Southwest Research Institute

Baker Hughes, a Ge Compnay, LLC

Nicholas J Mueschke

Christopher J Freitas

Rob Early

Nathan F Andrews

Oktay Metin Gokdemir

Rhandy Regulacion

Kristopher Charles Kozak

Neal Andrew Seegmiller

Peter Mark Lee

Craig M Wall

Stephan J Lemmer

Ian Graham Brown

James D Walker

Coen Smits

Isaias S Chocron

Eric Thiessen

Daniel J Pomerening

Matthew V Grimm

Gregory N Wattis

James T Mathis

Jesse A Beavers

Edward V O'Hare

Oliver P Harrison

An arena test system for characterizing fragments from a warhead. An entry panel and an exit panel are arranged in a wedge configuration with a wedge-shaped air space between them. Fragments are imaged as they pass through this wedge. A soft catch box is located behind the exit panel such that fragments that pass through the exit panel enter the soft catch box and are decelerated within the soft catch box.

Wedge system for characterization of fragmentation from warheads during arena testing

A method of performing aspects of an energy industry operation includes receiving input data at a processing system, the input data describing an assembly for performing the energy industry operation and properties of the formation, the assembly including a downhole component, the processing system configured to estimate production properties based on mathematical models including at least a model of the downhole component and one or more models for simulating fluid flow in the formation. The method also includes, based on the input data, generating a workflow that includes steps for estimating production properties using the models, receiving a selection from a user specifying a type of analysis to be performed and/or a level of complexity of analysis to be performed, customizing the workflow based on the user selection, estimating the production properties based on the models, where estimating is performed according to a procedure specified by the workflow.

Integrated modeling and simulation of formation and well performance

An armor system for protecting vehicles and other equipment against projectiles and similar threats. A track is mounted on the equipment, and an upper sled and lower sled are moveably attached to the track. An armor panel is pivotally attached to one sled and is pivotally attached with arms to the other sled. The two sleds are independently actuated along the track, such that their relative positions determine both the translational and rotational position of the armor panel. The armor panel can be quickly rotated from an undeployed position against the vehicle through a desired arc outward from the vehicle, which increases the edge-on or nearly edge-on presentation of the armor panel to the projectile.

Edge-on armor system with translating and rotating armor panels

A method of performing aspects of an energy industry operation includes simulating an energy industry operation parameter by an analysis module, wherein simulating includes predicting values of the operational parameter via one or more mathematical models of the assembly and a formation region, and estimating an uncertainty range of at least one of the input data and the predicted values of the operational parameter; generating a performance envelope based on the predicted values and the uncertainty range; generating an operating envelope by the analysis module, the operating envelope prescribing minimum constraints on the operational parameter; during the energy industry operation, receiving real time measurements of the operational parameter by a production performance module, and comparing the measured operational parameter to the operating envelope and the performance envelope; and based on the measured operational parameter being outside the performance envelope, controlling the energy industry operation to adjust the operational parameter.

Integrated modeling and monitoring of formation and well performance

A method of damping pulsations produced by an engine or other driver, so that gas flow can more accurately be measured by a gas flow meter. A damping device is placed between the driver and the flow meter, and has an enclosed volume, an input tube, and an output tube. Particular dimensions of the damping device, namely the volume of the chamber and the diameter and length of the input tube, are calculated to result in a desired damping efficiency.

Pulsation damping for damping pulsations upstream of a gas flow meter

Growing community of inventors

San Antonio, TX, United States of America

Nicholas J Mueschke