Martha Parra

Title: Martha Parra: Innovator in Crude Oil Treatment

Introduction

Martha Parra is a notable inventor based in Piedecuesta, Colombia. She has made significant contributions to the field of crude oil treatment, particularly focusing on heavy and extra-heavy crudes. Her innovative methods aim to improve the transport conditions of these challenging materials.

Latest Patents

Martha Parra holds a patent for a method designed for the well-head treatment of heavy and extra-heavy crudes. This invention relates to a process for the dehydration and in-line removal of asphaltenes from these types of crude oil. The method operates at well-head pressures ranging from 414 to 689 KPa and temperatures between 60 and 100°C. It consists of two main phases: a dehydration phase and a deasphalting phase. The dehydration phase involves the addition of solvent, removal of free water, heating, addition of emulsion breakers, and settling to remove emulsified water. The second phase focuses on extracting asphaltenes using low-force in-line static mixers and specialized sedimentation devices. The recovered solvent is recirculated, and the improved crude is separated, with asphaltenes being utilized as fuel for cogeneration.

Career Highlights

Martha Parra is associated with Ecopetrol S.A., a leading company in the oil and gas sector in Colombia. Her work has been instrumental in advancing methods that enhance the efficiency of crude oil processing.

Collaborations

Martha has collaborated with notable colleagues, including Rigoberto Barrero and Luz Edelmira Afanador. Their teamwork has contributed to the successful development of innovative solutions in the field.

Conclusion

Martha Parra's contributions to the treatment of heavy and extra-heavy crudes highlight her role as an influential inventor in the oil industry. Her patented methods not only improve transport conditions but also promote sustainable practices by utilizing asphaltenes as fuel.