PATENT CLAIM ANALYSIS

Application Number: 16229616
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["702", "012000"]

Abstract:
A workflow to optimize a fracturing fluid for injection into a subterranean formation is provided. The workflow comprises measurement of fundamental properties and characteristics of reservoir rock and fluid, their interaction with fracturing fluid, computer-based models and laboratory performance testing to select preferred fracturing base fluid and additives package for use in fracturing/re-fracturing stimulation of specific shale formations to enhance hydrocarbon recovery.

Claim (Index 21):
The method of  claim 1 , wherein the fracturing fluid composition includes a surfactant and the compatibility of the surfactant is verified with at least one other additive of the fracturing fluid composition before injection of the fracturing fluid composition into the subterranean formation.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 98.0
- Lexical Diversity: 1.34694
- Patent Class: 702.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15222716', '14337438', '12460767', '14885735', '12974116']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.1940022687173948
- 35 USC 102 Novelty (BERT): 0.6021585035689869
- Combined Prediction Score: 0.234817892202554
- Mean Citation Score: 305.430706
- Max Citation Score: 523.39856
- Similarity Product: 467.0593004067993

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