Inventor
HAGGSTROM JOHANNA
US7 patents
⚠️ This page may combine multiple inventors who share the name “HAGGSTROM JOHANNA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FREESE ROBERT P
4 patentsUS8960294B2Feb 24, 2015
Methods for monitoring fluids within or produced from a subterranean formation during fracturing operations using opticoanalytical devices
FREESE ROBERT P23 citations91
US8997860B2Apr 7, 2015
Methods for monitoring the formation and transport of a fracturing fluid using opticoanalytical devices
FREESE ROBERT P15 citations82
US9297254B2Mar 29, 2016
Methods for monitoring fluids within or produced from a subterranean formation using opticoanalytical devices
FREESE ROBERT P2 citations61
US9441149B2Sep 13, 2016
Methods for monitoring the formation and transport of a treatment fluid using opticoanalytical devices
FREESE ROBERT P0 citations40
HALLIBURTON ENERGY SERVICES INC
3 patentsUS9256701B2Feb 9, 2016
Modeling wellbore fluids
HALLIBURTON ENERGY SERVICES INC7 citations83
US9103720B2Aug 11, 2015
Methods for assaying polymers using an integrated computational element
HALLIBURTON ENERGY SERVICES INC9 citations82
US9217705B1Dec 22, 2015
Methods for assaying ionic materials using an integrated computational element
HALLIBURTON ENERGY SERVICES INC3 citations61