Guilherme Pedro Eppinghaus

Guilherme Pedro Eppinghaus is a notable inventor based in Rio de Janeiro, Brazil. He has made significant contributions to the field of wellhead technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and reliability of well operations.

Latest Patents

Eppinghaus's latest patents include a running tool designed for setting and testing a packoff seal of a well pipe hanger. This tool features an elongated stem with an axial passage, a body, a cam, a cam tail, a stem engagement element, and a piston. The method involves rotating the stem relative to the body to disengage the engaging element, allowing the stem to move axially downward to land the packoff. Fluid pressure is then applied to set and seal the packoff, ensuring a secure operation.

Another significant patent is the drill pipe running tool, which verifies support hanger orientation within a wellhead housing. This system includes a profile on the inner surface of the wellhead housing, allowing for an impression to be taken when the support hanger is landed. Analyzing this impression can indicate the position of the support hanger, enhancing the accuracy of well operations.

Career Highlights

Eppinghaus is currently employed at Vetco Gray Inc., a company known for its innovative solutions in the oil and gas industry. His work has been instrumental in advancing technologies that improve well integrity and operational efficiency.

Collaborations

Throughout his career, Eppinghaus has collaborated with talented professionals, including Nicholas Peter Gette and Marc Minassian. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Guilherme Pedro Eppinghaus is a distinguished inventor whose work in wellhead technology has made a significant impact on the industry. His patents reflect a commitment to enhancing operational efficiency and safety in well operations.