PATENT CLAIM ANALYSIS

Application Number: 15754560
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["250", "262000"]

Abstract:
Methods, systems, and computer program products for correcting cased hole neutron porosity logs provide a “residual” correction that substantially accounts for potential coupling between casing thickness and other environmental parameters. The residual correction may be used to derive a casing thickness response function that is customized for the particular well under consideration. The customized casing thickness response function may then be used to adjust cased hole neutron porosity logs for the well in a manner that more accurately counts for potential coupling of the effects of casing thickness and other environmental parameters, in contrast to existing solutions that tend to ignore such potential coupling.

Claim (Index 10):
The method of  claim 9 , further comprising customizing the casing thickness response function for the well by taking differences between a total corrections for the well including casing thickness influence correction and a total corrections for the well excluding casing thickness influence correction.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 88.0
- Lexical Diversity: 1.80645
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13864918', '15532039', '11857956', '12820576', '13089159']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7224456276357746
- 35 USC 102 Novelty (BERT): 0.5172439786809988
- Combined Prediction Score: 0.701925462740297
- Mean Citation Score: 250.863638
- Max Citation Score: 308.68524
- Similarity Product: 190.4915752254581

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test