PATENT CLAIM ANALYSIS

Application Number: 16119758
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["175", "045000"]

Abstract:
Methods may include conveying a BHA comprising magnetic material in the borehole to a first borehole depth; using a magnetic sensor disposed on the BHA to produce a first magnetic measurement of a component of a magnetic field at the first borehole depth, the magnetic field including an axial component of the magnetic field oriented along a longitudinal axis of the BHA and a plurality of non-axial components unaligned with the axial component, wherein the magnetic field is affected by the magnetic material and wherein the first magnetic measurement is representative of at least one non-axial component of the plurality; estimating the axial component at the first borehole depth in dependence upon the first magnetic measurement; estimating an azimuth of the BHA at the first borehole depth using the axial component; and controlling drilling operations with the BHA in in dependence upon the azimuth.

Claim (Index 31):
The method of  claim 30 , where the information is transmitted to the surface location by at least one of: mud pulse telemetry, electromagnetic telemetry, acoustic telemetry, wired drillpipe communication, the wired drill pipe comprising direct electrical transmission, inductive coupling, capacitive coupling, and optical transmission.

Metadata:
- Claim Count in Document: 62.0
- Percentile: 96.0
- Lexical Diversity: 2.74545
- Patent Class: 175.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14306517', '12607722', '10998494', '13323116', '14337036']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6836015473246517
- 35 USC 102 Novelty (BERT): 0.557069315052383
- Combined Prediction Score: 0.6709483240974249
- Mean Citation Score: 335.853706
- Max Citation Score: 482.62967
- Similarity Product: 363.86345064426536

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