Barlow; Darren R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barlow; Darren R..The latest application filed is for "well systems and associated methods incorporating fluid loss control".
- Barlow; Darren R. - Aberdeen GB
- Barlow; Darren R. - Houston TX
- Barlow; Darren R. - Mansfield TX
| Patent | Date |
|---|---|
| Methods of isolating annular areas formed by multiple casing strings in a well Grant 8,584,756 - Barlow , et al. November 19, 2 | 2013-11-19 |
| Well Systems and Associated Methods Incorporating Fluid Loss Control App 20100096134 - Barlow; Darren R. ; et al. | 2010-04-22 |
| Perforating gun Grant 6,851,471 - Barlow , et al. February 8, 2 | 2005-02-08 |
| Perforating gun App 20040216866 - Barlow, Darren R. ; et al. | 2004-11-04 |
| Shaped-charge liner with precursor liner App 20030183113 - Barlow, Darren R. ; et al. | 2003-10-02 |
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