G01V 1/40
Seismology: specially adapted for well-logging
Official title: specially adapted for well-logging
G01V1/40 (Seismology: specially adapted for well-logging) appears on 3,055 US grants and 3,003 published applications in this corpus.
Search patents in G01V- Granted patents
- 3,055
- Published applications
- 3,003
- Assignees
- 587
- Inventors
- 4,879
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 14 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 9 | 0 |
| 1981 | 9 | 0 |
| 1982 | 14 | 0 |
| 1983 | 17 | 0 |
| 1984 | 15 | 0 |
| 1985 | 19 | 0 |
| 1986 | 18 | 0 |
| 1987 | 45 | 0 |
| 1988 | 31 | 0 |
| 1989 | 62 | 0 |
| 1990 | 40 | 0 |
| 1991 | 45 | 0 |
| 1992 | 43 | 0 |
| 1993 | 32 | 0 |
| 1994 | 26 | 0 |
| 1995 | 15 | 0 |
| 1996 | 24 | 0 |
| 1997 | 24 | 0 |
| 1998 | 38 | 0 |
| 1999 | 41 | 0 |
| 2000 | 43 | 0 |
| 2001 | 38 | 8 |
| 2002 | 29 | 26 |
| 2003 | 44 | 54 |
| 2004 | 44 | 55 |
| 2005 | 51 | 69 |
| 2006 | 38 | 64 |
| 2007 | 41 | 54 |
| 2008 | 33 | 59 |
| 2009 | 33 | 93 |
| 2010 | 65 | 88 |
| 2011 | 42 | 82 |
| 2012 | 45 | 85 |
| 2013 | 78 | 104 |
| 2014 | 83 | 138 |
| 2015 | 90 | 152 |
| 2016 | 104 | 185 |
| 2017 | 137 | 203 |
| 2018 | 120 | 196 |
| 2019 | 233 | 211 |
| 2020 | 158 | 181 |
| 2021 | 168 | 213 |
| 2022 | 176 | 137 |
| 2023 | 181 | 180 |
| 2024 | 164 | 143 |
| 2025 | 119 | 129 |
| 2026 | 92 | 94 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Geologic velocity modeling framework6 Oct 2026US 12,754,338 B2Schlumberger Technology Corporation
- Estimating EM LWD measurement uncertainty using machine learning6 Oct 2026US 12,754,343 B2Schlumberger Technology Corporation
- Quantum-assisted near surface analysis of seismic data29 Sep 2026US 12,748,232 B2Saudi Arabian Oil Company
- Caprock analysis methods and systems22 Sep 2026US 12,742,903 B2Saudi Arabian Oil Company
- Energy band method for processing acoustic data22 Sep 2026US 12,742,904 B2Saudi Arabian Oil Company
- Cluster efficiency evaluation using strain observation from a monitoring well8 Oct 2026US 2026/0309884 A1Schlumberger Technology Corporation
- A Method of Predicting Hydrocarbon Reservoir Properties in a Three Dimensional Model of a Seismic Volume8 Oct 2026US 2026/0309885 A1iRPM Pty Ltd
- A method and system for machine learning based processing of sub-surface acoustic signals8 Oct 2026US 2026/0309886 A1Fnv IP B.V.
- Low-frequency strain data recorded with distributed acoustic sensing (das) for hydraulic fracturing monitoring8 Oct 2026US 2026/0309887 A1Schlumberger Technology Corporation
- Hydraulic fracturing framework1 Oct 2026US 2026/0298071 A1Schlumberger Technology Corporation
Most cited
By later US patents
- Drilling system with an acoustic measurement-while-driving system for determining parameters of interest and controlling the drilling direction353US 6,088,294 ABaker Hughes Incorporated · 2000
- Well control systems employing downhole network334US 5,959,547 ABaker Hughes Incorporated · 1999
- Logging while drilling borehole imaging and dipmeter device292US 5,899,958 AHalliburton Energy Services.Inc. · 1999
- Downhole apparatus for generating electrical power in a well291US 5,839,508 ABaker Hughes Incorporated · 1998
- Multi-crosswell profile 3D imaging and method247US 6,388,947 B1Tomoseis Corporation · 2002