Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cement top job with non-retrievable tubing

Cement top job with non-retrievable tubing

US Patent 11859465 · Granted Jan 2, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cement compositions including volcanic ash2025
Methods for quantifying and tracking amine-based shale inhibitors in drilling fl2025
Insulating fluid for thermal insulation2025
Self-repairing cement including microcapsule-in-microcapsule material and design2025
Compositions and methods for branched calcium lignosulfonate cement dispersants2025
C-36 dimer diamine hydrochloride salt as primary viscosifier for invert-emulsion2025
Refreshable polycrystalline diamond compact (PDC) drill bits2025
Cement spacer fluid with polyethyleneimine hydrochloride salt as a shale inhibit2024
Cement spacer fluid with polyethyleneimine hydrochloride salt as a shale inhibit2024
Method and apparatus for downhole in-situ mixing using dual, concentric flow cha2024
Method and apparatus for downhole in-situ mixing using dual, concentric flow cha2024
Hydraulically driven cement downhole mixing enhancer apparatus2024