PATENT CLAIM ANALYSIS

Application Number: 15884996
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["166", "207000"]

Abstract:
A toe casing is made of a material different from conventional casing, and may be deployed in an open-hole section of a well that is not economically accessible by conventional casing. The toe casing may be made of a material that more easily conforms to the well bore, such as aluminum alloy, titanium alloy, or a composite material. The toe casing may be secured to and deployed at the end of a conventional casing string for the purpose of assisting the casing in reaching a desired depth, allowing for improved hydrocarbon production.

Claim (Index 8):
The system of  claim 1 , wherein the toe casing section comprises a shoe track.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 86.0
- Lexical Diversity: 1.81818
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13700981', '12423438', '14082026', '14827913', '15811664']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7448415279020942
- 35 USC 102 Novelty (BERT): 0.4867584217770306
- Combined Prediction Score: 0.7190332172895879
- Mean Citation Score: 122.174993
- Max Citation Score: 135.61741999999998
- Similarity Product: 81.51815563242674

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test