PATENT CLAIM ANALYSIS

Application Number: 16057951
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["166", "285000"]

Abstract:
A method of modifying an alteration zone of a formation near a wellbore using a non-Newtonian polymeric composition created from a reaction of a non-Newtonian combination comprises the steps of mixing an anhydrous tetraborate and a fluid to create a crosslinker solution, mixing a crosslinkable polyvinyl alcohol and water to create a polymer solution, where the crosslinker solution and the polymer solution form the non-Newtonian combination, pumping the non-Newtonian combination to a reaction zone in the wellbore, where pumping the non-Newtonian combination is configured to induce mixing of the polymer solution and the crosslinker solution, allowing the non-Newtonian combination to react to form the non-Newtonian polymeric composition, allowing the non-Newtonian polymeric composition to migrate to the alteration zone, where the non-Newtonian polymeric composition migrates due to gravity, and allowing the non-Newtonian polymeric composition to interact with the alteration zone to modify the alteration zone.

Claim (Index 3):
The method of  claim 2 , wherein the non-Newtonian polymeric composition molds to the shape of the loss circulation zone forming a seal which controls the loss of circulation in the loss circulation zone.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 96.0
- Lexical Diversity: 2.83333
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15200012', '15914556', '13039285', '13039292', '13939762']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8221440602701218
- 35 USC 102 Novelty (BERT): 0.6691957162594342
- Combined Prediction Score: 0.806849225869053
- Mean Citation Score: 390.10917400000005
- Max Citation Score: 664.4855299999998
- Similarity Product: 659.3302786426913

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