18982827. SCALE INHIBITOR SQUEEZE TREATMENT (Saudi Arabian Oil Company)
SCALE INHIBITOR SQUEEZE TREATMENT
Organization Name
Inventor(s)
Zhiwei Yue of Sugar Land TX US
SCALE INHIBITOR SQUEEZE TREATMENT
This abstract first appeared for US patent application 18982827 titled 'SCALE INHIBITOR SQUEEZE TREATMENT
Original Abstract Submitted
A system and a method for implementing a squeeze treatment to apply a scale inhibitor in a wellbore are provided. An exemplary method includes mixing a scale inhibitor pill. The scale inhibitor pill includes polyamino polyether methylene phosphonic acid (PAPEMP) and amino trimethylene phosphonic acid (ATMP). Pre-flush chemicals are injected into the wellbore. The scale inhibitor pill is injected into the wellbore. An over flush is injected into the wellbore. The wellbore is shut in for a target period of time and normal production is resumed.