EXXONMOBIL UPSTREAM RESEARCH COMPANY
1,405Patents
1,168Active
1,405Granted
64Portfolio score
Filing activity: Mar 19, 1996 → Jan 10, 2022 · 261 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9471969B2 | Methods for differential image quality enhancement for a multiple detector system, systems and use thereof | Electricity | 997 | Active |
| US6543538B2 | Method for treating multiple wellbore intervals | Fixed Constructions | 332 | Expired |
| US6394184B2 | Method and apparatus for stimulation of multiple formation intervals | Fixed Constructions | 247 | Expired |
| US6480790B1 | Process for constructing three-dimensional geologic models having adjustable geologic interfaces | Physics | 179 | Expired |
| US7331385B2 | Methods of treating a subterranean formation to convert organic matter into producible hydrocarbons | Fixed Constructions | 177 | Expired |
| US6918444B2 | Method for production of hydrocarbons from organic-rich rock | Fixed Constructions | 140 | Expired |
| US7128150B2 | Acid gas disposal method | Emerging Cross-Sectional Technologies | 138 | Expired |
| US6755251B2 | Downhole gas separation method and system | Emerging Cross-Sectional Technologies | 137 | Expired |
| US6907737B2 | Method for utilizing gas reserves with low methane concentrations and high inert gas concentrations for fueling gas turbines | Emerging Cross-Sectional Technologies | 122 | Expired |
| US9617914B2 | Systems and methods for monitoring gas turbine systems having exhaust gas recirculation | Emerging Cross-Sectional Technologies | 120 | Active |
| US6102119A | Method for installing tubular members axially into an over-pressured region of the earth | Fixed Constructions | 119 | Expired |
| US6520255B2 | Method and apparatus for stimulation of multiple formation intervals | Fixed Constructions | 114 | Expired |
| US9284819B2 | Assembly and method for multi-zone fracture stimulation of a reservoir using autonomous tubular units | Fixed Constructions | 113 | Active |
| US6668943B1 | Method and apparatus for controlling pressure and detecting well control problems during drilling of an offshore well using a gas-lifted riser | Fixed Constructions | 99 | Expired |
| US6662872B2 | Combined steam and vapor extraction process (SAVEX) for in situ bitumen and heavy oil production | Fixed Constructions | 97 | Expired |
| US7516792B2 | Remote intervention logic valving method and apparatus | Mechanical Engineering; Lighting; Heating | 97 | Expired |
| US9903192B2 | Safety system for autonomous downhole tool | Fixed Constructions | 93 | Active |
| US6543535B2 | Process for stimulating microbial activity in a hydrocarbon-bearing, subterranean formation | Emerging Cross-Sectional Technologies | 91 | Expired |
| US7896105B2 | Method of drilling and production hydrocarbons from subsurface formations | Fixed Constructions | 90 | Active |
| US7631691B2 | Methods of treating a subterranean formation to convert organic matter into producible hydrocarbons | Fixed Constructions | 88 | Active |
| US7059407B2 | Method and apparatus for stimulation of multiple formation intervals | Fixed Constructions | 83 | Expired |
| US6603313B1 | Remote reservoir resistivity mapping | Physics | 80 | Expired |
| US6814141B2 | Method for improving oil recovery by delivering vibrational energy in a well fracture | Fixed Constructions | 80 | Expired |
| US10138713B2 | Autonomous wellbore devices with orientation-regulating structures and systems and methods including the same | Fixed Constructions | 78 | Active |
| US6053007A | Process for separating a multi-component gas stream containing at least one freezable component | Emerging Cross-Sectional Technologies | 78 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.