Control of lost circulation through a thermally activated metallic additive
US-12503635-B2 · Dec 23, 2025 · US
This page is not indexed by search engines while we improve data quality.
Van Oort Eric patents
Van Oort Eric is listed as an inventor on 37 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Van Oort Eric |
| Total patents | 37 |
| First publication | Feb 19, 2015 |
| Latest publication | Dec 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Geothermal well designs and control thereof for extraction of subsurface geothermal power
US-12129836-B2 · Oct 29, 2024 · US
Control of Lost Circulation Through a Thermally Activated Metallic Additive
US-2024059957-A1 · Feb 22, 2024 · US
Magnetorheological fluids and methods of using same
US-11884872-B2 · Jan 30, 2024 · US
Geothermal well designs and control thereof for extraction of subsurface geothermal power
US-2023374976-A1 · Nov 23, 2023 · US
Methods for increasing wellbore strength
US-11767737-B2 · Sep 26, 2023 · US
Solids analysis of drilling and completion fluids
US-2023272710-A1 · Aug 31, 2023 · US
X-ray mass flow rate sensors for high pressure processes
US-11629984-B2 · Apr 18, 2023 · US
Industrial tool imaging
US-11582393-B1 · Feb 14, 2023 · US
Method for plugging and abandoning oil and gas wells
US-11499083-B2 · Nov 15, 2022 · US
Recent patents
Latest publications not already listed above.
Methods for increasing wellbore strength
US-11008832-B2 · May 18, 2021 · US
Magnetorheological fluids and methods of using same
US-2021139762-A1 · May 13, 2021 · US
Method for plugging and abandoning oil and gas wells
US-2021122966-A1 · Apr 29, 2021 · US
Methods for increasing wellbore strength
US-2021115760-A1 · Apr 22, 2021 · US
An x-ray mass flow rate sensor for high pressure processes
US-2021033442-A1 · Feb 4, 2021 · US
Systems and methods for determining a fluid characteristic
US-10859481-B2 · Dec 8, 2020 · US
Magnetorheological fluids and methods of using same
US-10836949-B2 · Nov 17, 2020 · US
Hydrocarbon detection in oil and gas wells using fiber optic sensing cables
US-10808499-B2 · Oct 20, 2020 · US
Sensing formation properties during wellbore construction
US-10774637-B2 · Sep 15, 2020 · US
LMI-based control of stick-slip oscillations in drilling
US-10619472-B2 · Apr 14, 2020 · US
Methods for increasing wellbore strength
US-2019145223-A1 · May 16, 2019 · US
Utilizing look-up tables representing all models in an automation control architecture to independently handle uncertainties in sensed data in oil and gas well construction
US-10185306-B2 · Jan 22, 2019 · US
Systems and methods for determining a rheological parameter
US-2018291727-A1 · Oct 11, 2018 · US
Sensing Formation Properties During Wellbore Construction
US-2018128102-A1 · May 10, 2018 · US
Fracturing fluid for prevention of shale fracture hydration during well stimulation by hydraulic fracturing
US-9957439-B2 · May 1, 2018 · US
Cementitious compositions comprising a non-aqueous fluid and an alkali-activated material
US-9957434-B2 · May 1, 2018 · US
Method of improving hydraulic fracturing by decreasing formation temperature
US-9920608-B2 · Mar 20, 2018 · US
Systems and methods for determining a rheological parameter
US-9909413-B2 · Mar 6, 2018 · US
Systems and methods for determining a fluid characteristic
US-2018058992-A1 · Mar 1, 2018 · US
Lmi-based control of stick-slip oscillations in drilling
US-2017183953-A1 · Jun 29, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Texas | 36 |
| Pq Corp | 2 |
| Newpark Drilling Fluids Llc | 2 |
| Pq Llc | 1 |
| Teradata Us Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B33/13 | 10 |
| C09K8/516 | 10 |
| C09K8/46 | 8 |
| C09K8/032 | 8 |
| E21B33/138 | 7 |