Oil and Gas

Advanced drilling concepts for economical access to resources

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Sandia’s primary focus has been on the development of improved drilling and completion technologies such as drilling diagnostics, high temperature electronics, advanced drilling, and wellbore integrity to reduce and mitigate problems associated with circulation loss.

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Ducted Fuel Injection for Soot Reduction

Reduces soot and other EPA regulated emissions in direct-injection engines...
Low Temperature Gasoline Combustion

A high-performance engine technology to replace diesel engines While electrification...
Featured Opportunity (2)
Patents & Applications (19)
Title Patent Number Grant Date
System and method thermopile energy harvesting for subsurface well bore sensors 11,319,779 05/03/2022
Methods and Computer Program Products for Locating and Characterizing Clutter in Large Spaces 11,010,513 05/18/2021
SURFACE BLOCKING AGENTS 10,894,913 01/19/2021
MOLECULAR TRACERS AND MODIFIED PROPPANTS FOR MONITORING UNDERGROUND FLUID FLOWS 10,871,066 12/22/2020
Ducted fuel injection 10,801,395 10/13/2020
Simulating current flow through a well casing and an induced fracture 10,767,465 09/08/2020
Low pressure drop advanced swirl technology gas filter 10,537,839 01/21/2020
Fluid driven drilling motor 10,385,616 08/20/2019
Additive-mixing fuel-injection system for internal combustion engines 10,202,929 02/12/2019
Ducted fuel injection 10,161,626 12/25/2018
Ducted fuel injection with ignition assist 10,138,855 11/27/2018
Ducted fuel injection 9,909,549 03/06/2018
Support system, excavation arrangement, and process of supporting an object 9,719,349 08/01/2017
Self-assembling segmented coiled tubing 9,453,376 09/27/2016
Method for operating homogeneous charge compression ignition engines using conventional gasoline 8,689,767 04/08/2014
Reduced-impact sliding pressure control valve for pneumatic hammer drill 8,176,995 05/15/2012
Microfabricated fuel heating value monitoring device 7,708,943 05/04/2010
Impedance-matched drilling telemetry system 7,362,235 04/22/2008
Method for control of NOx emission from combustors using fuel dilution 7,162,864 01/16/2007
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