in subterranean well bores |
WO2005080287A1 (en) * | 2004-02-10 | 2005-09-01 | Halliburton Energy Services, Inc. | Use of substantially hydrated cement particulates in cementing and subterranean applications |
-
2007
- 2007-03-21 CA CA 2642930 patent/CA2642930A1/en not_active Abandoned
- 2007-03-21 GB GB0817239A patent/GB2451007A/en not_active Withdrawn
- 2007-03-21 RU RU2008142119/03A patent/RU2008142119A/en not_active Application Discontinuation
- 2007-03-21 AU AU2007231193A patent/AU2007231193A1/en not_active Abandoned
- 2007-03-21 WO PCT/GB2007/001016 patent/WO2007110591A1/en active Application Filing
- 2007-03-21 MX MX2008011817A patent/MX2008011817A/en unknown
- 2007-03-22 AR ARP070101175 patent/AR060058A1/en unknown
-
2008
- 2008-09-19 NO NO20083987A patent/NO20083987L/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040261999A1 (en) * | 2003-06-27 | 2004-12-30 | Nguyen Philip D. | Permeable cement and methods of fracturing utilizing permeable cement in subterranean well bores |
WO2005080287A1 (en) * | 2004-02-10 | 2005-09-01 | Halliburton Energy Services, Inc. | Use of substantially hydrated cement particulates in cementing and subterranean applications |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014052085A1 (en) * | 2012-09-25 | 2014-04-03 | Halliburton Energy Services, Inc. | Methods of enhancing fracturing stimulation in subterranean formations using in situ foam generation and pressure pulsing |
US8967264B2 (en) | 2012-09-25 | 2015-03-03 | Halliburton Energy Services, Inc. | Methods of enhancing fracturing stimulation in subterranean formations using in situ foam generation and pressure pulsing |
CN107614829A (en) * | 2015-03-30 | 2018-01-19 | 斯伦贝谢技术有限公司 | Hydraulic fracturing method for stratum |
WO2019126255A1 (en) * | 2017-12-20 | 2019-06-27 | Rhodia Operations | Polymeric systems for particle dispersion |
CN111492035A (en) * | 2017-12-20 | 2020-08-04 | 罗地亚经营管理公司 | Polymer system for particle dispersion |
US11118100B2 (en) | 2017-12-20 | 2021-09-14 | Rhodia Operations | Polymeric systems for particle dispersion |
CN111492035B (en) * | 2017-12-20 | 2023-05-02 | 罗地亚经营管理公司 | Polymer system for particle dispersion |
WO2020131546A1 (en) * | 2018-12-19 | 2020-06-25 | Rhodia Operations | Polymeric systems for particle dispersion |
Also Published As
Publication number | Publication date |
---|---|
AR060058A1 (en) | 2008-05-21 |
RU2008142119A (en) | 2010-04-27 |
GB2451007A (en) | 2009-01-14 |
GB0817239D0 (en) | 2008-10-29 |
NO20083987L (en) | 2008-10-17 |
AU2007231193A1 (en) | 2007-10-04 |
CA2642930A1 (en) | 2007-10-04 |
MX2008011817A (en) | 2008-10-31 |
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