Graham Robert Drummond

2 Patents

• US125708902026

  Additives for Well Treatment, Methods for Preparing Well Treatment Composition Using These Additives, and Applications of Said Composition

  CAMERON INTERNATIONAL CORPORATION

  0 cites
• US115490662023

  Citrate Polyester Additives for Crude Oil, Mixtures of Said Additives and Crude Oil, and Methods for Producing Said Mixtures

  CAMERON INTERNATIONAL CORPORATION

  0 cites