METHOD TO GENERATE NUMERICAL PSEUDOCORES USING BOREHOLE IMAGES, DIGITAL ROCK SAMPLES, AND MULTI-POINT STATISTICS

Patent №

US 8,725,477

Granted

2014-05-13

Filed 2009

Owner

SCHLUMBERGER TECHNOLOGY CORPORATION

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

12384721

Methods and systems for creating a numerical pseudocore model, comprising: a) obtaining logging data from a reservoir having depth-defined intervals of the reservoir, and processing the logging data into interpretable borehole image data having unidentified borehole image data; b) examining one of the interpretable borehole image data, other processed logging data or both to generate the unidentified borehole image data, processing the generated unidentified borehole image data into the interpretable borehole image data to generate warped fullbore image data; c) collecting one of a core from the reservoir, the logging data or both and generating a digital core data from one of the collected core, the logging data or both such that generated digital core data represents features of one or more depth-defined interval of the reservoir; and d) processing generated digital core data, interpretable borehole image data or the logging data to generate realizations of the numerical pseudocore model.

VisionE21B 49/00G01V 1/44G06F 30/20G06F 2111/08G06F 2111/10

AI classification

Vision1.00
Machine learning0.06
AI hardware0.05
Natural language0.03
Evolutionary computation0.00
Planning0.00
Knowledge representation0.00
Speech0.00

Ownership

SCHLUMBERGER TECHNOLOGY CORPORATION

assignment · 227250546

Assignors

ZHANG, TUANFENG, HURLEY, NEIL FRANCIS, ZHAO, WEISHU

On an employer assignment, the assignors are typically the inventors.

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