PATENT CLAIM ANALYSIS

Application Number: 15778427
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["405", "224000"]

Abstract:
A wellhead foundation is for one or more subsea wells. The wellhead foundation has a suction foundation with a housing with an open bottom and a top which is closable with a top cover, and one or more pipes being attached to the housing and extending from the top of the housing and at least over a substantial part of the vertical extent of the housing and away from the housing at least in a vertical direction. A straight upper part of each pipe projects up above the top of the housing and forms an upper conductor-casing portion which is arranged to receive the upper well-pipe portion and forms part of a low-pressure barrier in the well. The straight upper pipe portion of each pipe is arranged parallel to the center axis of the housing. A method of establishing a subsea wellhead foundation is described as well.

Claim (Index 14):
The method according to  claim 11 , further comprising:\n before the suction foundation is driven down into the unconsolidated mass, forming one or more boreholes in the unconsolidated mass, corresponding to one or more straight pipes integrated in the suction foundation; placing the suction foundation on the seabed in such an orientation that the straight pipe or pipes arranged over the respective boreholes; and moving the straight pipes down into the respective boreholes by driving the skirt of the housing down into the unconsolidated mass.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.28358
- Patent Class: 405.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15234344', '15522518', '15745289', '15111254', '13884174']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7595275477263997
- 35 USC 102 Novelty (BERT): 0.4859529030484061
- Combined Prediction Score: 0.7321700832586004
- Mean Citation Score: 225.01945
- Max Citation Score: 241.01962000000003
- Similarity Product: 196.7117279249585

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