John Bryan Trenery, Jr.

2 Patents

• US126128392026

  Expandable Polymer Grout for Sand Control in a Well

  Chevron U.S.A. Inc.

  0 cites
• US123788422025

  Expandable Polymer Grout for Sealing Subterranean Formations

  CHEVRON U.S.A. Inc.

  0 cites