G01V 2210/679
Reverse-time modeling or coalescence modelling, i.e. starting from receivers
G01V2210/679 (Reverse-time modeling or coalescence modelling, i.e. starting from receivers) appears on 126 US grants and 188 published applications in this corpus.
Search patents in G01V- Granted patents
- 126
- Published applications
- 188
- Assignees
- 60
- Inventors
- 289
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 2 | 4 |
| 2009 | 0 | 3 |
| 2010 | 2 | 9 |
| 2011 | 1 | 8 |
| 2012 | 2 | 20 |
| 2013 | 7 | 12 |
| 2014 | 5 | 12 |
| 2015 | 9 | 4 |
| 2016 | 12 | 27 |
| 2017 | 5 | 14 |
| 2018 | 8 | 11 |
| 2019 | 21 | 12 |
| 2020 | 17 | 6 |
| 2021 | 5 | 8 |
| 2022 | 11 | 5 |
| 2023 | 9 | 8 |
| 2024 | 4 | 10 |
| 2025 | 4 | 4 |
| 2026 | 1 | 9 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Source separation using multistage inversion with sparsity promoting priors11 Aug 2026US 12,704,653 B2Schlumberger Technology Corporation
- Method and apparatus for implementing a high-resolution seismic pseudo-reflectivity image7 Oct 2025US 12,436,307 B2BP Corporation North America Inc.
- Method and apparatus for source wavelet estimation16 Sep 2025US 12,416,739 B2China Petroleum & Chemical Corporation
- System and method for elastic full waveform inversion and imaging5 Aug 2025US 12,379,514 B2Cgg Services SAS
- Low-frequency seismic survey design10 Jun 2025US 12,326,530 B2BP Corporation North America Inc.
- Systems and methods for using the delayed-time information toanalyze model accuracy and update models20 Aug 2026US 2026/0243909 A1Seiswave Corporation
- System and method for reducing coherent and random noise in seismic data30 Jul 2026US 2026/0219406 A1Aramco Far East (Beijing) Business Services Co., Ltd.
- Method for reducing a computational cost for improving subsurface images with dense point spread functions using encoded born modelling and attribute migration16 Jul 2026US 2026/0203866 A1Schlumberger Technology Corporation
- Methods and systems for generating seismic attributes with narrow-band wave propagation2 Jul 2026US 2026/0186161 A1BP Corporation North America Inc.
- Method and device for full-waveform inversion, and storage medium thereof25 Jun 2026US 2026/0177717 A1China Petroleum & Chemical Corporation
Most cited
By later US patents
- Time reverse reservoir localization58US 7,675,815 B2Spectraseis AG · 2010
- Microseismic event detection and location by continuous map migration38US 7,391,675 B2Schlumberger Technology Corporation · 2008
- Three-dimensional two-way acoustic wave equation pre-stack imaging systems and methods36US 7,196,969 B1PGS Geophysical AS · 2007
- System and method for generating images of subsurface structures21US 8,781,748 B2Chevron U.S.A.Inc. · 2014
- Microseismic event detection and location by continuous map migration20US 7,660,199 B2Schlumberger Technology Corporation · 2010