Inventor
VATRY CHRISTELLE
FR2 patents
Patents
2 patentsUS7748452B2Jul 6, 2010
Polymeric microspheres as degradable fluid loss additives in oilfield applications
SCHLUMBERGER TECHNOLOGY CORP42 citations91
US8043999B2Oct 25, 2011
Stabilizing biphasic concentrates through the addition of small amounts of high molecular weight polyelectrolytes
SCHLUMBERGER TECHNOLOGY CORP34 citations90