Schuh; Frank J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schuh; Frank J..The latest application filed is for "method and apparatus for controlling precession in a drilling assembly".
- Schuh; Frank J. - Plano TX
- Schuh; Frank J. - Dallas TX
| Patent | Date |
|---|---|
| Method and apparatus for controlling precession in a drilling assembly Grant 7,798,253 - Schuh September 21, 2 | 2010-09-21 |
| Method And Apparatus For Controlling Precession In A Drilling Assembly App 20090000826 - Schuh; Frank J. | 2009-01-01 |
| Horizontal drilling Grant 7,404,439 - Schuh July 29, 2 | 2008-07-29 |
| Horizontal drilling App 20080011484 - Schuh; Frank J. | 2008-01-17 |
| Method and apparatus for preventing the friction induced rotation of non-rotating stabilizers App 20050150694 - Schuh, Frank J. | 2005-07-14 |
| Method and apparatus for determining drilling paths to directional targets Grant 6,523,623 - Schuh February 25, 2 | 2003-02-25 |
| Method And Apparatus For Determining Drilling Paths To Directional Targets App 20030024738 - Schuh, Frank J. | 2003-02-06 |
| Adjustable stabilizer for directional drilling Grant 5,836,406 - Schuh November 17, 1 | 1998-11-17 |
| Viscid oil well completion Grant 5,607,018 - Schuh * March 4, 1 | 1997-03-04 |
| Horizontal well completion Grant 5,289,881 - Schuh March 1, 1 | 1994-03-01 |
| Medium curvature directional drilling method Grant 4,762,186 - Dech , et al. August 9, 1 | 1988-08-09 |
| Measuring drillstem loading and behavior Grant 4,715,451 - Bseisu , et al. December 29, 1 | 1987-12-29 |
| Means for reducing bending stresses in drill pipe Grant 4,674,580 - Schuh , et al. June 23, 1 | 1987-06-23 |
| Drainhole drilling assembly with oriented elliptic drill collar Grant 4,653,598 - Schuh , et al. March 31, 1 | 1987-03-31 |
| Electrode well and method of completion Grant 4,640,353 - Schuh February 3, 1 | 1987-02-03 |
| Subsea wellhead apparatus Grant 4,632,188 - Schuh , et al. December 30, 1 | 1986-12-30 |
| Drainhole drilling assembly Grant 4,629,012 - Schuh December 16, 1 | 1986-12-16 |
| Well drilling Grant 4,621,691 - Schuh November 11, 1 | 1986-11-11 |
| Method for drilling drainholes within producing zone Grant 4,601,353 - Schuh , et al. July 22, 1 | 1986-07-22 |
| Drainhole drilling Grant 4,519,463 - Schuh May 28, 1 | 1985-05-28 |
| Conductors for a guyed tower and method for installing same Grant 4,363,568 - Schuh December 14, 1 | 1982-12-14 |
| Tension-leg platform Grant 3,905,319 - Schuh September 16, 1 | 1975-09-16 |
| Well Production Method For Permafrost Zones Grant 3,720,267 - Allen , et al. March 13, 1 | 1973-03-13 |
| Well Production Apparatus Grant 3,680,631 - Allen , et al. August 1, 1 | 1972-08-01 |
| Insulating A Wellbore In Permafrost Grant 3,662,832 - Keeler , et al. May 16, 1 | 1972-05-16 |
| Permafrost Drilling Method Grant 3,602,323 - Schuh August 31, 1 | 1971-08-31 |
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