Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hydrocarbon recovery with steam and solvent stages

Hydrocarbon recovery with steam and solvent stages

US Patent 12157855 · Granted Dec 3, 2024

Estimated economic value: $251,911,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Hydrocarbon recovery with steam and solvent stages2022
Hydrocarbon recovery with steam and solvent stages2022
Reducing solvent retention in ES-SAGD2020
Method for accelerating heavy oil production2019
Dual injection points in SAGD2017
Enhanced bitumen recovery using high permeability pathways2015
Heavy oil recovery using SF6 and RF heating2015
Process for enhanced production of heavy oil using microwaves2014
Steam-gas-solvent (SGS) process for recovery of heavy crude oil and bitumen2013
Hydrocarbon production process with decreasing steam and/or water/solvent ratio2003
Process for enhancing hydrocarbon mobility using a steam additive2001
Enhanced oil recovery by altering wettability2001