Stephen Krase

Title: Innovations by Stephen Krase

Introduction

Stephen Krase is an accomplished inventor based in Spring, TX (US). He has made significant contributions to the field of drilling technologies, holding a total of 2 patents. His work focuses on improving drilling efficiency and control systems, particularly in unconventional well environments.

Latest Patents

One of his latest patents is titled "Autodrilling control with annulus pressure modification of differential pressure." This innovative control system corrects differential pressure measurements by utilizing downhole annulus pressure information. The system establishes a baseline annulus pressure value when the bottom hole assembly (BHA) is off-bottom. During drilling operations, the controller continuously receives and compares surface differential pressure measurements with annulus pressure measurements, allowing for accurate adjustments that enhance mud motor performance.

Another notable patent is the "MWD system for unconventional wells." This improved measurement while drilling (MWD) system is specifically designed for drilling unconventional wells. It features a unique combination of sensors arranged to minimize redundancy and optimize efficiency. By separating long-life components from those requiring frequent maintenance, the system achieves a compact design that enhances overall performance.

Career Highlights

Stephen Krase is currently employed at Nabors Drilling Technologies USA, Inc., where he applies his expertise in drilling technologies. His innovative approaches have contributed to advancements in the industry, particularly in the realm of unconventional drilling.

Collaborations

Throughout his career, Stephen has collaborated with notable colleagues, including Christopher Viens and Peter R. Harvey. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Stephen Krase's contributions to drilling technology through his patents and work at Nabors Drilling Technologies USA, Inc. highlight his commitment to innovation in the field. His advancements in autodrilling control and MWD systems are paving the way for more efficient drilling practices.