PATENT CLAIM ANALYSIS

Application Number: 15996040
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-09
Patent Classification: ["166", "255100"]

Abstract:
Provided herein are portable apparatus as well as methods of analyzing an injection fluid using these portable apparatus. In some embodiments, the injection fluid can contain a polymer, but a polymer is not necessary. For example, the portable apparatus and methods may be used to determine viscosity, long term injectivity, filter ratio, or any combination thereof of the injection fluid.

Claim (Index 15):
A method for hydrocarbon recovery, the method comprising:\n (a) providing a subsurface reservoir containing hydrocarbons there within; (b) providing a wellbore in fluid communication with the subsurface reservoir; (c) mixing an injection fluid and flowing the injection fluid through a fluid conduit to the wellbore; (d) measuring a property of the injection fluid flowing through the fluid conduit using the portable apparatus of  claim 1 , wherein the inlet of the portable apparatus is fluidly connected to the fluid conduit, thereby forming a closed path for fluid flow from the conduit to the one or more analytical modules in the portable apparatus; and (e) injecting the injection fluid through the wellbore into the subsurface reservoir.

Metadata:
- Claim Count in Document: 28.0
- Percentile: 94.0
- Lexical Diversity: 1.46809
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15661914', '14769149', '10728528', '15736291', '13387545']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.723491843729443
- 35 USC 102 Novelty (BERT): 0.5573540449878425
- Combined Prediction Score: 0.706878063855283
- Mean Citation Score: 207.00118200000003
- Max Citation Score: 436.05234
- Similarity Product: 391.4274007118189

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test