Inventor · Palo Alto, CA, US

Daniel Moos

22Patents
7h-index
27Co-inventors
69Inventor score

Filing activity: Jun 25, 1999 → Apr 29, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9557438B2 System and method for well data analysis Physics 125 Active
US7181380B2 System and process for optimal selection of hydrocarbon well completion type and design Fixed Constructions 89 Expired
US7349807B2 Quantitative risk assessment applied to pore pressure prediction Physics 16 Expired
US7313481B2 Methods and devices for analyzing and controlling the propagation of waves in a borehole generated by water hammer Physics 13 Expired
US9063251B2 Stress in formations from azimuthal variation in acoustic and other properties Physics 10 Active
US8190369B2 System and method for stress field based wellbore steering Physics 8 Active
US8898046B2 Method to improve reservoir simulation and recovery from fractured reservoirs Physics 8 Active
US6658567B1 Method and logic for locking geological data and an analyzer program that analyzes the geological data Physics 7 Expired
US7698065B2 Quantitative risk assessment applied to pore pressure prediction Physics 7 Active
US7675817B2 Hydrocarbon saturation determination using acoustic velocities obtained through casing Physics 6 Active
US9238942B2 System and method for stress field based wellbore steering Physics 5 Active
US8004932B2 Identification of stress in formations using angles of fast and slow dipole waves in borehole acoustic logging Physics 5 Active
US11608740B2 Determining fracture properties using injection and step-rate analysis, dynamic injection test analysis, extracting pulse-type source signals from noisy data, and measuring friction parameters in a well Physics 4 Active
US10392916B2 System and method for using pressure pulses for fracture stimulation performance enhancement and evaluation Fixed Constructions 4 Active
US9790788B2 Apparatus and method for predicting properties of earth formations Physics 3 Active
US9309747B2 System and method for generating profile-based alerts/alarms Physics 3 Active
US7529624B2 Method and apparatus for remote characterization of faults in the vicinity of boreholes Physics 2 Active
US6941464B1 Method and logic for capturing and analyzing conduit data Physics 2 Expired
US10494909B2 System and method for electrically selectable dry fracture shale energy extraction Electricity 1 Active
US9366122B2 Natural fracture injection test Fixed Constructions 1 Active
US10073185B2 Predicting hydraulic fracture propagation Physics 0 Active
US11913330B2 Method of measuring reservoir and fracture strains, crosswell fracture proximity and crosswell interactions Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.