Halliburton Energy Services, Inc.

Neelam Deepak Raysoni

Rajender Salla

Sushant Dattaram Wadekar

Snehalata Sachin Agashe

Philip D Nguyen

Jimmie Dean Weaver, Jr

Abhimanyu Pramod Deshpande

Prajakta Ratnakar Patil

Mallikarjuna Shroff Rama

Shoy George Chittattukara

Vijaya Kumar Patnana

Vilas Ramtenki

Wirdansyah Lubis

Mario Cyril Pinto

Mdmonsur Alam

Various embodiments disclosed relate to compositions for treatment of subterranean formations and a method of using the same, such as for consolidation treatments. In various embodiments the present invention provides a method of treating a subterranean formation. The method includes obtaining or providing a composition. The composition 5 includes a propane including at least one hydroxy substituent and at least two epoxide substituents. The composition also includes a hardening agent. The method includes placing the composition in a subterranean formation.

Consolidating composition including glycerol with two epoxides for treatment of subterranean formations

The invention provides a method of treating a subterranean formation, comprising placing a composition comprising proppant particles into the subterranean formation, wherein at least a portion of proppant particles is coated with a hardened resin that is a cured product of a curable composition comprising: (A) a curable resin and (B) a hardening agent.

Resin and hardener consolidation composition

A method comprises obtaining or providing a treatment fluid comprising a gellable agent; an aqueous carrier fluid; at least one polymer comprising one or more ortho-dioxy arylene units; a crosslinking agent; and placing the treatment fluid in a subterranean formation. In some embodiments, the aqueous carrier fluid comprises produced and/or flowback water. In some embodiments, the aqueous carrier fluid comprises high total dissolved solids, including multivalent salts or both monovalent and multivalent salts.

Method for reusing produced water for hydraulic fracturing

Resin coatings are frequently formed in conjunction with performing a subterranean treatment operation. However, poor thermal conductivity and mechanical strength of resin coatings can be problematic in a downhole environment and eventually lead to their breakdown. Methods for enhancing a resin coating in a downhole environment can comprise: introducing a treatment fluid comprising a curable resin and a carbon nanomaterial into a wellbore penetrating a subterranean formation; forming a coating of the curable resin on a surface in the wellbore, the carbon nanomaterial being dispersed throughout the coating; and curing the curable resin to form a cured resin coating.

Downhole resin coatings comprising a carbon nanomaterial and methods associated therewith

Methods of using coated particulates in subterranean operations such as gravel packing, frac-packing, and hydraulic fracturing are provided. The coated particulate comprises a particulate coated with a coating composition. The coating composition comprises: a coupling agent having at least two silane groups and at least one reactive functional group, a hardener, and a curable resin.

Thermoset coating compositions for sand particulates in subterranean operations

Compositions using hardened resins as coatings for proppant particles. The methods for treating a subterranean formation with the coated proppant particles include the step of treating a subterranean formation with a composition that includes proppant particles that are coated with the hardened resin. The hardened resin is a cured product of a curable epoxy resin, a hardening agent, and an organosilicon compound.

Silane additives for improved sand strength and conductivity in fracturing applications

It has been discovered that blending nano-graphene materials into cross-linked polymer compositions increases the thermal degradation resistance and compressive strength of the graphene enhanced polymer composites formed. Graphene enhanced polymer composites and their methods of use provide improved relative permeability modifiers for conformance applications.

Graphene enhanced polymer composites and methods thereof

A method of treating a subterranean formation including providing a plant oil-based (POB) liquid hardenable resin, providing proppant particles, providing a hardening agent, combining the POB liquid hardenable resin and the hardening agent to form a resin compound, coating the resin compound onto at least a portion of the proppant particles to create resin-coated proppant particles, and placing the coated proppant particles into a subterranean formation zone, wherein the resin compound does not substantially cure prior to placing the resin coated proppant particles into the subterranean formation zone.

Plant extracted oil based polyepoxy resin composition for improved performance of natural sand placed in fracture

Methods and systems for generating heat and/or nitrogen gas in subterranean operations, pipelines, and other related operations are provided. In one embodiment, the methods comprise: providing a treatment composition comprising a carrier fluid, a delayed acid generating component, a first reactant, and a second reactant, wherein the first and second reactants are selected for being capable of reacting in an exothermic chemical reaction or a chemical reaction that produces nitrogen gas; and introducing the treatment composition into at least a portion of a conduit, container, or subterranean formation.

Methods and systems for controllably generating heat and/or nitrogen gas in subterranean and pipeline operations

A method may comprise reacting components comprising functionalized silica nanoparticles and a crosslinkable component in a subterranean formation to create a barrier in the subterranean formation, wherein the functionalized silica nanoparticles comprise at least one functional group selected from the group consisting of amino groups, thiol groups, and combinations thereof.

Functionalized nanoparticles as crosslinking agents for sealant application

COscavenging additives having one or more cyanamide functionalities for the reduction of corrosion in subterranean formations are disclosed. The additives are also suitable for the simultaneous scavenging of COand HS. The additives can be introduced by way of a treatment fluid for the subterranean formation to interact with and reduce the concentration of COand/or HS in the formation.

Cyanamide-based carbon dioxide and/or hydrogen sulfide scavengers and methods of use in subterranean operations

In one example, formation fluid flow through a fractured reservoir is simulated using conductivity of aged proppants. A first conductivity profile is received for a proppant. The first conductivity profile describes an ability of the proppant to permit formation fluid flow through a fracture network under reservoir conditions in a fractured reservoir that includes the proppant in the fracture network. The proppant is aged for a duration under the reservoir conditions of the fractured reservoir over the duration. After the duration, a second conductivity profile for the aged proppant is determined. An adjusted conductivity profile for the proppant is determined based on the first conductivity profile and the second conductivity profile. The adjusted conductivity profile is provided as an input conductivity profile for the proppant. The reservoir simulator simulates formation fluid flow through the fractured reservoir using the input conductivity profile.

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Pune, India

Neelam Deepak Raysoni