P

Inventor

HORNBY BRIAN E

US9 patents
⚠️ This page may combine multiple inventors who share the name “HORNBY BRIAN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHLUMBERGER TECHNOLOGY CORP

4 patents
US4831600AMay 16, 1989

Borehole logging method for fracture detection and evaluation

SCHLUMBERGER TECHNOLOGY CORP103 citations95
US5081611AJan 14, 1992

Methods for determining formation and borehole parameters via two-dimensional tomographic reconstruction of formation slowness

SCHLUMBERGER TECHNOLOGY CORP77 citations94
US4797859AJan 10, 1989

Method for determining formation permeability by comparing measured tube waves with formation and borehole parameters

SCHLUMBERGER TECHNOLOGY CORP28 citations91
US4817059AMar 28, 1989

Borehole logging methods for detection and imaging of formation structural features

SCHLUMBERGER TECHNOLOGY CORP21 citations80

BP CORP NORTH AMERICA INC

2 patents
US7773456B2Aug 10, 2010

System and method for seismic data acquisition

BP CORP NORTH AMERICA INC10 citations82
US7952960B2May 31, 2011

Seismic imaging with natural Green's functions derived from VSP data

BP CORP NORTH AMERICA INC4 citations60

ATLANTIC RICHFIELD CO

1 patent
US6192316B1Feb 20, 2001

Fracture discrimination using borehole frequency response of stoneley waves

ATLANTIC RICHFIELD CO48 citations91

ROBERTS MARK A

1 patent
US8659974B2Feb 25, 2014

System and method of 3D salt flank VSP imaging with transmitted waves

ROBERTS MARK A2 citations59

HALLIBURTON ENERGY SERVICES INC

1 patent
US11237288B2Feb 1, 2022

Verifying measurements of elastic anisotropy parameters in an anisotropic wellbore environment

HALLIBURTON ENERGY SERVICES INC0 citations46