25 Patents
- US125840632026Method of Acidification, Inhibition and Damage Removal for Wells
Petróleo Brasileiro S.a.—petrobras
0 cites - 0 cites
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- US125708912026Use of Microcapsules Containing Acids in Its Interior and Method of Treatment Using a Scale Inhibitor Activated by Said Microcapsules
PETRÓLEO BRASILEIRO S.A.-PETROBRAS
0 cites - US125099662025Autonomous Chemical Treatment System and Method for Drilling and Completion Rigs
PETRÓLEO BRASILEIRO S.A.—PETROBRAS
0 cites - US124926102025System and Method for Isolation and Chemical Injection in a Completion String of Oil Wells with Open Intervals
PETRÓLEO BRASILEIRO S.A.—PETROBRAS
0 cites - US124419322025Calcite Impregnated with Scale Inhibitor Composition, Process of Obtaining the Same and Process for Combating Circulation Loss
PETRÓLEO BRASILEIRO S.A.—PETROBRAS
0 cites - US123129152025Assisted Autonomous Treatment System and Process in Pre-salt Production Platforms, and Their Uses
PETRÓLEO BRASILEIRO S.A.—PETROBRAS
0 cites - US122868692025Method for Expanding the Capacity for Local Storage of Chemical Products or Their Solutions in Reservoir Rock
PETRÓLEO BRASILEIRO S.A.—PETROBRAS
0 cites - US122808602025Subsea Robot and Method for Detecting Norm Breakdown in a Production System
PETROLEO BRASIL S.A.—PETROBRAS
0 cites - 0 cites
- US122347052025Method for Applying the Scale Inhibitor to Completion Fluids During Injectivity Test Operations
PETRÓLEO BRASILEIRO S.A.—PETROBRAS
0 cites - US120986192024Autonomous Chemical Treatment System and Method for Drilling and Completion Rigs
PETRÓLEO BRASILEIRO S.A.—PETROBRAS
0 cites - US120441092024Gas-lift Mandrel Provided with a Scale Inhibitor Injection System
Petróleo Brasileiro S.a.—petrobras
0 cites - 0 cites
- US120002492024Method of Remote Divergence for Wells Equipped with Intelligent Completion
Petróleo Brasileiro S.a.—petrobras
0 cites - 0 cites
- US119821562024Laser Mandrel for Removal of Scale in Production Equipment
Petróleo Brasileiro S.a.-petrobras
0 cites - US119525342024Method for the Combined Application of Scale Remover and Inhibitor
Petróbras Brasileiro S. A.—petrobras
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- US118349272023Method for Preventing Saline Scale in Low-activity, Aqueous-phase Reservoir Wells and Its Use
Petróleo Brasileiro S.a.—petrobras
0 cites - US118155022023Laser-energized Heating System in Carbonate Rock Acidification Tests
Petróleo Brasileiro S.a.—petrobras
0 cites - US117883812023Mandril Assembly for Chemical Injection in Oil Wells
PETRÓLEO BRASILEIRO S.A.—PETROBRÁS
0 cites - US117613072023Remote and Autonomous Chemical Treatment System for Application in Producing Wells of Offshore Platforms
Petróleo Brasileiro S.a.—petrobras
0 cites - US117616802023Equipment for Laser Heating of Fluids for Injection in Wells
PETROLEO BRASILEIRO S.A.—PETROBRAS
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