PATENT CLAIM ANALYSIS

Application Number: 15864960
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["166", "382000"]

Abstract:
A system and method for positioning a tool within a wellbore, wherein the interior surface of a positioning apparatus includes one or more pluralities of grooves, each defining a selected profile. A tool is lowered into the positioning apparatus, having a blade in communication therewith. The blade includes a plurality of protruding members, which define a profile complementary to at least one of the selected profiles formed by one of the pluralities of positioning apparatus grooves. A biasing member in communication with the blade can continually bias the blade toward the interior surface of the positioning apparatus to cause the profile of the blade to engage within the corresponding complementary profile of the positioning apparatus. Positioning a tool in this manner is advantageous for locating cutting tools at a precise location to sever a joint, perforate casing or stack multiple tool operations at a fixed, targeted point within a wellbore.

Claim (Index 1):
A tool positioning apparatus for positioning a downhole tool within a wellbore, comprising:\n an anchor assembly inserted within an interior surface of the wellbore and comprising an inner diameter having a selected profile comprising a plurality of grooves formed therein for selective engagement with a discrete complementary profile of the downhole tool, wherein the discrete complementary profile comprises one or more protruding members for selective engagement with the selected profile when the downhole tool is inserted into the anchor assembly, wherein each of the grooves of the plurality of grooves comprises a no-go shoulder configured to prevent movement of the downhole tool in one direction and permit movement of the downhole tool in a second direction, wherein the selected profile comprises a biased member configured to clock the complementary profile in a selective azimuthal direction and position; one or more slips configured to engage the interior surface of the wellbore or a conduit after completion processes have taken place within the wellbore; and a mandrel engaged with the anchor assembly, wherein the mandrel comprises a plurality of cones extending therefrom, wherein the plurality of cones comprises a first cone facing a first end of the tool positioning apparatus and a second cone facing a second end of the tool positioning apparatus to force the one or more slips against the interior surface in response to a compression force, and wherein the tool positioning apparatus is removable from the interior surface of the wellbore or the conduit.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 2.0641
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13507732', '15237438', '14143534', '12625179', '15340835']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7653600004546987
- 35 USC 102 Novelty (BERT): 0.5464039722694873
- Combined Prediction Score: 0.7434643976361774
- Mean Citation Score: 290.0823460000001
- Max Citation Score: 407.46683
- Similarity Product: 405.4267776583994

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

Dataset: test