Anionic flocculant(PHPA polyacrylamide)for oil drilling

What is nonionic flocculant?what is the application? - CHINAFLOC

Anionic polyacrylamide used as oilfield drilling mud

nonionic flocculant - ofertas de nonionic flocculant

Anion Coagulant And Flocculant For Drilling Mud Suppliers

Flocculant -

anionic polyacrylamide flocculant polyacrylamide, anionic

  • What are the uses of CMC in oil & gas industries?
  • This review summarizes the various uses of CMC in the oil and gas industries with, focus on its use as a rheology agent, fluid loss control agent, corrosion inhibitor in drilling fluids, in oilfield cementing as spacer fluids, and finally as a gelling agent in fracturing fluids.
  • What is CMC used in drilling?
  • CMC used in drilling CMC is the most commonly used drilling fluid additive. In bentonite (BT) dispersions, CMC is capable of increasing the viscosity, controlling fluid loss, and maintaining adequate fluidity at elevated temperatures and pressures.
  • What is drilling fluid containing CMC?
  • Drilling fluid containing CMC can create thin, solid, smooth, and impermeable filter cakes on the borehole wall (Saboori et al. 2012 ). By so doing, it helps to alleviate the suction phenomenon in the holes caused by logging tools that stick around because of drilling tool migration.
  • Does CMC affect rheological properties of water-based drilling fluids?
  • Iscan and Kok (2007) applied polymer and CMC to water-based drilling fluids and analyzed the effect of CMC on the rheological properties and water loss of drilling fluids. It was discovered that the choice of the optimal amount of CMC in the fluid directly affects the quality of the fluid. The addition of CMC gradually reduces the fluid loss.