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公开(公告)号：US20210047558A1
公开(公告)日：2021-02-18
申请号：US16605178
申请日：2018-11-15
Applicant: Halliburton Energy Services, Inc.
Inventor： Sandeep Vasant Chavan , Alan William Marr , Mahesh Vijaykumar Biyani
Abstract: The present disclosure may be directed to defoaming methods and compositions. A method of treating a subterranean formation may comprise providing a defoaming composition, wherein the defoaming composition comprises a tall-oil-derived surfactant. The method may further comprise mixing the defoaming composition with an aqueous fluid to form a treatment fluid such that foaming in the treatment fluid is reduced, wherein the treatment fluid is a water-based fluid. The method may further comprise placing the treatment fluid into the subterranean formation.
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公开(公告)号：US10988672B2
公开(公告)日：2021-04-27
申请号：US16605178
申请日：2018-11-15
Applicant: Halliburton Energy Services, Inc.
Inventor： Sandeep Vasant Chavan , Alan William Marr , Mahesh Vijaykumar Biyani
Abstract: The present disclosure may be directed to defoaming methods and compositions. A method of treating a subterranean formation may comprise providing a defoaming composition, wherein the defoaming composition comprises a tall-oil-derived surfactant. The method may further comprise mixing the defoaming composition with an aqueous fluid to form a treatment fluid such that foaming in the treatment fluid is reduced, wherein the treatment fluid is a water-based fluid. The method may further comprise placing the treatment fluid into the subterranean formation.
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公开(公告)号：US10301533B2
公开(公告)日：2019-05-28
申请号：US15781392
申请日：2016-02-03
Applicant: Halliburton Energy Services, Inc.
Inventor： Mahesh Vijaykumar Biyani , Loan Vo , Jeremy Holtsclaw , Raed Rahal , Monica Rajendra Dandawate
Abstract: Methods and compositions for treatment fluids that include carbonate and bicarbonate to control pH for use in subterranean treatments are provided. In one embodiment, the methods comprise providing a treatment fluid comprising an aqueous base fluid; a crosslinkable polymer; a crosslinking agent; and an amount of carbonate and an amount of bicarbonate, wherein the molar ratio of the amount of carbonate to the amount of bicarbonate is in the range of from about 1:2.3 to about 1:2.7; and introducing the treatment fluid into a wellbore penetrating at least a portion of a subterranean formation.
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Patent Agency Ranking
公开(公告)号：US11155743B2
公开(公告)日：2021-10-26
申请号：US16536483
申请日：2019-08-09
Applicant: Halliburton Energy Services, Inc.
Inventor： V Ramireddy Devarapalli , Mahesh Vijaykumar Biyani , Sandeep Vasant Chavan , Siddharth Roy
IPC: C09K8/502 , C09K8/72 , E21B21/00 , E21B37/00 , E21B33/138
Abstract: De-oiled lost circulation materials and methods of using such materials to, for example, reduce fluid loss are provided. In some embodiments, such methods include introducing a first treatment fluid including a base fluid and a de-oiled plant material into a wellbore penetrating at least a portion of a subterranean formation including a loss zone; and allowing the de-oiled plant material to at least partially plug the loss zone.
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公开(公告)号：US20180362839A1
公开(公告)日：2018-12-20
申请号：US15781392
申请日：2016-02-03
Applicant: Halliburton Energy Services, Inc.
Inventor： Mahesh Vijaykumar Biyani , Loan Vo , Jeremy Holtsclaw , Raed Rahal , Monica Rajendra Dandawate
CPC classification number: C09K8/685 , C09K8/54 , C09K8/602 , C09K8/66 , C09K8/887 , C09K8/90 , C09K8/905 , C09K2208/26 , C09K2208/30 , E21B43/26 , E21B43/267
Abstract: Methods and compositions for treatment fluids that include carbonate and bicarbonate to control pH for use in subterranean treatments are provided. In one embodiment, the methods comprise providing a treatment fluid comprising an aqueous base fluid; a crosslinkable polymer; a crosslinking agent; and an amount of carbonate and an amount of bicarbonate, wherein the molar ratio of the amount of carbonate to the amount of bicarbonate is in the range of from about 1:2.3 to about 1:2.7; and introducing the treatment fluid into a wellbore penetrating at least a portion of a subterranean formation.
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公开(公告)号：US20210040376A1
公开(公告)日：2021-02-11
申请号：US16536483
申请日：2019-08-09
Applicant: Halliburton Energy Services, Inc.
Inventor： V Ramireddy Devarapalli , Mahesh Vijaykumar Biyani , Sandeep Vasant Chavan , Siddharth Roy
IPC: C09K8/502 , C09K8/72 , E21B33/138 , E21B21/00 , E21B37/00
Abstract: De-oiled lost circulation materials and methods of using such materials to, for example, reduce fluid loss are provided. In some embodiments, such methods include introducing a first treatment fluid including a base fluid and a de-oiled plant material into a wellbore penetrating at least a portion of a subterranean formation including a loss zone; and allowing the de-oiled plant material to at least partially plug the loss zone.
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公开(公告)号：US20190309217A1
公开(公告)日：2019-10-10
申请号：US16315444
申请日：2016-08-04
Applicant: Halliburton Energy Services, Inc.
IPC: C09K8/68 , E21B43/267 , C09K8/80
Abstract: Subterranean treatments are provided that use amaranth grain particulates for controlling flow of fluids in wellbore applications. A method for treating a wellbore may comprise providing a treatment fluid comprising a base fluid and amaranth grain particulates; and introducing the treatment fluid into a subterranean formation penetrated by the wellbore such that the amaranth grain particulates form a barrier to fluid flow in at least one flow path in the subterranean formation.
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公开(公告)号：US20190093000A1
公开(公告)日：2019-03-28
申请号：US16090750
申请日：2016-06-09
Applicant: Halliburton Energy Services, Inc.
Inventor： Snehalata S. Agashe , Mahesh Vijaykumar Biyani , Shoy George Chittattukara , Larry Steven Eoff
Abstract: A method of servicing a wellbore in a subterranean formation including combining diverter material and aqueous base fluid to form a diverter fluid, wherein the diverter material is self-suspending and comprises psyllium husk particulates; introducing the diverter fluid into the wellbore; and allowing the diverter material to form a diverter plug in the wellbore or the formation. A method of servicing a wellbore in a subterranean formation including combining diverter material including psyllium husk particulates and a first wellbore servicing fluid; introducing the first wellbore servicing fluid into the wellbore; allowing the diverter material to form a diverter plug in a first location in the wellbore or the formation; diverting the flow of a second wellbore servicing fluid to a second location in the wellbore of formation; and removing the diverter plug, wherein the first and second wellbore servicing fluids may be the same or different.
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