PATENT CLAIM ANALYSIS

Application Number: 15914083
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["166", "253100"]

Abstract:
A method of monitoring conditions in a wellbore by disposing capsules with a signaling agent downhole, and monitoring the presence of the signaling agent released from the capsules that escape the wellbore. The capsules are formed by combining immiscible liquids, where one of the liquids contains the signaling substance, and each of the liquids contains a reagent. When combined, the liquids segregate into a dispersed phase and a continuous phase, with the dispersed phase having the signaling agent. The reagents react at the interfaces between dispersed and continuous phases and form polymer layers encapsulating the signaling agent to form the capsules. When disposed downhole, such as in casing cement, the capsule membranes can burst under pressure or temperature to release the signaling agent. Adjusting relative concentrations of the reagents varies membrane strength and permeability.

Claim (Index 3):
The method of  claim 1 , further comprising monitoring the concentration of the signaling agent that releases from the capsules.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 90.0
- Lexical Diversity: 1.93421
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15914056', '11993353', '13725376', '11041577', '15701670']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7374037119783559
- 35 USC 102 Novelty (BERT): 0.4907958493321037
- Combined Prediction Score: 0.7127429257137307
- Mean Citation Score: 175.14176600000005
- Max Citation Score: 288.20078
- Similarity Product: 274.7338670695568

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