PATENT CLAIM ANALYSIS

Application Number: 16261685
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-11
Patent Classification: ["166", "250010"]

Abstract:
Fracturing a well can include disposing within the well a plurality of temperature responsive devices including a trigger circuit. The devices may be configured to establish fluid communication through a casing of the well or isolate a section of the well responsive to a downhole temperature, a number of downhole temperature cycles, and/or a time delay. The devices may operate by triggering an explosive and/or initiating at least one of a thermal, incendiary, or chemical cutting device. The devices can perforating sleeves adapted to be installed over a casing joint, subs adapted to be threaded between two casing joints, perforating devices embedded within a casing joint, isolation mechanisms, or toe valves.

Claim (Index 5):
The method of  claim 3  wherein the at least one of the plurality of temperature responsive devices triggers establishment of fluid communication through the casing by detonating the explosive to allow well pressure to shift an unbalanced piston.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 99.0
- Lexical Diversity: 1.83582
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14830782', '14830770', '14827913', '15612619', '15830896']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.820962979254132
- 35 USC 102 Novelty (BERT): 0.4936448265949471
- Combined Prediction Score: 0.7882311639882135
- Mean Citation Score: 250.76459400000005
- Max Citation Score: 266.3987
- Similarity Product: 191.7804273311257

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