PATENT CLAIM ANALYSIS

Application Number: 16132250
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["073", "053010"]

Abstract:
Techniques for determining properties of a spotting fluid include positioning a member of a test apparatus into a prepared mudcake sample at a specified depth, the mudcake sample associated with a drilling fluid and including a specified thickness; circulating a flow of the spotting fluid to contact the prepared mudcake sample in a test cell; soaking the prepared mudcake sample in the spotting fluid for a specified time duration; subsequent to the specified time duration, detecting a force exerted on the member relative to a displacement distance of the member from the specified depth in the mudcake sample during removal of the member from the mudcake sample; recording, with the test apparatus, the detected force relative to the displacement distance; and determining, with the test apparatus, one or more properties associated with the mudcake sample based on the recorded force relative to the displacement distance.

Claim (Index 16):
The method of  claim 1 , further comprising determining at least one of the one or more properties based, at least in part, on the graphical recording of the force exerted on the member relative to the displacement distance.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 97.0
- Lexical Diversity: 2.75439
- Patent Class: 73.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15050916', '15231281', '14109275', '12122077', '13229348']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6983415523855102
- 35 USC 102 Novelty (BERT): 0.6174791024117421
- Combined Prediction Score: 0.6902553073881335
- Mean Citation Score: 282.938572
- Max Citation Score: 587.2473
- Similarity Product: 514.8558697893084

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

Dataset: test