PATENT CLAIM ANALYSIS

Application Number: 16044061
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-03
Patent Classification: ["166", "386000"]

Abstract:
A lubricator system according to which a lubricator defines an internal passage that extends along a curvilinear path. The lubricator is configured to be connected to a wellhead at the top or head of an oil and gas wellbore. A downhole tool is configured to be conveyed through the internal passage of the lubricator and along the curvilinear path in combination with a conveyance string connected to the downhole tool. The downhole tool may be, include, or be part of, for example, a perforating gun.

Claim (Index 24):
A lubricator system, comprising:\n a lubricator defining an internal passage extending along a curvilinear path, the lubricator being configured to be connected to a wellhead at the top or head of an oil and gas wellbore; a downhole tool; and a conveyance string configured to be connected to the downhole tool; wherein the downhole tool and the conveyance string, in combination, are configured to be conveyed through the internal passage of the lubricator and along the curvilinear path; wherein the lubricator includes a downwardly concave section extending along a first curvilinear axis, the downwardly concave section defining a first portion of the internal passage, and the first curvilinear axis at least partially forming or defining the curvilinear path along which the internal passage extends; wherein the downhole tool comprises:\n a plug; \n a setting tool connected to the plug; and \n a perforating gun connected to the setting tool, the perforating gun comprising:\n a plurality of perforator segments; \n a plurality of first pivot joints, each of the first pivot joints being interposed between respective ones of the perforator segments; and \n a second pivot joint interposed between the setting tool and one of the perforator segments; \n \n and wherein the second pivot joint and the plurality of first pivot joints are configured to generally align the downhole tool with the first curvilinear axis so that the downhole tool, in combination with the conveyance string, is permitted to be conveyed through the internal passage of the lubricator and along the curvilinear path.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 95.0
- Lexical Diversity: 1.86
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12794547', '11541335', '11397838', '12506817', '15177300']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7991498489113468
- 35 USC 102 Novelty (BERT): 0.4721805395459428
- Combined Prediction Score: 0.7664529179748064
- Mean Citation Score: 214.57806
- Max Citation Score: 223.31648
- Similarity Product: 179.0610131829834

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