SH

Stephen D. Hill

Schlumberger Technology: 9 patents #692 of 7,293Top 10%
Overall (All Time): #512,270 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9284815 Flow restrictor for use in a service tool Ashish Sharma, Bryan Stamm 2016-03-15
9133673 Hydraulically driven tandem tractor assembly Cecilia Prieto 2015-09-15
7658226 Method of monitoring fluid placement during stimulation treatments Murtaza Ziauddin, Bhavani Raghuraman, Li Jiang, Xuefei Sun, Sebastien Fremont +7 more 2010-02-09
7543648 System and method utilizing a compliant well screen Lawrence J. Leising, Frank Espinosa 2009-06-09
7308941 Apparatus and methods for measurement of solids in a wellbore Radovan Rolovic, Frank Espinosa, John R. Lovell 2007-12-18
7090020 Multi-cycle dump valve Robert Bucher, L. Michael McKee, Mark Callister Oettli, Michael G. Gay 2006-08-15
6929600 Apparatus for intubation 2005-08-16
6840328 Anti-extrusion apparatus and method L. Michael McKee, David Milton Eslinger 2005-01-11
6776239 Tubing conveyed fracturing tool and method David Milton Eslinger, Randolph J. Sheffield, Howard L. McGill, James M. Costley 2004-08-17
6425443 Pressure compensated disconnect system and method James M. Costley, David Milton Eslinger, Mark Callister Oettli, Randolph J. Sheffield 2002-07-30