SCHLUMBERGER OILFIELD SERVICES
Patent Applications and Registrations
Patent applications and USPTO patent grants for SCHLUMBERGER OILFIELD SERVICES.The latest application filed is for "pump control for formation testing".
- SCHLUMBERGER OILFIELD SERVICES - Sugar Land TX
- SCHLUMBERGER OILFIELD SERVICES -
- SCHLUMBERGER OILFIELD SERVICES - 110 SCHLUMBERGER DRIVE SUGAR LAND TX
| Patent | Date |
|---|---|
| Pump Control for Formation Testing App 20080156486 - Ciglenec; Reinhart ; et al. | 2008-07-03 |
| Resistivity Tool with Selectable Depths of Investigation App 20070137854 - Homan; Dean ; et al. | 2007-06-21 |
| Flow Control Valve And Method App 20060099093 - BRENNAN III; WILLIAM E. ; et al. | 2006-05-11 |
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