PATENT CLAIM ANALYSIS

Application Number: 16130557
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["166", "104000"]

Abstract:
Apparatus and method for drilling a wellbore using non-synchronous oscillators. An apparatus for drilling a wellbore includes a tubing string and a bottom hole assembly coupled to the tubing string. The bottom hole assembly includes a first oscillator and a second oscillator. The first oscillator is configured to restrict fluid flow and induce pressure pulses in the tubing string at a first frequency. The second oscillator is configured to restrict fluid flow and induce pressure pulses in the tubing string at a second frequency. The first frequency is different from the second frequency.

Claim (Index 17):
An oscillation assembly for use in drilling a wellbore, comprising:\n a first oscillator configured to restrict fluid flow in a tubing string at a first frequency, the first oscillator comprising a first valve configured to open and close to restrict the fluid flow in the tubing string at the first frequency; and a second oscillator configured to restrict fluid flow in the tubing string at a second frequency, the second oscillator comprising a second valve configured to open and close to restrict the fluid flow in the tubing string at the second frequency; a rotor coupled to the first valve and the second valve to induce opening and closing of the first valve at the first frequency and the second valve at the second frequency; wherein the first frequency is different from the second frequency.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 97.0
- Lexical Diversity: 2.53846
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14588795', '12949170', '11850479', '12160999', '13582447']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7952299467891794
- 35 USC 102 Novelty (BERT): 0.4821584560607936
- Combined Prediction Score: 0.7639227977163409
- Mean Citation Score: 228.570724
- Max Citation Score: 236.60362
- Similarity Product: 175.93212230337738

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