-
-
-
EZFrac® - 高温有机锆交联压裂液技术
EZFrac is a zirconium-crosslinked water-based fracturing fluids composed of carboxymethyl hydroxypropyl guar (CMHPG) as the gelling agent. CMHPG is a derivatized guar that has ultra-low residue in the polymer. It is designed for the high temperature fracturing application. The table below summarizes the characteristics and benefits of EZFrac systems.
-
-
-
-
EZStim® - 高温砂岩酸化技术
EZStim is a chelant based fluid, which is designed for acidizing high temperature sandstones (200oF to 375oF with total carbonate and clay content of >10%wt. EZStim is operationally simplified compared to current sandstone acidizing systems (HCl or organic acids/HF) that require several stages of acid preflush, main treatment fluid and acid postflush. EZStim also provides superior HSE footprint because of much less corrosive properties and easy handling procedures.
-