Company Filing History:
Years Active: 2023
Title: Daniel Agerup Bull: Innovator in Petroleum Technology
Introduction
Daniel Agerup Bull is a notable inventor based in Stavanger, Norway. He has made significant contributions to the field of petroleum technology, particularly with his innovative designs that enhance the efficiency and functionality of well tools.
Latest Patents
Daniel holds a patent for a "Rotating stinger valve for J-slot connector." This invention pertains to a petroleum well toolstring valve that includes a drill pipe string conveyed J-slot running tool for a top stinger on a retrievable bridge plug. The design features a J-slot sleeve with J-slots for disconnectably receiving the stinger. The top stinger consists of a cylindrical stinger portion with J-slot connecting lugs. An internal plug is strategically arranged between a central connector and stinger bores. The cylindrical neck on the stinger portion spans the internal plug in the axial direction. When covered by the J-slot sleeve, this neck forms an annular flow space connecting upper and lower radial ports and thus central bores. The stinger portion is equipped with a rotatable sleeve valve body arranged on a stinger valve stem portion. This sleeve valve body has a sleeve valve port that aligns with the lower stinger port when rotated into an open position. The rotatable sleeve valve body is connected to the lugs, allowing it to be rotated by the drill pipe string for opening or closing the valve.
Career Highlights
Daniel Agerup Bull is currently employed at Archer Oiltools AS, where he continues to develop innovative solutions for the petroleum industry. His work focuses on enhancing the performance and reliability of oilfield tools.
Collaborations
Daniel collaborates with Arve Byberg, contributing to advancements in petroleum technology through their combined expertise.
Conclusion
Daniel Agerup Bull is a prominent inventor whose work in petroleum technology has led to significant advancements in well tool design. His innovative patent demonstrates his commitment to improving the efficiency of oil extraction processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.