Ecolab USA Inc.

Championx LLC

Izabela A Owsik

Carter Martin Silvernail

Ashish Dhawan

Kerrie Elizabeth Walters

Michael L Braden

Sukhwan Soontravanich

Keith Allen Monk

Paige Mary Owens

Ali Marie Bichler

Virgil T Little

David Myers

Jeremy Moloney

Pious V Kurian

Tri T Phan

Michael Cash

Chad Michael Gilmer

Kerry Charles Brinkman

Alfred Hase

Anoop Chengara

A polymer composition has been developed that comprising an oil-in-water emulsion comprising an aqueous phase comprising water and an emulsifying surfactant having a cloud point of less than 80° C. and a hydrophilic-lipophilic balance (HLB) of greater than or equal to 8, and an oil phase comprising a high molecular weight oil-soluble polymer, wherein the oil-soluble polymer comprises a copolymer derived from reaction of a hydrophobic monomer and an ionizable monomer in a weight ratio from about 999:1 to about 80:20. Methods of using the compositions for drag reduction and corrosion inhibition are also disclosed.

Emulsion polymers and methods for improving pumpability

Surfactants capable of releasing and/or dissolving polymers to form water-soluble or water-dispersible polymer solutions are disclosed. In addition, polymer compositions containing a water-in-oil emulsion comprising the surfactant are provided and can be used, for example, in methods of dissolving a polymer. Also disclosed are detergent compositions and methods of cleaning articles and/or membranes using the surfactants herein. These surfactants and polymer compositions can be used in various industries including for water clarification, papermaking, sewage and industrial water treatment, drilling mud stabilizers, and enhanced oil recovery.

Surfactant compositions and use thereof

The present invention generally relates to methods for resolving water and oil emulsions in the produced fluid of an oil production system comprising adding a reverse emulsion breaker to the produced fluid of the crude oil production system in an amount effective for resolving an oil-in-water emulsion. In particular, these methods for resolving an oil-in-water emulsion can be used in separation processes where the oil and solids in the produced fluid are separated from the produced water in the produced fluid.

Reverse emulsion breaker polymers

The present invention generally relates to one or more compositions and methods for inhibiting the formation of gas hydrate agglomerates in a fluid. The fluid may be contained, for example, in an oil or gas pipeline or refinery.

Low dose gas hydrate inhibitor compositions

Growing community of inventors

College Station, TX, United States of America

Izabela A Owsik