Inventor

VOLLMER DANIEL P

US7 patents

⚠️ This page may combine multiple inventors who share the name “VOLLMER DANIEL P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GREAT LAKES CHEMICAL CORP

3 patents

US6100222AAug 8, 2000

High density, viscosified, aqueous compositions having superior stability under stress conditions

GREAT LAKES CHEMICAL CORP96 citations97

US5785747AJul 28, 1998

Viscosification of high density brines

GREAT LAKES CHEMICAL CORP103 citations97

US6248700B1Jun 19, 2001

Carboxylate-based well bore treatment fluids

GREAT LAKES CHEMICAL CORP26 citations92

BJ SERVICES CO USA

1 patent

US6632779B1Oct 14, 2003

Wellbore treatment and completion fluids and methods of using the same

BJ SERVICES CO USA113 citations97

(unassigned)

1 patent

US6489270B1Dec 3, 2002

Methods for enhancing wellbore treatment fluids

109 citations97

BAKER HUGHES INC

1 patent

US8003578B2Aug 23, 2011

Method of treating a well and a subterranean formation with alkali nitrate brine

BAKER HUGHES INC21 citations88

VOLLMER DANIEL P

1 patent

US11919782B2Mar 5, 2024

Method for manganese oxides dissolution

VOLLMER DANIEL P0 citations50