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EOG Resources, Inc. (EOG)

NYSE: EOG · Crude Petroleum & Natural Gas · Houston, TX · filing with the SEC since 1994
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Patents

US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026

23 patents granted to the 2 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to EOG Resources, Inc.’s names, not what it holds today.

Patents granted
23
23 utility, 1976 to Dec 31, 2025
Granted in 2025
6
Against 3 in 2024 and 3 in 2023
Applications published
22
1 of them in 2025
Names they are printed under
2
its own name
By yearGrantedApplications published
'03'09'10'14'15'16'17'18'19'20'21'22'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Civil engineering12
Mechanical elements1
Chemical engineering1
Environmental technology1
IT methods for management1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name2 counted
EOG Resources, Inc. its own name
US, as the owner printed on each patent
23 granted
21 published
EOG Resources, Inc. its own name
named as the applicant on its applications, in US
0 granted
1 published
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Nov 25, 202512,480,927Water usage monitor and trackingIT methods for managementEOG Resources, Inc.
Oct 7, 202512,435,607Production inlet assemblies for a subterranean wellboreCivil engineeringEOG Resources, Inc.
Jun 10, 202512,325,005Absorption medium and method for removing carbon dioxide from combustion exhaust gasEnvironmental technologyEOG Resources, Inc.
Mar 11, 202512,247,462Intelligent automated prevention of high pressure flare eventsCivil engineeringEOG Resources, Inc.
Feb 18, 202512,228,337Fuel gas conditioning units for natural gas systemsChemical engineeringEOG Resources, Inc.
Jan 21, 202512,203,601Thief hatches for pressure vessel systemsMechanical elementsEOG Resources, Inc.
Dec 24, 202412,173,595Systems and methods for connecting and disconnecting pumping equipmentCivil engineeringEOG Resources, Inc.
Feb 6, 202411,891,880Intelligent automated prevention of high pressure flare eventsCivil engineeringEOG Resources, Inc.
Jan 9, 202411,867,052Precision targeting with simulated well logsCivil engineeringEOG Resources, Inc.
Oct 17, 202311,788,404Completion and production apparatus and methods employing pressure and/or temperature tracersCivil engineeringEOG Resources, Inc.
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Sep 11, 20252025/0283555DEVICES AND METHODS FOR MAINTAINING RELIEF VALVES IN OPEN POSITIONSMechanical elementsEOG Resources, Inc.
Jun 20, 20242024/0199945UNWASHED FRAC SANDS FOR HYDRAULIC FRACTURING FLUIDSBasic materials chemistryEOG Resources, Inc.
Mar 28, 20242024/0102651APPARATUS AND METHODS FOR CAPTURING VENT GAS IN NATURAL GAS SYSTEMSEnvironmental technologyEOG Resources, Inc.
Feb 15, 20242024/0052733PRODUCTION INLET ASSEMBLIES FOR A SUBTERRANEAN WELLBORECivil engineeringEOG Resources, Inc. · patent 12,435,607 granted from it
Sep 14, 20232023/0287779SYSTEMS AND METHODS FOR CONNECTING AND DISCONNECTING PUMPING EQUIPMENTCivil engineeringEOG Resources, Inc. · patent 12,173,595 granted from it
Nov 10, 20222022/0356802Completion and Production Apparatus and Methods Employing Pressure and/or Temperature TracersCivil engineeringEOG Resources, Inc. · patent 11,788,404 granted from it
May 13, 20212021/0140275Nested Fin Cement Wiper PlugsCivil engineeringEOG Resources, Inc. · patent 11,624,260 granted from it
Apr 22, 20212021/0116076ANOMALY DETECTION IN PIPELINES AND FLOWLINESComputer technologyEOG Resources, Inc.
Apr 22, 20212021/0115784Completion and Production Apparatus and Methods Employing Pressure and/or Temperature TracersCivil engineeringEOG Resources, Inc. · patent 11,421,526 granted from it
Aug 27, 20202020/0270963INJECTION SYSTEMS FOR SUBTERRANEAN WELLBORESCivil engineeringEOG Resources, Inc. · patent 11,162,319 granted from it
What it applied for, 2024 to 2025: Civil engineering 1 · Environmental technology 1 · Basic materials chemistry 1 · Mechanical elements 1.

A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.

SI Assistanton EOG · research, not advice