PATENT CLAIM ANALYSIS

Application Number: 15891905
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["175", "067000"]

Abstract:
Systems and methods for acid tunneling within a wellbore include a whipstock and a steerable acid tunneling arrangement which is run into the wellbore. The acid tunneling arrangement is azimuthally and angularly oriented by the whipstock. Information relating to the direction of tunnel development is sensed and provided to a controller at surface and can be used to map the tunnel.

Claim (Index 8):
A method for acid tunneling comprising:\n securing a whipstock within a wellbore, the whipstock presenting an angled landing surface; disposing an acid tunneling arrangement into the wellbore, the acid tunneling arrangement having an acid tunneling tool with a wand having a nozzle to inject acid in a desired acid tunneling direction; contacting the angled landing surface with the acid tunneling tool to azimuthally orient the acid tunneling tool within the wellbore; angularly orienting the wand within the wellbore by further lowering the acid tunneling tool onto the landing surface; and forming a lateral tunnel from the wellbore by injecting acid through the wand.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 1.6
- Patent Class: 175.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14710926', '15643622', '12259930', '13033587', '13989728']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6792094839071564
- 35 USC 102 Novelty (BERT): 0.5141044620178941
- Combined Prediction Score: 0.6626989817182302
- Mean Citation Score: 246.746262
- Max Citation Score: 364.30875
- Similarity Product: 311.0921067320555

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