Cited by 558Seismic Imaging and Inversion TechniquesSeismic Waves and AnalysisGeophysical and Geoelectrical Methods

Deep-learning tomography

Araya-Polo, Mauricio, Jennings, Joseph, Adler, Amir, Dahlke, Taylor·2018·The Leading Edge

Abstract

Velocity-model building is a key step in hydrocarbon exploration. The main product of velocity-model building is an initial model of the subsurface that is subsequently used in seismic imaging and interpretation workflows. Reflection or refraction tomography and full-waveform inversion (FWI) are the most commonly used techniques in velocity-model building. On one hand, tomography is a time-consuming activity that relies on successive updates of highly human-curated analysis of gathers. On the other hand, FWI is very computationally demanding with no guarantees of global convergence. We propose and implement a novel concept that bypasses these demanding steps, directly producing an accurate gridding or layered velocity model from shot gathers. Our approach relies on training deep neural networks. The resulting predictive model maps relationships between the data space and the final output (particularly the presence of high-velocity segments that might indicate salt formations). The training task takes a few hours for 2D data, but the inference step (predicting a model from previously unseen data) takes only seconds. The promising results shown here for synthetic 2D data demonstrate a new way of using seismic data and suggest fast turnaround of workflows that now make use of machine-learning approaches to identify key structures in the subsurface.

Integrity signals

Registry

Crossref · 10.1190/tle37010058.1

Cites

29 of 29 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Oil and gas companies have had promising results using ML for subsurface imaging based on raw seismograph traces.

    “Oil and gas companies have had promising results using ML for subsurface imaging based on raw seismograph traces [31].”

    From Tackling climate change with machine learning (2023) · cites this paper as [31]

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Araya-Polo, M., Jennings, J., Adler, A., & Dahlke, T.
Affiliations
  • 1 Shell International Exploration & Production Inc.
  • Stanford University (US)
  • Massachusetts Institute of Technology (US)
Venue
The Leading Edge
Published
2018-01-01
Volume
37
Issue
1
Pages
58-66
ISSN
1070-485X (ISSN-L)
OpenAlex
W2776585113
Cited by
558
References
29
Citations by year
2026: 55 · 2025: 47 · 2024: 62 · 2023: 74 · 2022: 80 · 2021: 106 · 2020: 61 · 2019: 58 · 2018: 15
FWCI
26.09
Type
journal article
Language
en
Open access
closed
Locations
The Leading Edge (publishedVersion)
Topics
  • Physical Sciences › Earth and Planetary Sciences › Geophysics › Seismic Imaging and Inversion Techniques
  • Physical Sciences › Earth and Planetary Sciences › Geophysics › Seismic Waves and Analysis
  • Physical Sciences › Earth and Planetary Sciences › Geophysics › Geophysical and Geoelectrical Methods
Keywords
velocity model building, seismic velocity model, shot gathers, deep neural network, salt structures, petroleum exploration, seismic imaging, layered velocity model, full waveform inversion

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review