Fernanda Rodrigues Guimaraes

Title: Innovations by Fernanda Rodrigues Guimaraes

Introduction

Fernanda Rodrigues Guimaraes is a notable inventor based in Rio de Janeiro, Brazil. She has made significant contributions to the field of petroleum engineering, particularly in the area of well stimulation and damage removal.

Latest Patents

Fernanda holds a patent for a method of acidification, inhibition, and damage removal for wells. This invention addresses a method of applying a formulation obtained from a mixture of phosphonic salts and acids, sulfonic acids, and/or carboxylic acids. The pH of this formulation must be less than 3.5, preferably between 2.0 and 3.5. The formulation can be manufactured by dilution in saline fluid at the WSSV facility, in product-compatible tanks on the rig, or offshore platform or stimulation boat. This formulation enables acid stimulation and inhibition of the well in the same operation, in addition to removing damage caused by the use of organic acids in carbonate oil and natural gas reservoirs. She has 1 patent to her name.

Career Highlights

Fernanda is currently employed at Petroleo Brasileiro S.A., commonly known as Petrobras. Her work focuses on innovative solutions for enhancing oil recovery and well maintenance.

Collaborations

Fernanda collaborates with Valtair Marcos Cristante, contributing to advancements in their field through shared expertise and innovative approaches.

Conclusion

Fernanda Rodrigues Guimaraes exemplifies the spirit of innovation in the petroleum industry. Her contributions through her patent demonstrate her commitment to improving well management and efficiency.