The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 27, 2025
Filed:
May. 15, 2023
Petróleo Brasileiro S.a.—petrobras, Rio de Janeiro, BR;
Tatiana Pitchon Sampaio, Rio de Janeiro, BR;
Lilia Naveira Bukahi, Rio de Janeiro, BR;
Fernando Antonio Moreira Da Silva, Rio de Janeiro, BR;
Marcelo Almeida Gomes, Rio de Janeiro, BR;
Patricia Braga Gusmao, Rio de Janeiro, BR;
Mario Germino Ferreira Da Silva, Rio de Janeiro, BR;
Bernardo Caldeira Dias, Rio de Janeiro, BR;
Leandro Fernandes Telles, Rio de Janeiro, BR;
Valtair Marcos Cristante, Rio de Janeiro, BR;
Geraldo Marcel Gomes Calil, Rio de Janeiro, BR;
Pedro Andre Nogueria Souza De Oliveira Vale, Rio de Janeiro, BR;
Tiago Cavalcante Freitas, Rio de Janeiro, BR;
Daniel Monteiro Pimentel, Rio de Janeiro, BR;
Thiago Da Costa Ribeiro, Rio de Janeiro, BR;
PETRÓLEO BRASILEIRO S.A.—PETROBRAS, Rio de Janeiro, BR;
Abstract
The present invention relates to a system and process for assisted autonomous treatment for removing and/or inhibiting scale with desulfated seawater on pre-salt production platforms, using production facilities and injection water, without the need of using a stimulation vessel or a workover rig.