JL

J. Eric Lauritzen

WE Weatherford/Lamb: 6 patents #5 of 159Top 4%
📍 Kingwood, TX: #2 of 67 inventorsTop 3%
🗺 Texas: #166 of 8,731 inventorsTop 2%
Overall (2004): #5,838 of 270,089Top 3%
6
Patents 2004

Issued Patents 2004

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6782953 Tie back and method for use with expandable tubulars Patrick Maguire, Robert Coon, Mark J. Murray, Khai Tran 2004-08-31
6742586 Apparatus for preventing erosion of wellbore components and method of fabricating same Jeffery Bode, Robert P. Badrak 2004-06-01
6722441 Threaded apparatus for selectively translating rotary expander tool downhole Mike A. Luke, Dale Norman 2004-04-20
6698518 Apparatus and methods for use of a wellscreen in a wellbore Ronnie Royer, Jeffery Bode 2004-03-02
6695063 Expansion assembly for a tubular expander tool, and method of tubular expansion A. Craig Mackay, Neil A. A. Simpson 2004-02-24
6688395 Expandable tubular having improved polished bore receptacle protection Patrick Maguire, Robert Coon, Khai Tran, Neil A. A. Simpson, A. Craig Mackay 2004-02-10