Flotek Chemistry, LLC

Angus Fursdon-Welsh

Lakia M Champagne

Randal M Hill

Nathan L Lett

Hasnain Saboowala

Maria Elizabeth Green

James Silas

Monica Smith-Gonzalez

Randall M Hill

Glenn S Penny

Keith Ingram Dismuke

Andrei Zelenev

Michael A Bryan

David Germack

Melinda Soeung

Nicole Mast

Paul Ashcraft

John T Pursley

Charles Earl Hammond

Joby Hughes

Natalie Forbes

Monica Gonzalez-Roldan

Emulsion or microemulsion for treating an oil or gas well having a wellbore are provided, and related methods. In some embodiments, the emulsion or microemulsion comprises an aqueous phase; a surfactant; and a non-aqueous phase comprising a first type of solvent and a second type of solvent. In some embodiments, the first type of solvent is a long chain hydrocarbon. In some embodiments, the second type of solvent is an oxygenated solvent. The emulsion or microemulsion may comprise additional components (e.g., at least one type of co-solvent).

Methods and compositions for stimulating the production of hydrocarbons from subterranean formations

Methods and compositions comprising an emulsion or a microemulsion for use in various aspects of the life cycle of an oil and/or gas well are provided. In some embodiments, the emulsion or the microemulsion comprises water, a solvent, and a surfactant, and optionally, one or more additives.

Methods and compositions for use in oil and/or gas wells

Methods and compositions comprising an emulsion or a microemulsion for use in various aspects of the life cycle of an oil and/or gas well are provided. In some embodiments, the emulsion or the microemulsion comprises water, a solvent, and a surfactant, and optionally, one or more additives. In some embodiments, methods for preventing, reducing, or eliminating a crude oil emulsion in an oil and/or gas well are provided.

Methods and compositions for use in oil and/or gas wells comprising microemulsions with terpene, silicone solvent, and surfactant

Methods and compositions for the prevention of the formation, breakdown, and/or removal of gelled layers in an oil and/or gas well are provided. In some embodiments, the compositions and methods comprise a concentrate, as described in more detail herein, where the concentrate comprises two or more surfactants. In certain embodiments, the compositions and methods comprise an emulsion or a microemulsion. The emulsion or microemulsion may include a surfactant, optionally a solvent, and optionally a freezing point depression agent or other components.

Methods and compositions related to gelled layers in oil and/or gas wells

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Magnolia, TX, United States of America

Angus Fursdon-Welsh