PATENT CLAIM ANALYSIS

Application Number: 15752465
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["166", "381000"]

Abstract:
A system and technique for locating a tool in a channel of a blowout preventer. The system and technique may include the use of a tool locating device that includes flappers to detect tool components of a toolstring for a well application. The toolstring is segmented with deployment bars and tool components of differing diameters. For example, the deployment bars may be of a diameter that substantially matches that of an associated conveyance such as coiled tubing whereas the tool components may be of larger detectable diameters by the flappers. Once more, the flappers may also serve a centralization function as the conveyance is run through the blowout preventer.

Claim (Index 13):
A system comprising:\n a blowout preventer over a well at an oilfield accommodating, the preventer having a channel therethrough defined in part by a tool locating device; and a segmented toolstring for performing an application in the well and having a deployment bar and a tool component, the component for locating by the device when positioned within the channel thereat; and at least one seal of the blowout preventer for sealing against the deployment bar upon the locating of the component by the locating device.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 88.0
- Lexical Diversity: 1.87097
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15550633', '15550592', '10357774', '15550495', '15550674']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8018441470629274
- 35 USC 102 Novelty (BERT): 0.5005412635586365
- Combined Prediction Score: 0.7717138587124983
- Mean Citation Score: 270.06151600000004
- Max Citation Score: 307.2828
- Similarity Product: 236.9853054878712

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

Dataset: test