Instrumented tube for measuring flow from a wellbore blowout
US-11492894-B2 · Nov 8, 2022 · US
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Cuthbert Andrew John patents
Cuthbert Andrew John is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cuthbert Andrew John |
| Total patents | 21 |
| First publication | Nov 24, 2016 |
| Latest publication | Nov 8, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Methods and systems for identifying and plugging subterranean conduits
US-11474272-B2 · Oct 18, 2022 · US
Rapid response well control assembly
US-11136857-B2 · Oct 5, 2021 · US
Methods and systems for wellbore integrity management
US-11073011-B2 · Jul 27, 2021 · US
Passive ranging using acoustic energy originating from a target wellbore
US-11015429-B2 · May 25, 2021 · US
Rapid response well control assembly
US-2021071499-A1 · Mar 11, 2021 · US
Instrumented Tube For Measuring Flow From A Wellbore Blowout
US-2020308959-A1 · Oct 1, 2020 · US
Passive ranging to a target well using a fiber optic ranging assembly
US-10731458-B2 · Aug 4, 2020 · US
Establishing communication downhole between wellbores
US-10605026-B2 · Mar 31, 2020 · US
Establishing hydraulic communication between relief well and target well
US-10590706-B2 · Mar 17, 2020 · US
Recent patents
Latest publications not already listed above.
Methods and Systems for Wellbore Integrity Management
US-2020011169-A1 · Jan 9, 2020 · US
Blowout rate correction methods and systems
US-10415369-B2 · Sep 17, 2019 · US
Plasma arc cutting of tubular structures
US-10272512-B2 · Apr 30, 2019 · US
Establishing hydraulic communication between relief well and target well
US-2018291688-A1 · Oct 11, 2018 · US
Passive ranging to a target well using a fiber optic ranging assembly
US-2018252093-A1 · Sep 6, 2018 · US
Passive ranging using acoustic energy originating from a target wellbore
US-2018216452-A1 · Aug 2, 2018 · US
Riser isolation tool for deepwater wells
US-9605490-B2 · Mar 28, 2017 · US
Methods and systems for identifying and plugging subterranean conduits
US-2017082768-A1 · Mar 23, 2017 · US
Project Management Simulator
US-2017068758-A1 · Mar 9, 2017 · US
Blowout rate correction methods and systems
US-2016341028-A1 · Nov 24, 2016 · US
Plasma arc cutting of tubular structures
US-2016339535-A1 · Nov 24, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Halliburton Energy Services Inc | 21 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B47/107 | 6 |
| E21B47/07 | 6 |
| E21B47/06 | 6 |
| E21B47/10 | 5 |
| E21B33/13 | 4 |