Associative polymer fluid with clay nanoparticles for proppant suspension
US-11608724-B2 · Mar 21, 2023 · US
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Chopade Prashant D patents
Chopade Prashant D is listed as an inventor on 44 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chopade Prashant D |
| Total patents | 44 |
| First publication | Jun 2, 2016 |
| Latest publication | Mar 21, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Associative Polymer Fluid With Clay Nanoparticles For Proppant Suspension
US-2022065086-A1 · Mar 3, 2022 · US
Lightweight micro-proppant
US-11230660-B2 · Jan 25, 2022 · US
Associative polymer fluid with clay nanoparticles for proppant suspension
US-11203923-B2 · Dec 21, 2021 · US
Breaker System for Emulsified Fluid System
US-2021292638-A1 · Sep 23, 2021 · US
Acidizing and proppant transport with emulsified fluid
US-11124698-B2 · Sep 21, 2021 · US
Associative Polymer Fluid With Clay Nanoparticles For Proppant Suspension
US-2021017843-A1 · Jan 21, 2021 · US
Compositions including acidic chelator for treatment of subterranean formations including one or more fractures
US-10793769-B2 · Oct 6, 2020 · US
Forming proppant-free channels in a proppant pack
US-10760397-B2 · Sep 1, 2020 · US
Multifunctional brush photopolymerized coated proppant particulates use in subterranean formation operations
US-10662372-B2 · May 26, 2020 · US
Recent patents
Latest publications not already listed above.
Emulsion-Based Breaker for Nanoparticle Clay Fluid
US-2020140745-A1 · May 7, 2020 · US
Vertical proppant suspension in hydraulic fractures
US-10577536-B2 · Mar 3, 2020 · US
Lightweight micro-proppant
US-2020056090-A1 · Feb 20, 2020 · US
Acidizing and proppant transport with emulsified fluid
US-2020048540-A1 · Feb 13, 2020 · US
Self-breaking emulsified fluid system
US-2020048539-A1 · Feb 13, 2020 · US
Breaker coated particulates for use in subterranean formation operations
US-10428264-B2 · Oct 1, 2019 · US
Enhancing complex fracture networks in subterranean formations
US-10287867-B2 · May 14, 2019 · US
Dust control in oil field applications
US-10208233-B2 · Feb 19, 2019 · US
Fracturing fluid and method of use
US-10202541-B2 · Feb 12, 2019 · US
Cationic polymers for foam fracturing applications
US-10155901-B2 · Dec 18, 2018 · US
Methods and compositions for providing proppant suspension and consolidation in subterranean treatment operations
US-10106731-B2 · Oct 23, 2018 · US
Multifunctional brush photopolymerized coated proppant particulates use in subterranean formation operations
US-2018273836-A1 · Sep 27, 2018 · US
Compositions including acidic chelator for treatment of subterranean formations including one or more fractures
US-2018258342-A1 · Sep 13, 2018 · US
Crosslinkable proppant particulates for use in subterranean formation operations
US-10066152-B2 · Sep 4, 2018 · US
Method for stimulation treatment using polymer-surfactant combination
US-2018237686-A1 · Aug 23, 2018 · US
Formation Stabilizing Fracturing Fluid and Method of Use
US-2018230362-A1 · Aug 16, 2018 · US
Methods and compositions for suppressing bacterial growth in a subterranean environment
US-10030493-B2 · Jul 24, 2018 · US
Dust control in oil field applications
US-2018142133-A1 · May 24, 2018 · US
Improved Vertical Proppant Suspension in Hydraulic Fractures
US-2018134948-A1 · May 17, 2018 · US
Self-supporting proppant with improved proppant pack conductivity
US-2018127645-A1 · May 10, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Halliburton Energy Services Inc | 44 |
| Halliburt0N Energy Services Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B43/267 | 28 |
| E21B43/26 | 20 |
| C09K8/80 | 19 |
| C09K8/805 | 19 |
| C09K8/68 | 19 |