Thaemlitz
Carl Thaemlitz, Cypress, TX US
Patent application number | Description | Published |
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20120157355 | Phosphate Based Blend for Drilling and Completion Fluid - A drill-in and completion fluid for drilling through a producing zone in a subterranean formation or for completing a wellbore in a subterranean formation. The fluid comprises a blend of a phosphate brine and water. | 06-21-2012 |
20130126164 | RELEASING ACTIVATORS DURING WELLBORE OPERATIONS - In some implementations, a method for reducing material loss includes adding, to a downhole fluid circulated through a drill string, encapsulants encapsulating one or more activators. One or more parameters in a wellbore associated with a fault in operating conditions are determined. One or more energy waves in the downhole fluid configured to release the one or more activators from the encapsulants are emitted. | 05-23-2013 |
20130210683 | Method for Drilling Using a Drilling and Completion Fluid Comprising a Phosphate Based Blend - A method for for drilling through a producing zone in a subterranean formation or for completing a wellbore in a subterranean formation, using a drill-in and completion fluid comprising a blend of a phosphate brine and water. | 08-15-2013 |
Carl Thaemlitz, Houston, TX US
Patent application number | Description | Published |
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20120279711 | Environmentally Friendly Low Temperature Breaker Systems and Related Methods - An embodiment of the present invention includes a method comprising: (a) providing a filter cake on a surface in a subterranean formation, the filter cake comprising a polymer and a bridging agent; (b) providing a filter cake clean-up fluid that comprises an aqueous fluid and L-glutamic acid N,N-diacetic acid; and (c) contacting the filter cake with the filter cake clean-up fluid so that a portion of the subterranean formation neighboring the filter cake has a regain permeability of at least about 86%. | 11-08-2012 |
Carl Joseph Thaemlitz, Cypress, TX US
Patent application number | Description | Published |
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20130264057 | Wellbore Servicing Fluid System and Methods of Use - A wellbore servicing method comprising circulating an invert emulsion fluid through a wellbore to form a filter cake within the wellbore, wherein the invert emulsion fluid comprises an oleaginous fluid, a non-oleaginous fluid, and an acid-sensitive surfactant, contacting at least a portion of the filter cake with an emulsion reversing fluid, wherein the emulsion reversing fluid comprises an acid precursor, wherein the acid precursor is not an acid, and wherein the acid precursor is configured to generate a quantity of acid after a predetermined delay period beginning at placement within a wellbore, allowing the emulsion reversing fluid to remain in contact with the filter cake for a soak period, and removing the filter cake from the wellbore. | 10-10-2013 |
20130267444 | Wellbore Servicing Fluid System and Methods of Use - A wellbore servicing composition comprising a filter cake positioned within a wellbore, the filter cake comprising an invert emulsion fluid, the invert emulsion fluid comprising an oleaginous fluid, a non-oleaginous fluid, and an acid-sensitive surfactant, and an emulsion reversing fluid positioned within the wellbore in contact with the filter cake, the emulsion reversing fluid comprising an acid precursor, wherein the acid precursor is not an acid. | 10-10-2013 |