• Effect of pH on dissolution of iron sulfide scales using THPS 

      Ahmed, Musa; Onawole, Abdulmujeeb; Hussien, Ibnelwaleed; Saad, Mohammed; Mahmoud, Mohammed; ... more authors ( Society of Petroleum Engineers (SPE) , 2019 , Conference Paper)
      Iron Sulfides scale has been a critical problem for oil and gas wells for several decades. One of the best candidates to remove these scales is tetrakis(hydroxymethyl)phosphonium sulfate (THPS). Most studies on the dissolution ...