PATENT CLAIM ANALYSIS

Application Number: 15948824
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["095", "241000"]

Abstract:
A primary separation apparatus for separating natural gas from high pressure, high velocity production streams comprising a liquid dispersion of water, sand, natural gas, and isolation plug cuttings.

Claim (Index 9):
A flowback system comprising:\n a fracturing tree ( 10 ) disposed on a producing well from which a high pressure, high velocity production stream comprising a liquid dispersion of water, sand, natural gas, and drilled plug cuttings flows; a primary separator ( 100 ) configured for receiving said production stream through a fluid line ( 12 ) from said fracturing tree, the primary separator comprising:\n an isolation plug cutting separator comprising a first screen ( 144 ) having a plurality of perforations and extending axially within a flow sleeve ( 142 ), wherein said perforations are configured having a diameter such that drilled plug cuttings remain within said first screen; \n a gas separator comprising a second screen ( 178 ) having a plurality of perforations configured having a diameter such that gas particles flow outwardly through the perforations and sand and other small sediment remains within said second screen; \n a three-phase separator ( 16 ) configured for receiving gas particles separated in said gas separator and exiting said primary separator through a gas line ( 14 ); and a fluid-sand clean-up line ( 18 ) configured for removing separated liquid and solid matter exiting said primary separator.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 1.22222
- Patent Class: 95.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14245819', '13991857', '14456565', '14830782', '14830770']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7620903959838142
- 35 USC 102 Novelty (BERT): 0.5511240969952204
- Combined Prediction Score: 0.7409937660849548
- Mean Citation Score: 234.102508
- Max Citation Score: 421.5508400000001
- Similarity Product: 376.3708805948925

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