Adriaan Gerard Gisolf

4 Patents

• US125905382026

  Method and Apparatus for Stress Testing of Geological Formations with a High Permeability

  Schlumberger Technology Corporation

  0 cites
• US125533332026

  Formation Tester Stress Testing with Drill Pipe Supplied Acid And/or Proppant Injection

  Schlumberger Technology Corporation

  0 cites
• US124289282025

  Processes for Injection of Fluids Into a Wellbore via Drill Pipe

  Schlumberger Technology Corporation

  0 cites
• US121349492024

  Processes for Injection of Fluids Into a Wellbore

  Schlumberger Technology Corporation

  0 cites