Abstract: A method of treating in a subterranean formation including combining a demulsifier; proppant; an emulsifier; an oil base fluid; and aqueous base fluid to form an oil-external emulsified fluid; and introducing the oil-external emulsified fluid into the subterranean formation. A method of forming a wellbore fluid including combining proppant; a demulsifier; an aqueous base fluid, an oil base fluid, and an emulsifier to form a pre-emulsified fluid; and mixing the pre-emulsified fluid to form an oil-external emulsified fluid.

Abstract: Methods and compositions for stimulating oil or gas production from a well with a single treatment fluid for use in a combined acidizing and hydraulic fracturing treatment are provided. An embodiment is a method comprising: coating a plurality of proppant particulates with oil to form oil-coated proppant particulates; adding the oil-coated proppant particulates to a solution comprising water, an acid source, and an emulsifier, wherein the ratio of the oil coating the proppant particulates to the water in the solution is less than 20:80 by volume; and mixing the solution and the oil-coated proppant particulates to form a treatment fluid comprising a water-in-oil emulsion and the oil-coated proppant particulates.

Abstract: A method of treating in a subterranean formation including combining a dimer acid; proppant; an emulsifier; an oil base fluid; and aqueous base fluid to form an oil-external emulsified fluid; and introducing the oil-external emulsified fluid into the subterranean formation. A method of forming a wellbore fluid including combining proppant; a dimer acid; an aqueous base fluid, an oil base fluid, and an emulsifier to form a pre-emulsified fluid; and mixing the pre-emulsified fluid to form an oil-external emulsified fluid.

Abstract: In wellbore servicing fluids and methods related thereto a Pickering emulsion is produced by mixing silica, an oleaginous fluid, an aqueous base fluid and an emulsifier. The silica can comprise a silica dust and larger proppant particles that work together to form a Pickering emulsion with the proppant particles suspended therein. In some embodiments, the proppant particles are a silica sand.

Abstract: Various embodiments disclosed relate to silane-based tackifiers for treatment of subterranean formations. In various embodiments, the present invention provides a method of treating a subterranean formation. The method includes placing in the subterranean formation a tackifier having the structure: or a salt thereof, wherein the variables are as defined herein.

Abstract: A well treatment method includes placing a first stream comprising a base fluid, a first micro-proppant, and a second micro-proppant into a zone in a subterranean formation comprising microfractures, wherein the first micro-proppant comprises at least one functional group selected from amino groups, mercapto groups, carboxylates, vinyls, and combinations thereof, wherein the second micro-proppant comprises at least one functional group selected from acrylates, epoxies, isocyanates, oxazolines, vinyls, and combinations thereof; and allowing the first and second micro-proppants to self-consolidate. A micro-proppant composition includes a first micro-proppant comprising at least one functional group selected from amino groups, mercapto groups, carboxylates, vinyls, and combinations thereof; and a second micro-proppant comprising at least one functional group selected from acrylates, epoxies, isocyanates, oxazolines, vinyls, and combinations thereof.

Abstract: A method of servicing a wellbore in a subterranean formation by providing a wellbore servicing fluid containing proppant particulates suspended in an oil external emulsion, wherein the oil external emulsion comprises an oleaginous external phase, an aqueous internal phase, a nanomaterial, and an emulsifier, and introducing the wellbore servicing fluid into the wellbore in the subterranean formation. A method of forming a wellbore servicing fluid by dispersing a nanomaterial in water, combining the aqueous dispersed nanomaterial with a proppant, an emulsifier, and an oleaginous fluid, and mixing to form an oil external emulsion. A wellbore servicing fluid containing an oil external emulsion comprising a proppant, an oil external phase comprising an oleaginous fluid, an aqueous internal phase, a nanomaterial, and an emulsifier. A well servicing system is also provided.

Abstract: A method of treating in a subterranean formation including combining a dimer acid; proppant; an emulsifier; an oil base fluid; and aqueous base fluid to form an oil-external emulsified fluid; and introducing the oil-external emulsified fluid into the subterranean formation. A method of forming a wellbore fluid including combining proppant; a dimer acid; an aqueous base fluid, an oil base fluid, and an emulsifier to form a pre-emulsified fluid; and mixing the pre-emulsified fluid to form an oil-external emulsified fluid.

Abstract: A method of servicing a wellbore in a subterranean foil cation by providing a wellbore servicing fluid comprising an oil external emulsion, wherein the oil external emulsion comprises an emulsifier, water, suspended proppant particulates, and an oil external phase comprising an oleaginous fluid; and introducing the wellbore servicing fluid into the wellbore in the subterranean formation. A method of forming a wellbore servicing fluid by combining a proppant with an oleaginous fluid to provide an oleaginous fluid-coated proppant; combining the oleaginous fluid-coated proppant with an emulsifier and water; and mixing the oleaginous fluid-coated proppant, the emulsifier, and the water to form an oil external emulsion. A wellbore servicing fluid containing an oil external emulsion comprising a proppant, an oil external phase containing an oleaginous fluid, an emulsifier, and water. A well servicing system is also provided.

Abstract: Methods and compositions for stimulating oil or gas production from a well with a single treatment fluid for use in a combined acidizing and hydraulic fracturing treatment are provided. An embodiment is a method comprising: coating a plurality of proppant particulates with oil to form oil-coated proppant particulates; adding the oil-coated proppant particulates to a solution comprising water, an acid source, and an emulsifier, wherein the ratio of the oil coating the proppant particulates to the water in the solution is less than 20:80 by volume; and mixing the solution and the oil-coated proppant particulates to form a treatment fluid comprising a water-in-oil emulsion and the oil-coated proppant particulates.

Abstract: Methods and compositions for treating a well with a self-breaking emulsified fluid system. One embodiment is a method comprising: providing a treatment fluid comprising: an emulsion comprising: an external phase comprising a hydrophobic and hydrolysable liquid; an internal aqueous phase, and an emulsifier; and a plurality of proppant particulates; and injecting the treatment fluid into a well bore penetrating at least a portion of a subterranean formation at or above a pressure sufficient to create or enhance one or more fractures in the subterranean formation.

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.

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.

Abstract: Various embodiments disclosed relate to silane-based tackifiers for treatment of subterranean formations. In various embodiments, the present invention provides a method of treating a subterranean formation. The method includes placing in the subterranean formation a tackifier having the structure: or a salt thereof, wherein the variables are as defined herein.