PATENT CLAIM ANALYSIS

Application Number: 16015372
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["299", "016000"]

Abstract:
Injection fluids formed of reverse emulsions and related methods of forming and using reverse emulsions for cavity control in solution mining. The reverse emulsion can reduce the volume of oil required to create an oil pad at the roof of a solution mining cavern in order to prevent vertical leaching and cavern collapse. The reverse emulsion can be formed from an emulsifier, a brine solution and oil. The emulsifier concentration can range from about 1% to about 5% by weight of the reverse emulsion. The emulsifier and the oil can be combined to form an oil/emulsifier mixture, wherein the oil/emulsifier mixture is combined with the brine solution to form the reverse emulsion. The oil/emulsifier mixture can be from about 1% to about 5% by weight of the reverse emulsion.

Claim (Index 11):
An injection fluid for forming an oil pad that occupies a cavern roof in solution mining, comprising:\n a reverse emulsion comprising an emulsifier, a brine solution, and oil.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 94.0
- Lexical Diversity: 2.38983
- Patent Class: 299.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15158970', '11283009', '13563896', '11333535', '12745134']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6500469788632864
- 35 USC 102 Novelty (BERT): 0.5561237072387067
- Combined Prediction Score: 0.6406546517008285
- Mean Citation Score: 251.794526
- Max Citation Score: 423.35007
- Similarity Product: 394.5407330802584

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