Inventor
GOREK MATTHIAS
DE13 patents
⚠️ This page may combine multiple inventors who share the name “GOREK MATTHIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAKER HUGHES INC
6 patentsUS7256582B2Aug 14, 2007
Method and apparatus for improved current focusing in galvanic resistivity measurement tools for wireline and measurement-while-drilling applications
BAKER HUGHES INC59 citations97
US7250768B2Jul 31, 2007
Apparatus and method for resistivity measurements during rotational drilling
BAKER HUGHES INC62 citations96
US8049508B2Nov 1, 2011
Method and apparatus for determining formation boundary near the bit for conductive mud
BAKER HUGHES INC20 citations92
US7576543B2Aug 18, 2009
Apparatus and method for resistivity measurements during rotational drilling
BAKER HUGHES INC16 citations91
US7928733B2Apr 19, 2011
Concentric buttons of different sizes for imaging and standoff correction
BAKER HUGHES INC13 citations84
US7554329B2Jun 30, 2009
Method and apparatus for determining formation resistivity ahead of the bit and azimuthal at the bit
BAKER HUGHES INC14 citations83
GOREK MATTHIAS
5 patentsUS8390295B2Mar 5, 2013
Method and apparatus for focusing in resistivity measurement tools using independent electrical sources
GOREK MATTHIAS11 citations82
US9075157B2Jul 7, 2015
Bending correction for deep reading azimuthal propagation resistivity
GOREK MATTHIAS4 citations71
US8115490B2Feb 14, 2012
Concentric return and transmitter electrodes for imaging and standoff distances compensation
GOREK MATTHIAS4 citations61
US8786288B2Jul 22, 2014
Concentric buttons of different sizes for imaging and standoff correction
GOREK MATTHIAS3 citations54
US10241227B2Mar 26, 2019
Method and apparatus to detect formation boundaries ahead of the bit using multiple toroidal coils
GOREK MATTHIAS0 citations40