David Speller

Title: David Speller: Innovator in Wellbore Technology

Introduction

David Speller is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of wellbore technology, particularly in the area of perforating and fracking. His innovative approach has led to the development of a specialized tool that enhances the efficiency of wellbore operations.

Latest Patents

David Speller holds a patent for a "Collet baffle, a tool incorporating same, and a system and method incorporating same, for perforating and fracking a wellbore not having initial ports or sliding sleeves." This invention features a wireline-conveyed collet baffle designed for use with a conveying tool, setting tool, and explosive charges. The collet baffle includes an annular ring for engaging a circumferential annular groove in a casing, along with an inner annular hollow ring member that can be actuated by a push rod of a setting tool. This design allows for the collet baffle to be retained in place within the casing string during subsequent repositioning of tools and charges.

Career Highlights

David Speller is associated with Sc Asset Corporation, where he continues to innovate and develop new technologies for the oil and gas industry. His work focuses on improving the methods used in wellbore perforation and fracking, which are critical processes in the extraction of hydrocarbons.

Collaborations

David has collaborated with talented individuals such as Sean Patrick Campbell and Daniel Rojas. Their combined expertise contributes to the advancement of technologies in the field.

Conclusion

David Speller's contributions to wellbore technology through his innovative patent demonstrate his commitment to enhancing the efficiency of oil and gas extraction processes. His work continues to influence the industry positively.