Automated diluter for calibration of a gas chromatograph in oilfield applications
US-12523637-B2 · Jan 13, 2026 · US
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Rowe Mathew Dennis patents
Rowe Mathew Dennis is listed as an inventor on 115 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Rowe Mathew Dennis |
| Total patents | 115 |
| First publication | Nov 12, 2015 |
| Latest publication | Jan 13, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Multi-column gas chromatography for analysis of a formation sample
US-12480930-B2 · Nov 25, 2025 · US
Process heater anti-settling systems and methods
US-12467324-B2 · Nov 11, 2025 · US
Impinging Gas Sample Water Condenser
US-2025214011-A1 · Jul 3, 2025 · US
Predictive chromatograph peak detection
US-12306151-B2 · May 20, 2025 · US
Monitoring the efficiency of catalytic oxidation for isotopic detection
US-2025123249-A1 · Apr 17, 2025 · US
Gas Chromatography Calibration Technique Using Linear Ratios
US-2025102481-A1 · Mar 27, 2025 · US
Automated Diluter For Calibration Of A Gas Chromatograph In Oilfield Applications
US-2025102478-A1 · Mar 27, 2025 · US
Automated sample cleaning
US-12258825-B1 · Mar 25, 2025 · US
Predicted bias correction for drilling fluids
US-2025067716-A1 · Feb 27, 2025 · US
Recent patents
Latest publications not already listed above.
Gas Chromatography for Liquid Phase Light Hydrocarbon Detection
US-2025067719-A1 · Feb 27, 2025 · US
Benchtop automated cuttings imaging and analysis
US-2025067173-A1 · Feb 27, 2025 · US
Cuttings magnetic susceptibility and associated device
US-2025043680-A1 · Feb 6, 2025 · US
Plasma chemistry derived relation between arc and spark for pulse power drilling
US-12188353-B2 · Jan 7, 2025 · US
Recycled isotope correction
US-12163423-B2 · Dec 10, 2024 · US
Chemical species based selective dilution for analysis of a sub-formation sample
US-2024393300-A1 · Nov 28, 2024 · US
Predicted bias correction for a gas extractor and fluid sampling system
US-12130276-B2 · Oct 29, 2024 · US
Modular gas detection system for a wellbore
US-12066414-B2 · Aug 20, 2024 · US
Drilling system with gas detection system for use in drilling a well
US-12055015-B2 · Aug 6, 2024 · US
Gas detection integration into a gas extractor
US-12044671-B2 · Jul 23, 2024 · US
Gas composition from a drilling fluid density change
US-2024200444-A1 · Jun 20, 2024 · US
Predictive chromatograph peak detection
US-2024183829-A1 · Jun 6, 2024 · US
Constant mass gas extraction for gas evaluation during drilling
US-2024183269-A1 · Jun 6, 2024 · US
Multi-column gas chromatography for analysis of a formation sample
US-2024175858-A1 · May 30, 2024 · US
Band-stop filter for volume analysis of downhole particles
US-11994025-B2 · May 28, 2024 · US
Downhole optical emission spectroscopy
US-11965418-B2 · Apr 23, 2024 · US
Modular gas detection system for a wellbore
US-2023408466-A1 · Dec 21, 2023 · US
Predicted bias correction for a gas extractor and fluid sampling system
US-2023374902-A1 · Nov 23, 2023 · US
Band-stop filter for volume analysis of downhole particles
US-2023374897-A1 · Nov 23, 2023 · US
Carbon and hydrogen isotope detection and report while drilling
US-11796527-B2 · Oct 24, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Halliburton Energy Services Inc | 115 |
| Halliburton Energy Serv Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B49/005 | 61 |
| E21B21/067 | 31 |
| E21B49/08 | 29 |
| G01N33/2823 | 27 |
| E21B21/08 | 22 |