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Stein Haavardstein — 1 Patent in 2021

COConocophillips: 1 patents #28 of 106Top 30%

Madlasandnes, NO: #2 of 5 inventorsTop 40%

Overall (2021): #251,959 of 548,734Top 50%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11136862	Behind casing wash and cement	Rick D. Watts, Lars Hovda, James C. Stevens, Dan Mueller, Brett Borland +2 more	2021-10-05