Company Filing History:

12 out of 10,170

Schlumberger Technology Corporation

patents

2 out of 127

Dowell Schlumberger Incorporated

patents

1 out of 28

Dowell, a Division of Schlumberger Technology Corporation

patents

Years Active: 1977-2011

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7918279 - System and method for forming cavities in a well (2011-04-05),

2. 7497259 - System and method for forming cavities in a well (2009-03-03),

3. 7493960 - Apparatus and method to connect two parts without rotation (2009-02-24),

4. 6889771 - Selective direct and reverse circulation check valve mechanism for coiled tubing (2005-05-10),

5. 6776239 - Tubing conveyed fracturing tool and method (2004-08-17),

6. 6533037 - Flow-operated valve (2003-03-18),

7. 5857710 - Multi-cycle releasable connection (1999-01-12),

8. 5660241 - Pressure compensated weight on bit shock sub for a wellbore drilling tool (1997-08-26),

9. 5287930 - Valve apparatus for use in sand control (1994-02-22),

10. 4660637 - Packer and service tool assembly (1987-04-28),

11. 4440230 - Full-bore well tester with hydrostatic bias (1984-04-03),

12. 4424860 - Deflate-equalizing valve apparatus for inflatable packer formation tester (1984-01-10),

13. 4408485 - Rotary straddle tester apparatus with safety joint back-off clutch (1983-10-11),

14. 4406461 - Inflatable well packer apparatus reinforced with tire cording (1983-09-27),

15. 4009753 - Subsea master valve apparatus (1977-03-01),

Title: Howard L McGill: Innovator in Wellbore Technology

Introduction

Howard L McGill is a notable inventor based in Lufkin, TX (US). He has made significant contributions to the field of wellbore technology, holding a total of 15 patents. His innovative techniques have advanced the methods used in the oil and gas industry.

Latest Patents

Among his latest patents is a system and method for forming cavities in a well. This technique involves the careful control of perforations in a wellbore, allowing for a series of sequential perforations to be created in a desired arrangement. The perforating device is lowered to a specific location in the wellbore and moved incrementally to enable these sequential perforations.

Career Highlights

Throughout his career, Howard has worked with prominent companies such as Schlumberger Technology Corporation and Dowell Schlumberger Incorporated. His experience in these organizations has contributed to his expertise in wellbore technology and innovation.

Collaborations

Some of his notable coworkers include Lawrence James Leising and Robert Michael Ramsey. Their collaboration has likely fostered an environment of innovation and creativity in their respective projects.

Conclusion

Howard L McGill's contributions to wellbore technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence the methods used in oil and gas extraction today.

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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.