Terry L Slagle

Title: The Innovative Contributions of Terry L. Slagle

Introduction

Terry L. Slagle, an accomplished inventor based in Keller, TX, has made significant contributions to the field of perforation technology in the oil and gas sector. With two patents to her name, Slagle continues to innovate with impressive solutions that enhance efficiency and accuracy in well operations.

Latest Patents

Slagle's latest patent, "Wireline Supported Perforating Gun Enabling Oriented Perforations," introduces a sophisticated perforating gun assembly. This innovative design incorporates a swivel connected to a cable head assembly along with a navigation system that determines the instantaneous angle of the tool concerning a vertical reference. The assembly features first and second spaced cages formed of sleeves supported on bearing assemblies. These sleeves house free-wheeling rollers that engage the casing when the tool operates in the slant hole region of the well.

The design includes an eccentric that points downward, establishing a vertical reference that serves as a basis for horizontal alignment. This eccentric mounts an elongate tubular housing for shaped charges. Notably, the angle of firing for these charges is calibrated during installation, in correlation with the formation of interest within the well borehole, allowing for perforations that run parallel to the formation bedding plane.

Career Highlights

Terry L. Slagle is associated with Halliburton Logging Services, Inc., where she applies her expertise in perforation technology. Her career has been marked by a commitment to developing innovative solutions that improve the safety and effectiveness of drilling operations.

Collaborations

Throughout her career, Slagle has had the opportunity to collaborate with notable coworkers, including John W. Jordan and Gregory N. Gilbert. These partnerships have fostered a creative work environment that encourages the exchange of ideas and technical advancements in the field.

Conclusion

Terry L. Slagle exemplifies the impact that dedicated inventors can have on industry practices. With her innovative patents and commitment to advancement at Halliburton Logging Services, Inc., she continues to pave the way for new methods in perforating technology, demonstrating the essential role of creativity in advancing oil and gas operations.