ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,534,980, issued on Jan. 27, was assigned to Halliburton Energy Services Inc. (Houston).
"Hybrid hydrogen power generation for powering oilfield equipment" was invented by Ronald Glen Dusterhoft (Houston), Philip D. Nguyen (Houston), Stanley Vernon Stephenson (Duncan, Okla.) and Adam Lynn Marks (Duncan, Okla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are methods and systems to generate power from hydrogen in a hybrid hydrogen power generation system including two or more different hydrogen power generation systems. In some examples, electricity may be generated to power oilfield equipment by hydrogen fuel cells and/or by solid oxide fuel ce...