RR

Robert E. Robertson

WE Weatherford/Lamb: 5 patents #137 of 852Top 20%
📍 Bakersfield, CA: #89 of 840 inventorsTop 15%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #869,746 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7487835 Method of developing a re-entry into a parent wellbore from a lateral wellbore, and bottom hole assembly for milling Thurman B. Carter, Hubert E. Halford, Thomas M. Redlinger 2009-02-10
6547006 Wellbore liner system Marc Kuck, Thomas F. Bailey, Monte Ira Johnson, Andrew Arthur Barry, Thurman James Carter +6 more 2003-04-15
6202752 Wellbore milling methods Marc Kuck, Thomas F. Bailey, Monte Ira Johnson, Andrew Arthur Barry, Thurman B. Carter +6 more 2001-03-20
6155349 Flexible wellbore mill Thurman B. Carter, Timothy L. Wilson, William A. Blizzard, Jr., Guy L. McClung, III 2000-12-05
6056056 Whipstock mill Douglas Glenn Durst, Thurman B. Carter, Paul J. Johantges, Charles W. Pleasants, William A. Blizzard, Jr. +2 more 2000-05-02
5806595 Wellbore milling system and method Dale Langford, Charles W. Pleasants, Thurman B. Carter, Guy L. McClung, III 1998-09-15