HH

Hubert E. Halford

WE Weatherford/Lamb: 3 patents #218 of 852Top 30%
Overall (All Time): #1,232,117 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8146682 Apparatus and methods of milling a restricted casing shoe Bill Rhinehart, Thomas M. Redlinger, Thurman B. Carter, Wei Jake Xu, Martin Alfred Stulberg 2012-04-03
7823665 Milling of cemented tubulars Michael Sullivan, Thomas M. Redlinger, Thomas F. Bailey 2010-11-02
7487835 Method of developing a re-entry into a parent wellbore from a lateral wellbore, and bottom hole assembly for milling Thurman B. Carter, Robert E. Robertson, Thomas M. Redlinger 2009-02-10
5806600 Whipstock system 1998-09-15